BA10358F-SE2

Operational Amplifiers / Comparators Ground Sense Operational Amplifiers BA10358F/FV,BA10324AF/FV,BA2904S F/FV/FVM,BA2904F/FV/FVM BA2902SF/FV/KN,BA2902F/FV/KN,BA3404F/FVM No.11049EBT15 ●Description General-purpose BA10358/BA10324A family and high-reliability BA2904 /BA2902 family integrate two or four independent Op-Amps and phase compensation capacitors on a single chip and have some features of high-gain, low power consumption, and operating voltage range of 3[V] to 32[V] (single power supply ). BA3404 family is realized high speed operation and reduces the crossover distortions that compare with BA10358 family. General purpose High-reliability Dual BA10358F/FV Quad BA10324A F/FV Dual BA2904S F/FV/FVM:105℃ guaranteed BA2904F/FV/FVM:125℃ guaranteed Quad Dual BA2902S F/FV/KN:105℃ guaranteed BA2902F/FV/KN:125℃ guaranteed BA3404F/FVM ●Characteristics 1) Operable with a single power supply 2) Wide operating supply voltage +3.0[V]～+32.0[V]( single supply) (BA10358/BA10324A/BA2904/BA2902 family) +4.0[V]～+36.0[V]( single supply) (BA3404 family) 3) Standard Op-Amp Pin-assignments 4) Input and output are operable GND sense 5) Internal phase compensation type 6) Low supply current 7) High open loop voltage gain 8) Internal ESD protection Human body model (HBM) ±5000[V](Typ.)(BA2904/BA2902/BA3404 family) 9) Gold PAD (BA2904/BA2902/BA3404 family) 10) Wide temperature range -40[℃]～+85[℃] (BA10358/BA10324/BA3404 family) -40[℃]～+105[℃] (BA2904S/BA2902S family) -40[℃]～+125[℃] (BA2904/BA2902 family) ●Pin Assignment OUT1 1 8 VCC CH1 -IN1 2 +IN1 3 - + 7 CH2 + - VEE 4 6 OUT2 -IN2 5 +IN2 SOP8 SSOP-B8 BA10358F BA2904SF BA2904F BA3404F BA10358FV BA2904SFV BA2904FV www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. OUT1 1 -IN1 2 +IN1 14 BA2904SFVM BA2904FVM BA3404FVM 13 -IN4 3 12 +IN4 VCC 4 11 VEE +IN2 5 10 +IN3 -IN2 6 9 -IN3 OUT2 7 8 OUT3 CH1 - + CH4 + - +IN1 1 14 CH1 + VCC 2 NC 15 3 - + BA10324AF BA2902SF BA2902F + CH3 13 ＋ 5 -IN2 11 VEE 10 NC ＋ CH3 － +IN2 4 12 +IN4 CH4 + CH2 SOP14 1/25 OUT1 OUT4 -IN4 16 CH2 MSOP8 -IN1 OUT4 － 6 7 9 +IN3 8 OUT2 OUT3 -IN3 SSOP-B14 VQFN16 BA10324AFV BA2902SFV BA2902FV BA2902SKN BA2902KN 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Absolute Maximum Ratings (Ta=25[℃]) ○BA10358 family,BA10324A family Ratings Symbol Parameter Supply Voltage BA10358 family BA10324A family Unit VCC-VEE +32 V Vid VCC-VEE V Input Common-mode Voltage Range Vicm (VEE-0.3)～VCC V Operating Temperature Range Topr -40～+85 ℃ Tstg -55～+125 ℃ Tjmax +125 ℃ Differential Input Voltage (*1) Storage Temperature Range Maximum Junction Temperature Note: Absolute maximum rating item indicates the condition which must not be exceeded. Application if voltage in excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics. (*1) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VEE. ●Electric Characteristics ○BA10358 family (Unless otherwise specified VCC=+5[V], VEE=0[V], Ta=25[℃]) Limits Temperature BA10358F/FV Parameter Symbol Range Min. Typ. Max. Unit Condition Input Offset Voltage (*2) Vio 25℃ - 2 7 mV VOUT=1.4[V] Input Offset Current (*2) Iio 25℃ - 5 50 nA VOUT=1.4[V] Input Bias Current (*3) Ib 25℃ - 45 250 nA VOUT=1.4[V] Supply Current ICC 25℃ - 0.7 1.2 mA RL=∞ All Op-Amps Large Signal Voltage Gain AV 25℃ 25 100 - V/mV Vicm 25℃ 0 - VCC-1.5 V Common-mode Rejection Ratio CMRR 25℃ 65 80 - dB VOUT=1.4[V] Power Supply Rejection Ratio PSRR 25℃ 65 100 - dB VCC=5～30[V] Output Source Current IOH 25℃ 10 20 - mA Output Sink Current IOL 25℃ 10 20 - mA Output Voltage Range Vo 25℃ 0 - VCC-1.5 V RL=2[kΩ] Channel Separation CS 25℃ - 120 - dB f=1[kHz], input referred Input Common-mode Voltage Range (*2) (*3) RL≧2[kΩ],VCC=15[V], VOUT=1.4～11.4[V] (VCC-VEE)=5[V], VOUT=VEE+1.4[V] VIN+=1[V],VIN-=0[V], VOUT=0[V], 1CH is short circuit VIN+=0[V],VIN-=1[V], VOUT=5[V], 1CH is short circuit Absolute value Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC. www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 2/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA10324A family (Unless otherwise specified VCC=+5[V], VEE=0[V], Ta=25[℃]) Limits Temperature Parameter Symbol BA10324A F/FV Range Min. Typ. Max. Unit Condition Input Offset Voltage (*4) Vio 25℃ - 2 7 mV VOUT=1.4[V] Input Offset Current (*4) Iio 25℃ - 5 50 nA VOUT=1.4[V] Input Bias Current (*5) Ib 25℃ - 20 250 nA VOUT=1.4[V] Supply Current ICC 25℃ - 0.6 2 mA RL=∞ All Op-Amps High Level Output Voltage VOH 25℃ 3.5 - - V Low Level Output Voltage VOL 25℃ - - 250 mV Large Signal Voltage Gain AV 25℃ 25 100 - V/mV Vicm 25℃ 0 - VCC-1.5 V Common-mode Rejection Ratio CMRR 25℃ 65 75 - dB VOUT=1.4[V] Power Supply Rejection Ratio PSRR 25℃ 65 100 - dB VCC=5～30[V] Output Source Current IOH 25℃ 20 35 - mA Output Sink Current IOL 25℃ 10 20 - mA Channel Separation CS 25℃ - 120 - dB Input Common-mode Voltage range (*4) (*5) RL=2[kΩ] RL=∞ All Op-Amps RL≧2[kΩ],VCC=15[V], VOUT=1.4～11.4[V] (VCC-VEE)=5[V], VOUT=VEE+1.4[V] VIN+=1[V],VIN-=0[V], VOUT=0[V], 1CH is short circuit VIN+=0[V],VIN-=1[V], VOUT=5[V] 1CH is short circuit f=1[kHz], input referred bsolute value Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC. www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 3/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Absolute Maximum Ratings (Ta=25[℃]) ○BA2904/BA2902 family Parameter Ratings BA2904S F/FV/FVM BA2904F/FV/FVM BA2902S F/FV/KN BA2902F/FV/KN +32 Symbol Supply Voltage VCC-VEE Differential Input Voltage (*6) Unit V Vid 32 V Input Common-mode Voltage Range Vicm (VEE-0.3)～(VEE+32) V Operating Temperature Range Topr Storage Temperature Range Tstg -55～+150 ℃ Tjmax +150 ℃ Maximum Junction Temperature -40～+105 -40～+125 ℃ Note:Absolute maximum rating item indicates the condition which must not be exceeded. Application if voltage in excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics. (*6) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VEE. ●Electric Characteristics ○BA2904 family (Unless otherwise specified VCC=+5[V], VEE=0[V]) Limits BA2904S F/FV/FVM BA2904F/FV/FVM Min. Typ. Max. 2 7 10 Symbol Temperature Range Input Offset Voltage (*7) (*8) Vio 25℃ Full range Input Offset Voltage Drift △Vio/△T - - ±7 - Input Offset Current (*7) (*8) Iio 25℃ Full range - 2 - 50 200 Input Offset Current Drift △lio/△T - - ±10 - Input Bias Current (*7) (*8) Ib 25℃ Full range 25℃ Full range 25℃ Full range 3.5 27 20 0.7 28 250 250 1.2 2 - nA VOUT=1.4[V] mA RL=∞All Op-Amps Parameter Unit Condition mV VOUT=1.4[V] VCC=5～30[V],VOUT=1.4[V] μV/℃ VOUT=1.4[V] nA VOUT=1.4[V] pA/℃ VOUT=1.4[V] Supply Current (*8) ICC High Level Output Voltage (*8) VOH Low Level Output Voltage (*8) VOL Full range - 5 20 mV AV 25℃ 25 100 - V/mV Vicm 25℃ 0 - VCC-1.5 V Common-mode Rejection Ratio CMRR 25℃ 50 80 - dB VOUT=1.4[V] Power Supply Rejection Ratio PSRR 25℃ 65 100 - dB VCC=5~30[V] 25℃ Full range 25℃ Full range 20 10 10 2 30 20 - - Isink 25℃ 12 40 - μA Channel Separation CS 25℃ - 120 - dB Slew rate SR 25℃ - 0.2 - V/μs ft 25℃ - 0.5 - MHz Vn 25℃ - 40 - nV/ Hz Large Signal Voltage Gain Input Common-mode Voltage Range Output Source Current (*8) (*9) IOH IOL Output Sink Current (*8) (*9) Maximum frequency Input referred noise voltage (*7) (*8) (*9) V mA mA RL=2[kΩ] VCC=30[V],RL=10[kΩ] RL=∞ All Op-Amps RL≧2[kΩ],VCC=15[V] VOUT=1.4～11.4[V] (VCC-VEE)=5[V], VOUT=VEE+1.4[V] VIN+=1[V],VIN-=0[V] VOUT=0[V] 1CH is short circuit VIN+=0[V],VIN-=1[V] VOUT=5[V] 1CH is short circuit VIN+=0[V],VIN-=1[V] VOUT=200[mV] f=1[kHz], input referred VCC=15[V],AV=0[dB], RL=2[kΩ],CL=100[pF] VCC=30[V],RL=2[kΩ], CL=100[pF] VCC=15[V],VEE=-15[V], RS=100[Ω],Vi=0[V],f=1[kHz] Absolute value BA2904S family:Full range -40～+105℃ BA2904 family:Full range -40～+125℃ Under high temperatures, please consider the power dissipation when selecting the output current. When the output terminal is continuously shorted the output current reduces the internal temperature by flushing. www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 4/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA2902 family (Unless otherwise specified VCC=+5[V], VEE=0[V]) Parameter Input Offset Voltage ( *10) (*11) Input Offset Voltage Drift Input Offset Current (*10) (*11) Symbol Temperature Range 25℃ Full range △Vio/△T 25℃ Iio Full range Vio Input Offset Current Drift △lio/△T Input Bias Current (*10) (*11) Ib Limits BA2902S F/FV/KN BA2902F/FV/KN Min. Typ. Max. 2 7 10 ±7 2 50 200 Unit Condition VOUT=1.4[V] VCC=5～30[V],VOUT=1.4[V] μV/℃ VOUT=1.4[V] mV nA VOUT=1.4[V] - - ±10 - pA/℃ VOUT=1.4[V] 25℃ Full range 25℃ Full range 25℃ Full range 3.5 27 20 0.7 28 250 250 2 3 - nA VOUT=1.4[V] ｍA RL=∞ All Op-Amps Supply Current (*10) ICC High Level Output Voltage (*11) VOH Low Level Output Voltage (*11) VOL Full range - 5 20 mV AV 25℃ 25 100 - V/mV Vicm 25℃ 0 - VCC-1. 5 V Common-mode Rejection Ratio CMRR 25℃ 50 80 - dB VOUT=1.4[V] Power Supply Rejection Ratio PSRR 25℃ 65 100 - dB VCC=5~30[V] Output SourceCurrent (*11) (*12) 25℃ 20 30 - IOH Large Signal Voltage Gain Input Common-mode Voltage Range V mA Full range 10 - - IOL 25℃ Full range 10 2 20 - - mA Isink 25℃ 12 40 - μA Channel Separation CS 25℃ - 120 - dB Slew rate SR 25℃ - 0.2 - V/μs ft 25℃ - 0.5 - MHz Vn 25℃ - 40 - nV/ Hz Output Sink Current (*11) (*12) Maximum frequency Input referred noise voltage RL=2[kΩ] VCC=30[V],RL=10[kΩ] RL=∞All Op-Amps RL≧2[kΩ],VCC=15[V] VOUT=1.4～11.4[V] (VCC-VEE)=5[V], VOUT=VEE+1.4[V] VIN+=1[V],VIN-=0[V] VOUT=0[V] 1CH is short circuit VIN+=0[V],VIN-=1[V] VOUT=5[V] 1CH is short circuit VIN+=0[V],VIN-=1[V] VOUT=200[mV] f=1[kHz], input referred VCC=15[V],AV=0[dB], RL=2[kΩ],CL=100[pF] VCC=30[V],RL=2[kΩ], CL=100[pF] VCC=15[V],VEE=-15[V], RS=100[Ω],Vi=0[V],f=1[kHz] (*10) Absolute value (*11) BA2902S family:Full range -40～+105℃ ,BA2902 family:Full range -40～+125℃ (*12) Under high temperatures, please consider the power dissipation when selecting the output current. When the output terminal is continuously shorted the output current reduces the internal temperature by flushing. www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 5/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Absolute Maximum Ratings (Ta=25[℃]) ○BA3404 family Parameter Symbol Ratings VCC-VEE +36 V Vid 36 V Input Common-mode Voltage Range Vicm (VEE-0.3)～(VEE+36) V Operating Temperature Range Topr -40～+85 ℃ Storage Temperature Range Tstg -55～+150 ℃ Tjmax +150 ℃ Supply Voltage Differential Input Voltage (*13) Maximum Junction Temperature Unit Note:Absolute maximum rating item indicates the condition which must not be exceeded. Application if voltage in excess of absolute maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics. (*13) The voltage difference between inverting input and non-inverting input is the differential input voltage. Then input terminal voltage is set to more than VEE. ●Electric Characteristics ○BA3404 family (Unless otherwise specified VCC=+15[V], VEE=-15[V], Ta=25[℃]) Limits Temperature Parameter Symbol BA3404 family Range Min. Typ. Max. Unit Condition Input Offset Voltage (*14) Vio 25℃ - 2 5 mV VOUT=0[V], Vicm=0[V] Input Offset Current (*14) Iio 25℃ - 5 50 nA VOUT=0[V], Vicm=0[V] Input Bias Current (*14) Ib 25℃ - 70 200 nA VOUT=0[V], Vicm=0[V] Large Signal Voltage Gain AV 25℃ 88 100 - dB RL≧2[kΩ], VOUT=±10[V],Vicm=0[V] Maximum Output Voltage VOM 25℃ ±13 ±14 - V RL≧2[kΩ] Input Common-mode Voltage Range Vicm 25℃ -15 - 13 V VOUT=0[V] Common-mode Rejection Ratio CMRR 25℃ 70 90 - dB Power Supply Rejection Ratio PSRR 25℃ 80 94 - dB ICC 25℃ - 2.0 3.5 mA Isource 25℃ 20 30 - mA Isink 25℃ 10 20 - mA SR 25℃ - 1.2 - V/μs ft 25℃ - 1.2 - MHz THD 25℃ - 0.1 - % Supply Current Output Source Current Output Sink Current Slew rate Unity Gain Frequency Total Harmonic Distortion VOUT=0[V], Vicm=-15[V]～+13[V] Ri≦10[kΩ], VCC=+4[V]～+30[V] RL=∞ All Op-Amps, VIN+=0[V] VIN+=1[V],VIN-=0[V], VOUT=+12[V], Output of one channel only VIN+=0[V], VIN-=1[V], VOUT= -12[V], Output of one channel only AV=0[dB], RL=2[kΩ],CL=100[pF] RL=2[kΩ] VOUT=10[Vp-p],f=20[kHz], AV=0[dB],RL=2[kΩ] (*14) Absolute value www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 6/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Reference Data (The data is ability value of sample, it is not guaranteed. ) ○BA10358 family SUPPLY CURRENT [mA] 　 . POWER DISSIPATION [mW] . 800 BA10358F 600 400 BA10358FV 200 BA10358 family 1.0 BA10358 family 1 SUPPLY CURRENT [mA] BA10358 family 1000 0.8 25℃ 0.6 0.4 -40℃ 85℃ 0.2 0.8 32V 0.6 0.4 5V 0.2 3V 0 0 25 50 75 0.0 85 100 0 125 5 10 15 20 25 Fig. 1 Derating Curve Fig. 2 Supply Current - Supply Voltage BA10358 family 40 OUTPUT SOURCE CURRENT [mA] 4 OUTPUT VOLTAGE [V] 20 15 25℃ 10 -40℃ 5 0 0 5 10 15 20 25 SUPPLY VOLTAGE [V] 30 3 2 1 0 -50 35 100 BA10358 family BA10358 family 85℃ 25 -25 0 25 50 75 AMBIENT TEMPERATURE [℃] Fig. 3 Supply Current - Ambient Temperature 5 30 OUTPUT VOLTAGE [V] 0 -50 35 SUPPLY VOLTAGE [V] AMBIENT TEMPERTURE [℃] . 35 30 -40℃ 30 20 25℃ 10 85℃ 0 -25 0 25 50 75 AMBIENT TEMPERATURE[℃] 100 0 1 2 3 4 OUTPUT VOLTAGE [V] 5 Fig. 4 Maximum Output Voltage - Supply Voltage Fig. 5 Maximum Output Voltage - Ambient Temperature Fig. 6 Output Source Current - Output Voltage ((RL=10[kΩ])) (VCC=5[V],RL=2[kΩ]) (VCC=5[V]) 100 15V 20 5V 3V 10 40 10 85℃ 1 0.1 25℃ 0.01 -40℃ 25 50 75 100 0 0.4 0.8 15V 5V 20 3V 10 25℃ 30 -40℃ 85℃ 0 10 15 20 25 30 35 SUPPLY VOLTAGE [V] . 40 5 -25 60 50 40 5V 20 0 -50 50 75 100 (VOUT=VCC) 32V 3V 10 25 Fig. 9 Output Sink Current - Ambient Temperature BA10358 family 30 0 AMBIENT TEMPERAURE [℃] (VCC=5[V]) LOW LEVEL SINK CURRENT [μA] 50 10 0 -50 2 Fig. 8 Output Sink Current - Output Voltage BA10358 family 20 1.6 OUTPUT VOLTAGE [V] (VOUT=0[V]) 60 1.2 BA10358 family 8 INPUT OFFSET VOLTAGE [mV] 0 Fig. 7 Output Source Current - Ambient Temperature LOW LEVEL SINK CURRENT [μA] 30 0.001 -25 AMBIENT TEMPERATURE [℃] 0 OUTPUT SINK CURRENT [mA] OUTPUT SINK CURRENT [mA] OUTPUT SOURCE CURRENT [mA] 30 0 -50 BA10358 family BA10358 family BA10358 family 40 6 4 2 -40℃ 0 -2 -4 25℃ -6 85℃ -8 -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] 0 5 10 15 20 25 30 35 SUPPLY VOLTAGE [V] Fig. 10 Low Level Sink Current - Supply Voltage Fig. 11 Low Level Sink Current - Ambient Temperature Fig. 12 Input Offset Voltage - Supply Voltage (VOUT=0.2[V]) (VOUT=0.2[V]) (Vicm=0[V], VOUT=1.4[V]) www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 7/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA10358 family . BA10358 family BA10358 family 50 8 4 2 0 3V -2 -4 32V 5V 40 85℃ 30 25℃ 20 -40℃ 10 5V 20 10 3V -25 0 25 50 75 0 0 100 5 10 15 20 25 SUPPLY VOLTAGE [V] 30 35 -50 -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] Fig. 13 Input Offset Voltage - Ambient Temperature Fig. 14 Input Bias Current - Supply Voltage Fig. 15 Input Bias Current - Ambient Temperature (Vicm=0[V], VOUT=1.4[V]) (Vicm=0[V], VOUT=1.4[V]) (Vicm=0[V],VOUT=1.4[V]) 30 20 10 8 10 INPUT OFFSET CURRENT [nA] . . INPUT OFFSET VOLTAGE [mV] 40 6 4 2 -40℃ 0 25℃ -2 -4 85℃ -6 -8 0 -50 -25 0 25 50 75 AMBIENT TEMPERATURE [°C] BA10358 family 0 25 50 75 130 -40℃ 25℃ 120 110 100 90 85℃ 80 70 BA10358 family 130 120 5V 110 100 15V 90 80 70 60 2 100 4 6 8 10 12 14 16 18 -50 SUPPLY VOLTAGE[V] AMBIENT TEMPERATURE [°C] Fig. 19 Input Offset Current - Ambient Temperature -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] Fig. 20 Large Signal Voltage Gain - Supply Voltage Fig. 21 Large Signal Voltage Gain - Ambient Temperature (RL=2[kΩ]) (RL=2[kΩ]) . (Vicm=0[V],VOUT=1.4[V]) 35 140 60 -25 30 (Vicm=0[V],VOUT=1.4[V]) -10 -50 10 15 20 25 SUPPLY VOLTAGE [V] (VCC=5[V]) LARGE SIGNAL VOLTAGE GAIN [dB] 32V 5V -5 5   LARGE SIGNAL VOLTAGE GAIN [dB] 0 85℃ 0 140 3V -5 Fig. 18 Input Offset Current - Supply Voltage 10 5 25℃ Fig. 17 Input Offset Voltage - Common Mode Input Voltage . BA10358 family -40℃ 0 0 1 2 3 4 5 COMMON MODE INPUT VOLTAGE [V] (VCC=30[V],Vicm=28[V],VOUT=1.4[V])   5 -10 -1 100 Fig. 16 Input Bias Current - Ambient Temperature INPUT OFFSET CURRENT [nA] BA10358 family BA10358 family BA10358 family 50 INPUT BIAS CURRENT [nA] 32V 30 0 AMBIENT TEMPERATURE [℃] . 40 -6 -50   INPUT BIAS CURRENT [nA] INPUT BIAS CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 6 -8   BA10358 family 50 COMMON MODE REJECTION RATIO [dB] 120 100 -40℃ 25℃ 80 85℃ 60 40 0 5 10 15 20 25 SUPPLY VOLTAGE [V] 30 35 Fig. 22 Common Mode Rejection Ratio - Supply Voltage www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. BA10358 family BA10358 family 140 140 POWER SUPPLY REJECTION RATIO [dB] . COMMON MODE REJECTION RATIO [dB] . .. BA10358 family 140 130 120 120 110 32V 100 5V 100 80 60 3V 40 -50 -25 0 25 50 75 AMBIENT TEMPERATURE [℃] Fig. 23 Common Mode Rejection Ratio - Ambient Temperature 8/25 100 90 80 70 60 -50 -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] Fig. 24 Power Supply Rejection Ratio - Ambient Temperature 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA10324A family BA10324A family BA10324AFV 600 400 BA10324AF 200 1.6 　. SUPPLY CURRENT [mA] 800 BA10324A family BA10324A family 2.0 25℃ 1.2 0.8 -40℃ 0.4 2 1.6 SUPPLY CURRENT [mA] POWER DISSIPATION [mW] . 1000 32V 1.2 0.8 5V 0.4 85℃ 0 0 25 50 75 85 100 125 0 5 10 15 20 25 30 35 SUPPLY VOLTAGE [V] Fig. 25 Derating Curve Fig. 26 Supply Current - Supply Voltage OUTPUT VOLTAGE [V] 4 85℃ 20 15 25℃ 10 -40℃ 3 2 1 5 0 -50 0 10 15 20 25 SUPPLY VOLTAGE [V] 35 100 BA10324A family -40℃ 40 30 25℃ 20 85℃ 10 0 -25 0 25 50 75 AMBIENT TEMPERATURE[℃] 100 0 1 2 3 4 OUTPUT VOLTAGE [V] 5 Fig. 29 Maximum Output Voltage - Ambient Temperature Fig. 30 Output Source Current - Output Voltage (RL=10[kΩ]) (VCC=5[V],RL=2[kΩ]) (VCC=5[V]) OUTPUT SINK CURRENT [mA] 15V 30 3V 5V 20 10 -25 0 25 50 75 10 1 85℃ 0.1 25℃ 0.01 -40℃ 0.001 0.0 100 0.4 AMBIENT TEMPERATURE [℃] 0.8   LOW LEVEL SINK CURRENT [μA] 60 50 25℃ 40 30 85℃ 20 10 0 10 15 20 25 30 3V 0 -50 2.0 35 SUPPLY VOLTAGE [V] 5V 10 -25 0 25 50 75 100 AMBIENT TEMPERAURE [℃] Fig. 33 Output Sink Current - Ambient Temperature (VCC=5[V]) (VOUT=VCC)   . BA10324A family 5 20 Fig. 32 Output Sink Current - Output Voltage (VOUT=0[V]) 0 1.6 15V 30 OUTPUT VOLTAGE [V] Fig. 31 Output Source Current - Ambient Temperature -40℃ 1.2 BA10324A family 40 BA10324A family BA10324A family 60 8 50 INPUT OFFSET VOLTAGE [mV] 40 BA10324A family 100 OUTPUT SINK CURRENT [mA] BA10324A family 0 -50 LOW LEVEL SINK CURRENT [μA] 75 Fig. 28 Maximum Output Voltage - Supply Voltage 50 OUTPUT SOURCE CURRENT [mA] 30 50 50 OUTPUT SOURCE CURRENT [mA] 30 5 25 Fig. 27 Supply Current - Ambient Temperature 5 0 0 BA10324A family BA10324A family 25 -25 AMBIENT TEMPERATURE [℃] AMBIENT TEMPERTURE [℃] . 35 OUTPUT VOLTAGE [V] 3V 0 -50 0.0 32V 40 5V 30 20 3V 10 0 -50 6 85℃ 4 2 0 25℃ -2 -40℃ -4 -6 -8 -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] 0 5 10 15 20 25 30 35 SUPPLY VOLTAGE [V] Fig. 34 Low Level Sink Current - Supply Voltage Fig. 35 Low Level Sink Current - Ambient Temperature Fig. 36 Input Offset Voltage - Supply Voltage (VOUT=0.2[V]) (VOUT=0.2[V]) (Vicm=0[V], VOUT=1.4[V]) www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 9/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA10324A family . BA10324A family 8   BA10324A family BA10324A family 50 50 32V 2 0 3V -2 5V -4 INPUT BIAS CURRENT [nA] 4 INPUT BIAS CURRENT [nA] 6 INPUT OFFSET VOLTAGE [mV]   40 30 85℃ 25℃ 20 10 -6 30 32V 20 5V 10 -40℃ -8 3V 0 -50 -25 0 25 50 75 AMBIENT TEMPERATURE [℃] 0 100 0 5 10 15 20 25 30 SUPPLY VOLTAGE [V] 35 Fig. 37 Input Offset Voltage - Ambient Temperature Fig. 38 Input Bias Current - Supply Voltage (Vicm=0[V], VOUT=1.4[V]) (Vicm=0[V], VOUT=1.4[V]) 30 20 10   BA10324A family   -40℃ 4 25℃ 2 85℃ 0 -2 -4 -6 -8 0 -50 -25 0 25 50 75 AMBIENT TEMPERATURE [°C] 100 Fig. 39 10 . 6 -25 0 25 50 75 AMBIENT TEMPERATURE [℃] Input Bias Current - Ambient Temperature INPUT OFFSET CURRENT [nA] 40 8 -50 (Vicm=0[V],VOUT=1.4[V]) BA10324A family   .   INPUT OFFSET VOLTAGE [mV] BA10324A family 50 INPUT BIAS CURRENT [nA] 40 5 85℃ 0 25℃ -40℃ -5 -10 -1 100 0 1 2 3 4 5 COMMON MODE INPUT VOLTAGE [V] Fig. 40 Input Bias Current - Ambient Temperature 0 Fig. 41 Input Offset Voltage - Common Mode Input Voltage (VCC=30[V],Vicm=28[V],VOUT=1.4[V]) 5 10 15 20 25 SUPPLY VOLTAGE [V] 30 35 Fig. 42 Input Offset Current - Supply Voltage (Vicm=0[V],VOUT=1.4[V]) (VCC=5[V]) BA10324A family LARGE SIGNAL VOLTAGE GAIN [dB] INPUT OFFSET CURRENT [nA] 140 5 32V 5V 0 3V -5 -10 140 130 -40℃ 120 110 100 90 25℃ 85℃ 80 70 130 120 -25 0 25 50 75 100 100 90 5V 80 70 60 4 6 AMBIENT TEMPERATURE [°C] Fig. 43 Input Offset Current - Ambient Temperature 8 10 12 14 SUPPLY VOLTAGE [V] 16 -50 0   . . 100 -40℃ 25℃ 80 85℃ 60 40 0 5 10 15 20 25 SUPPLY VOLTAGE [V] 30 35 Fig. 46 Common Mode Rejection Ratio Supply Voltage www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. BA10324A family 140 100 130 120 120 110 32V 100 5V 100 80 60 3V 40 -50 -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] - 75 BA10324A family 140 POWER SUPPLY REJECTION RATIO [dB] . COMMON MODE REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] .. 120 50 (RL=2[kΩ]) BA10324A family 140 25 Fig. 45 Large Signal Voltage Gain - Ambient Temperature (RL=2[kΩ])   -25 AMBIENT TEMPERATURE [℃] Fig. 44 Large Signal Voltage Gain - Supply Voltage (Vicm=0[V],VOUT=1.4[V])   15V 110 60 -50   BA10324A family BA10324A family 10 LARGE SIGNAL VOLTAGE GAIN [dB]   .   Fig. 47 Common Mode Rejection Ratio - Ambient Temperature 10/25 90 80 70 60 -50 -25 0 25 50 75 100 AMBIENT TEMPERATURE [℃] Fig. 48 Power Supply Rejection Ratio - Ambient Temperature 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA2904 family BA2904FV BA2904FVM 600 0.8 SUPPLY CURRENT [mA] POWER DISSIPATION [mA] POWER DISSIPATION [mA] BA2904F 800 BA2904 family 1.0 400 BA2904SF 200 25℃ 0.6 -40℃ 0.4 105℃ 0.2 125℃ BA2904 family 1.0 SUPPLY CURRENT [mA] BA2904 family 1000 0.8 32V 0.6 0.4 5V 0.2 BA2904SFV 3V BA2904SFVM 0 0 25 50 105 100 125 75 0.0 0.0 150 0 10 AMBIENT TEMPERATURE [℃] Fig. 49 Derating Curve 20 30 SUPPLY VOLTAGE [V] Fig. 50 Supply Current - Supply Voltage BA2904 family BA2904 family 125℃ 20 25℃ 105℃ 10 0 OUTPUT SOURCE CURRENT [mA] MAXIMUM OUTPUT VOLTAGE [V] -40℃ 4 3 2 1 -40℃ 40 25℃ 30 105℃ 20 10 20 30 40 0 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] 125℃ 10 0 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] 50 5 30 -25 Fig. 51 Supply Current - Ambient Temperature BA2904 family 40 MAXIMUM OUTPUT VOLTAGE [V] -50 40 0 1 2 3 4 OUTPUT VOLTAGE [V] 5 Fig. 52 Maximum Output Voltage - Supply Voltage Fig. 53 Maximum Output Voltage - Ambient Temperature Fig. 54 Output Source Current - Output Voltage (RL=10[kΩ]) (VCC=5[V],RL=2[kΩ]) (VCC=5[V]) BA2904 family BA2904 family 100 5V 30 15V 20 10 0 OUTPUT SINK CURRENT [mA] 3V 10 125℃ 1 -40℃ 0.1 25℃ 0.01 -25 0 25 50 75 100 125 150 20 5V 3V 10 0 0.001 -50 BA2904 family 30 15V 105℃ 40 OUTPUT SINK CURRENT [mA] OUTPUT SOURCE CURRENT [mA] 50 0 0.4 AMBIENT TEMPERATURE [℃] 0.8 1.2 1.6 OUTPUT VOLTAGE [V] -50 2 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 55 Output Source Current - Ambient Temperature Fig. 56 Output Sink Current - Output Voltage Fig. 57 Output Sink Current - Ambient Temperature (VOUT=0[V]) (VCC=5[V]) (VOUT=VCC) 80 BA2904 family 80 70 LOW LEVEL SINK CURRENT [μA] LOW LEVEL SINK CURRENT [μA] -40℃ 25℃ 60 50 40 105℃ 125℃ 30 20 10 70 60 5V 50 40 3V 30 20 10 0 0 0 5 10 15 20 25 SUPPLY VOLTAGE [V] 30 35 Fig. 58 Low Level Sink Current - Supply Voltage (VOUT=0.2[V]) www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. BA2904 family 8 32V INPUT OFFSET VOLTAGE [mV] BA2904 family 6 -40℃ 4 25℃ 2 0 -2 105℃ 125℃ -4 -6 -8 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] 0 5 10 15 20 25 SUPPLY VOLTAGE [V] 30 35 Fig. 59 Fig. 60 Low Level Sink Current - Ambient Temperature Input Offset Voltage - Supply Voltage (VOUT=0.2[V]) 11/25 (Vicm=0[V], VOUT=1.4[V]) 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA2904 family BA2904 family 8 BA2904 family 50 BA2904 family 50 4 3V 2 0 5V 32V -2 -4 INPUT BIAS CURRENT [nA] INPUT BIAS CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 6 40 25℃ -40℃ 30 20 10 105℃ -6 40 32V 30 20 3V 10 5V 125℃ 0 0 -8 Fig. 62 Input Bias Current - Supply Voltage Fig. 63 Input Bias Current - Ambient Temperature (Vicm=0[V], VOUT=1.4[V]) (Vicm=0[V], VOUT=1.4[V]) (Vicm=0[V],VOUT=1.4[V]) 25 50 75 100 125 150 BA2904 family INPUT BIAS CURRENT[nA] 40 30 20 10 0 -10 35 BA2904 family 8 INPUT OFFSET VOLTAGE [mV] 50 30 6 -40℃ 105℃ 4 25℃ 125℃ 2 0 -2 -4 -6 -25 0 25 50 75 100 125 150 5 25℃ -40℃ 0 105℃ 125℃ -5 -10 -8 -50 BA2904 family 10 INPUT OFFSET CURRENT [nA] 0 5 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 61 Input Offset Voltage - Ambient Temperature -25 0 -50 AMBIENT TEMPERATURE [℃] 10 15 20 25 SUPPLY VOLTAGE [V] -50 -1 0 AMBIENT TEMPERATURE [℃] 1 2 3 [V] INPUT VOLTAGE [Vin] 4 0 5 5 10 15 20 25 30 35 SUPPLY VOLTAGE [V] Fig. 64 Input Bias Current - Ambient Temperature Fig. 65 Input Offset Voltage - Common Mode Input Voltage Fig. 66 Input Offset Current - Supply Voltage (VCC=30[V],Vicm=28[V],VOUT=1.4[V]) (VCC=5[V]) (Vicm=0[V],VOUT=1.4[V]) BA2904 family BA2904 family 3V 0 5V 32V -5 -10 140 LARGE SIGNAL VOLTAGE GAIN [dB] LARGE SIGNAL VOLTAGE GAIN [dB] INPUT OFFSET CURRENT [nA] 5 BA2904 family 140 10 130 -40℃ 25℃ 120 110 100 90 105℃ 125℃ 80 70 -25 0 25 50 75 100 125 150 15V 120 110 100 5V 90 80 70 60 60 -50 130 4 6 AMBIENT TEMPERATURE [℃] 8 10 12 SUPPLY VOLTAGE [V] 14 -50 16 Fig. 67 Input Offset Current - Ambient Temperature Fig. 68 Large Signal Voltage Gain - Supply Voltage (Vicm=0[V],VOUT=1.4[V]) (RL=2[kΩ]) -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 69 Large Signal Voltage Gain - Ambient Temperature 120 -40℃ 25℃ 100 125℃ 80 105℃ 60 40 0 10 20 30 SUPPLY VOLTAGE [V] Fig. 70 Common Mode Rejection Ratio - Supply Voltage www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 40 BA2904 family 140 36V 32V 120 100 80 5V 3V 60 40 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 71 Common Mode Rejection Ratio - Ambient Temperature 12/25 BA2904 family 140 POWER SUPPLY REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] (RL=2[kΩ]) BA2904 family 140 130 120 110 100 90 80 70 60 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 72 Power Supply Rejection Ratio - Ambient Temperature 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA2902 family BA2902 family BA2902 family BA2902 family 1000 1.0 2.0 1.0 2.0 0.8 1.6 0.8 1.6 SUPPLY CURRENT [mA] POWER DISSIPATION [mW] BA2902KN BA2902F 600 400 BA2902SFV BA2902SKN 200 SUPPLY CURRENT [mA] BA2902FV 800 25℃ 0.6 1.2 -40℃ 0.4 0.8 125℃ 105℃ 0.2 0.4 32V 0.6 1.2 0.8 0.4 5V 0.4 0.2 3V BA2902SF 0 0 25 50 105 100 125 75 0.0 0.0 0.0 0.0 150 0 10 AMBIENT TEMPERTURE [℃] Fig. 73 BA2902 family 20 25℃ 105℃ 10 0 3 2 1 10 20 30 40 Fig. 76 Maximum Output Voltage - Supply Voltage 5V 15V 20 10 0 BA2902 family 15V 10 125℃ 1 -40℃ 0.1 25℃ 0.01 75 100 125 150 20 5V 3V 10 0 0.001 50 5 30 OUTPUT SINK CURRENT [mA] 3V 25 2 3 4 OUTPUT VOLTAGE [V] (VCC=5[V]) 105℃ 0 1 BA2902 family OUTPUT SINK CURRENT [mA] OUTPUT SOURCE CURRENT [mA] 0 100 -25 125℃ 10 (VCC=5[V],RL=2[kΩ]) 50 -50 105℃ 20 Fig. 77 Fig. 78 Maximum Output Voltage - Ambient Temperature Output Source Current - Output Voltage BA2902 family 30 25℃ 30 0 (RL=10[kΩ]) 40 -40℃ 40 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] SUPPLY VOLTAGE [V] BA2902 family 50 0 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 75 OUTPUT SOURCE CURRENT [mA] MAXIMUM OUTPUT VOLTAGE [V] MAXIMUM OUTPUT VOLTAGE [V] 100℃ 4 -25 Supply Current - Ambient Temperature BA2902 family 5 -40℃ 30 -50 40 Fig. 74 Supply Current - Supply Voltage Derating Curve 40 20 30 SUPPLY VOLTAGE [V] 0 0.4 AMBIENT TEMPERATURE [℃] 0.8 1.2 1.6 OUTPUT VOLTAGE [V] -50 2 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 79 Output Source Current - Ambient Temperature Fig. 80 Output Sink Current - Output Voltage Fig. 81 Output Sink Current - Ambient Temperature (VOUT=0[V]) (VCC=5[V]) (VOUT=VCC) BA2902 family BA2902 family 8 25℃ 60 50 40 105℃ 125℃ 30 20 10 32V 70 60 5V 50 40 3V 30 20 10 INPUT OFFSET VOLTAGE [mV] LOW LEVEL SINK CURRENT [μA] LOW LEVEL SINK CURRENT [μA] -40℃ 70 BA2902 family 80 80 0 0 0 5 10 15 20 25 SUPPLY VOLTAGE [V] 30 35 6 -40℃ 4 25℃ 2 0 -2 105℃ 125℃ -4 -6 -8 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] 0 5 10 15 20 25 SUPPLY VOLTAGE [V] 30 35 Fig. 82 Low Level Sink Current - Supply Voltage Fig. 83 Low Level Sink Current - Ambient Temperature Fig. 84 Input Offset Voltage - Supply Voltage (VOUT=0.2[V]) (VOUT=0.2[V]) (Vicm=0[V], VOUT=1.4[V]) www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 13/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA2902 family BA2902 family BA2902 family BA2902 family 8 50 50 4 3V 2 0 5V -2 32V -4 INPUT BIAS CURRENT [nA] INPUT BIAS CURRENT [nA] INPUT OFFSET VOLTAGE [mV] 6 40 25℃ -40℃ 30 20 10 105℃ -6 40 32V 30 20 3V 10 5V 125℃ 0 0 -8 -50 -25 0 25 50 75 0 100 125 150 5 10 15 20 25 SUPPLY VOLTAGE [V] AMBIENT TEMPERATURE [℃] Fig. 85 30 -50 35 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 86 Fig. 87 Input Offset Voltage - Ambient Temperature Input Bias Current - Supply Voltage Input Bias Current - Ambient Temperature (Vicm=0[V], VOUT=1.4[V]) (Vicm=0[V], VOUT=1.4[V]) (Vicm=0[V],VOUT=1.4[V]) 10 INPUT OFFSET VOLTAGE [mV] 30 20 10 0 -10 6 -40℃ INPUT OFFSET CURRENT [nA] 8 40 INPUT BIAS CURRENT[nA] BA2902 family BA2902 family BA2902 family 50 105℃ 4 25℃ 125℃ 2 0 -2 -4 -6 -25 0 25 50 75 100 125 150 -1 0 AMBIENT TEMPERATURE [℃] 0 105℃ 1 2 3 [V] INPUT VOLTAGE [Vin] (VCC=30[V],Vicm=28[V],VOUT=1.4[V]) 4 0 5 -5 -10 -25 0 25 50 75 25 130 -40℃ 25℃ 120 110 100 90 105℃ 125℃ 80 70 100 125 150 30 35 Fig. 90 Input Offset Current - Supply Voltage BA2902 family 130 15V 120 110 100 5V 90 80 70 60 60 -50 20 140 LARGE SIGNAL VOLTAGE GAIN [dB] LARGE SIGNAL VOLTAGE GAIN [dB] INPUT OFFSET CURRENT [nA] 32V 15 (Vicm=0[V],VOUT=1.4[V]) 140 0 10 SUPPLY VOLTAGE [V] BA2902 family BA2902 family 10 5V 5 (VCC=5[V]) 3V 125℃ -5 Fig. 88 Fig. 89 Input Bias Current - Ambient Temperature Input Offset Voltage - Common Mode Input Voltage 5 25℃ -40℃ -10 -8 -50 5 4 6 AMBIENT TEMPERATURE [℃] 8 10 12 SUPPLY VOLTAGE [V] 14 -50 16 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 91 Input Offset Current - Ambient Temperature Fig. 92 Large Signal Voltage Gain - Supply Voltage Fig. 93 Large Signal Voltage Gain - Ambient Temperature (Vicm=0[V],VOUT=1.4[V]) (RL=2[kΩ]) (RL=2[kΩ]) -40℃ 25℃ 100 125℃ 80 105℃ 60 40 0 10 20 30 SUPPLY VOLTAGE [V] 40 Fig. 94 Common Mode Rejection Ratio - Supply Voltage www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 140 140 36V 32V 120 100 80 5V 3V 60 40 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 95 Common Mode Rejection Ratio - Ambient Temperature 14/25 POWER SUPPLY REJECTION RATIO [dB] 120 BA2902 family BA2902 family COMMON MODE REJECTION RATIO [dB] COMMON MODE REJECTION RATIO [dB] BA2902 family 140 130 120 110 100 90 80 70 60 -50 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE [℃] Fig. 96 Power Supply Rejection Ratio - Ambient Temperature 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA3404 family BA3404 family BA3404 family BA3404F 600 400 BA3404FVM 200 0 0 25 3 25℃ 2 85℃ -40℃ 1 0 75 85 50 4 100 0 8 16 AMBIENT TEMPERTURE [℃] . 24 32 BA3404 family ±2.0V -5 10 VOH 5 0 -5 -10 VOL Fig. 100 Maximum Output Voltage - Load Resistance ±4 0 -5 VOL -15 0.001 -20 ±0 VOH 5 -10 VOL -15 100000 ±8 ±12 ±16 SUPPLY VOLTAGE [V] ±20 Fig. 101 Maximum Output Voltage - Supply Voltage BA3404 family 85℃ 0 25℃ -4 . 4 200 ±18.0V 2 ±15.0V 0 ±2.0V -2 -4 -6 -6 ±15 150 -40℃ 25℃ 100 50 85℃ 0 -50 ±20 -25 0 25 50 75 100 ±0 ±5 AMBIENT TEMPERATURE [°C] SUPPLY VOLTAGE [V] ±10 ±15 ±20 SUPPLY VOLTAGE [V] Fig. 103 Input Offset Voltage - Supply voltage Fig. 104 Input Offset Voltage - Ambient Temperature Fig. 105 Input Bias Current - Supply Voltage (Vicm=0[V], VOUT=0[V]) (Vicm=0[V], VOUT=0[V]) (Vicm=0[V], VOUT=0[V]) 150 ±2.0V 100 ±15.0V 50 ±18.0V 0 40 30 30 20 -40℃ 25℃ 10 0 -10 85℃ -20 -30 -40 -50 -25 0 25 50 75 100 AMBIENT TEMPERATURE [°C] Fig. 106 Input Bias Current - Ambient Temperature (Vicm=0[V], VOUT=0[V]) www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. BA3404 family 40 INPUT OFFSET CURRENT [nA] INPUT OFFSET CURRENT [nA] 200 BA3404 family . BA3404 family 250 INPUT BIAS CURRENT [nA] 100 250 INPUT BIAS CURRENT [nA] 2 ±10 10 BA3404 family BA3404 family INPUT OFFSET VOLTAGE [mV] INPUT OFFSET VOLTGE [mV] 4 ±5 1 Fig. 102 Output Voltage - Output Current 6 ±0 0.1 (VCC/VEE=+15[V]/-15[V],Ta=25[℃]) 6 -2 0.01 OUTPUT CURRENT [mA] (VCC/VEE=+15[V]/-15[V],Ta=25[℃]) -40℃ 100 BA3404 family OUTPUT VOLTAGE [V] 0 -25 0 25 50 75 AMBIENT TEMPERATURE [℃] 15 10 OUTPUT VOLTAGE [V] 5 ±15.0V 1 Fig. 99 Supply Current - Ambient Temperature 15 VOH 10 1000 LOAD RESISTANCE [kΩ] 2 BA3404 family 20 -15 0.1 ±18.0V 0 -50 40 Fig. 98 Supply Current - Supply Voltage 15 -10 3 SUPPLY VOLTAGE [V] Fig. 97 Derating Curve 10 SUPPLY CURRENT [mA] 800 OUTPUT VOLTAGE [V] BA3404 family 4 SUPPLY CURRENT [mA] 　 . POWER DISSIPATION [mW] . 1000 20 ±18.0V 10 0 ±2.0V -10 ±15.0V -20 -30 -40 ±0 ±5 ±10 ±15 SUPPLY VOLTAGE [V] ±20 -50 -25 0 25 50 75 AMBIENT TEMPERATURE [°C] 100 Fig. 107 Input Offset Current - Supply Voltage Fig. 108 Input Offset Current - Ambient Temperature (Vicm=0[V], VOUT=0[V]) (Vicm=0[V], VOUT=0[V]) 15/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ○BA3404 family BA3404 family 15 150 150 125 125 100 100 0 25℃ -5 -40℃ PSRR [dB] 85℃ 5 . . 10 CMRR [dB] 75 50 75 50 -10 25 25 -20 0 0 -3 -2 -1 0 1 2 3 -50 COMMON MODE INPUT VOLTAGE [V] Fig. 111 Power Supply Rejection Ratio - Ambient Temperature (VCC/VEE=+2.5[V]/-2.5[V]) (VCC/VEE=+15[V]/-15[V]) (VCC/VEE=+15[V]/-15[V]) . 200 50 150 Phase 25℃ 100 85℃ 80 60 40 ±2 ±4 ±6 125 100 ±2.0V 60 25 -25 0 25 50 75 AMBIENT TEMPERATURE [°C] 0 0 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 100 FREQUENCY [Hz] Fig. 114 Voltage Gain - Frequency (VCC=±15V) BA3404 family 0.6 0.4 0.2 . 85℃ 1.2 SLEW RATE H-L [V/us] 1.0 BA3404 family 1 1.0 ±18.0V 0.8 ±2.5V ±15.0V 0.6 0.4 0.2 0.0 0.0 ±4 40 20 0 1.4 ±0 80 10 25℃ -40℃ 100 20 50 BA3404 family 1.4 0.8 120 30 Fig. 113 Large Signal Voltage Gain - Ambient Temperature (RL=2[kΩ]) 1.2 ±8 ±12 ±16 SUPPLY VOLTAGE[V] ±20 Fig. 115 Slew Rate L-H - Supply Voltage 140 Gain 75 SUPPLY VOLTAGE [V] Fig. 112 Large Signal Voltage Gain - Supply Voltage (RL=2[kΩ]) 160 ±15.0V -50 ±8 ±10 ±12 ±14 ±16 ±18 ±20 180 40 GAIN [dB] LARGE SIGNAL VOLTAGE GAIN [dB] ±18.0V -40℃ 100 BA3404 family BA3404 family BA3404 family 120 . -25 0 25 50 75 AMBIENT TEMPERATURE [°C] Fig. 110 Common Mode Rejection Ratio - Ambient Temperature 140 SLEW RATE L-H [V/us] -50 100 Fig. 109 Input Offset Voltage - Common Mode Input Voltage 160 LARGE SIGNAL VOLTAGE GAIN [dB] . -25 0 25 50 75 AMBIENT TEMPERATURE [°C] -50 -25 0 25 50 75 AMBIENT TEMPERATURE [℃] 100 Fig. 116 Slew Rate H-L - Ambient Temperature 0.1 20kHz 0.01 20Hz 1kHz 0.001 0.01 0.1 1 OUTPUT VOLTAGE [Vrms] 10 Fig. 117 Total Harmonic Distoration - Output Voltage (VCC/VEE=+4[V]/-4[V],Av=0[dB], RL=2[kΩ],80[kHz]-LPF,Ta=25[℃]) BA3404 family EQUIVALENT INPUT NOISE VOLTAGE [nV/√Hz] . 80 60 40 20 0 10 100 1000 FREQUENCY [Hz] 10000 Fig. 118 Equivalent Input Noise Voltage - Frequency (VCC/VEE=+15[V]/-15[V],Rs=100[Ω],Ta=25[℃]) www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 16/25 2011.08 - Rev.B PHASE [deg] -15 TOTAL HARMONIC DISTORTION [%] INPUT OFFSET VOLTAGE [mV] BA3404 family BA3404 family 20 BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Circuit Diagram VCC VCC －IN VOUT －IN VOUT ＋IN ＋IN VEE VEE Fig. 120 Schematic Diagram (BA3404) Fig. 119 Schematic Diagram (BA10358/BA10324A/BA2904S/ BA2904/BA2902S/BA2902) ●Test circuit1 NULL method VCC,VEE,EK,Vicm Unit:[V] Parameter VF S1 S2 S3 BA10358 family BA10324A family BA2904 family BA2902 family BA3404 family calculation VCC VEE EK Vicm VCC VEE EK Vicm VCC VEE EK Vicm Input Offset Voltage VF1 OFF 5 0 -1.4 0 5~30 0 -1.4 0 15 -15 0 0 1 Input Offset Current VF2 OFF OFF OFF 5 0 -1.4 0 5 0 -1.4 0 15 -15 0 0 2 5 0 -1.4 0 5 0 -1.4 0 15 -15 0 0 3 15 0 -1.4 0 15 0 -1.4 0 15 -15 10 0 15 0 -11.4 0 15 0 -11.4 0 15 -15 -10 0 5 0 -1.4 0 5 0 -1.4 0 15 -15 0 -15 5 0 -1.4 3.5 5 0 -1.4 3.5 15 -15 0 13 5 0 -1.4 0 5 0 -1.4 0 2 -2 0 0 30 0 -1.4 0 30 0 -1.4 0 15 -15 0 0 Input Bias Current ON VF4 ON OFF ON ON ON ON ON OFF ON ON OFF VF6 Common-mode Rejection Ratio (Input common-mode Voltage Range) Power Supply Rejection Ratio ON VF3 OFF VF5 Large Signal Voltage Gain ON VF7 VF8 VF9 VF10 OFF -Calculation1. Input Offset Voltage (Vio) VF1 Vio  [V] 1 + Rf / Rs 5 6 C2 0.1[μF] Rf 50[kΩ] 2. Input Offset Current (Iio) VF2 - VF1 Iio  [A] Ri × (1 + Rf / Rs) RK S1 VCC EK Rs 3. Input Bias Current (Ib) VF4 - VF3 Ib  2 × Ri × (1 + Rf / Rs) 4 [A] 4. Large Signal Voltage Gain (Av) ΔEK × (1+ Rf/Rs) Av  20 × Log VF5 - VF6 Vicm 0.1[μF] Ri +15[V] 50[Ω] 10[kΩ] 50[Ω] 10[kΩ] Rs 500[kΩ] C1 RK 500[kΩ] DUT NULL S3 Ri S2 VEE RL C3 1000[pF] -15[V] V VF [dB] Fig. 121 Test circuit1 (one channel only) 5. Common-mode Rejection Ration (CMRR) ΔVicm × (1+ Rf/Rs) CMRR  20 × Log [dB] VF8 - VF7 6. Power supply rejection ratio (PSRR) ΔVcc × (1+ Rf/Rs) PSRR  20 × Log [dB] VF10 - VF9 www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 17/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Test Circuit 2 Switch Condition SW 1 SW No. Supply Current SW 2 SW 3 SW 4 SW 5 SW 6 SW 7 SW 8 SW 9 SW 10 SW 11 SW 12 SW 13 SW 14 OFF OFF OFF ON OFF ON OFF OFF OFF OFF OFF OFF OFF OFF High Level Output Voltage OFF OFF ON OFF OFF ON OFF OFF ON OFF OFF OFF ON OFF Low Level Output Voltage OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF ON OFF Output Source Current OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF OFF ON Output Sink Current OFF OFF ON OFF OFF ON OFF OFF OFF OFF OFF OFF OFF ON Slew Rate OFF OFF OFF ON OFF OFF OFF ON ON ON OFF OFF OFF OFF Gain Bandwidth Product OFF ON OFF OFF ON ON OFF OFF ON ON OFF OFF OFF OFF Equivalent Input Noise Voltage ON OFF OFF OFF ON ON OFF OFF OFF OFF ON OFF OFF OFF Input voltage SW4 VH R2 SW5 VCC A VL － t Input wave SW1 SW2 RS R1 ＋ SW3 SW6 SW7 Output voltage SW8 SW9 SW10 SW11 SW12 SW13 SW14 SR=ΔV/Δt VH VEE A ～ VIN- VIN+ ～ RL CL V ～ ΔV V VOUT VL Δt t Output wave Fig.122 Test Circuit 2 (each Op-Amp) Fig. 123 Slew Rate Input Waveform ●Measurement Circuit 3 Amplifier To Amplifier Coupling VCC VCC R1//R2 R1//R2 OTHER CH VEE R1 VIN R2 VEE V VOUT1 R1 R2 V =0.5[Vrms] CS＝20×log VOUT2 100×VOUT1 VOUT2 Fig. 124 Test Circuit 3 www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 18/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Examples of circuit ○Voltage follower Voltage gain is 0 [dB]. This circuit controls output voltage (Vout) equal input voltage (Vin), and keeps Vout with stable because of high input impedance and low output impedance. Vout is shown next formula. Vout=Vin VCC Vout Vin VEE ○Inverting amplifier R2 VCC R1 Vin Vout R1//R2 For inverting amplifier, Vin is amplified by voltage gain decided R1 and R2, and phase reversed voltage is outputed. Vout is shown next formula. Vout=-(R2/R1)・Vin Input impedance is R1. VEE ○Non-inverting amplifier R1 R2 VCC Vout For non-inverting amplifier, Vin is amplified by voltage gain decided R1 and R2, and phase is same with Vin. Vout is shown next formula. Vout=(1+R2/R1)・Vin This circuit realizes high input impedance because Input impedance is operational amplifier’s input Impedance. Vin VEE www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 19/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Description of Electrical Characteristics Described below are descriptions of the relevant electrical terms Please note that item names, symbols and their meanings may differ from those on another manufacturer’s documents. 1. Absolute maximum ratings The absolute maximum ratings are values that should never be exceeded, since doing so may result in deterioration of electrical characteristics or damage to the part itself as well as peripheral components. 1.1 Power supply voltage (VCC-VEE) Expresses the maximum voltage that can be supplied between the positive and negative supply terminals without causing deterioration of the electrical characteristics or destruction of the internal circuitry. 1.2 Differential input voltage (Vid) Indicates the maximum voltage that can be supplied between the non-inverting and inverting terminals without damaging the IC. 1.3 Input common-mode voltage range (Vicm) Signifies the maximum voltage that can be supplied to non-inverting and inverting terminals without causing deterioration of the characteristics or damage to the IC itself. Normal operation is not guaranteed within the common-mode voltage range of the maximum ratings - use within the input common-mode voltage range of the electric characteristics instead. 1.4 Operating and storage temperature ranges (Topr,Tstg) The operating temperature range indicates the temperature range within which the IC can operate. The higher the ambient temperature, the lower the power consumption of the IC. The storage temperature range denotes the range of temperatures the IC can be stored under without causing excessive deterioration of the electrical characteristics. 1.5 Power dissipation (Pd) Indicates the power that can be consumed by a particular mounted board at ambient temperature (25℃). For packaged products, Pd is determined by the maximum junction temperature and the thermal resistance. 2. Electrical characteristics 2.1 Input offset voltage (Vio) Signifies the voltage difference between the non-inverting and inverting terminals. It can be thought of as the input voltage difference required for setting the output voltage to 0 V. 2.2 Input offset voltage drift (△Vio/△T) Denotes the ratio of the input offset voltage fluctuation to the ambient temperature fluctuation. 2.3 Input offset current (Iio) Indicates the difference of input bias current between the non-inverting and inverting terminals. 2.4 Input offset current drift (△Iio/△T) Signifies the ratio of the input offset current fluctuation to the ambient temperature fluctuation. 2.5 Input bias current (Ib) Denotes the current that flows into or out of the input terminal, it is defined by the average of the input bias current at the non-inverting terminal and the input bias current at the inverting terminal. 2.6 Circuit current (ICC) Indicates the current of the IC itself that flows under specified conditions and during no-load steady state. 2.7 High level output voltage/low level output voltage (VOH/VOL) Signifying the voltage range that can be output under specified load conditions, it is in general divided into high level output voltage and low level output voltage. High level output voltage indicates the upper limit of the output voltage, while low level output voltage the lower limit. 2.8 Large signal voltage gain (AV) The amplifying rate (gain) of the output voltage against the voltage difference between non-inverting and inverting terminals, it is (normally) the amplifying rate (gain) with respect to DC voltage. AV = (output voltage fluctuation) / (input offset fluctuation) 2.9 Input common-mode voltage range (Vicm) Indicates the input voltage range under which the IC operates normally. www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 20/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note 2.10 Common-mode rejection ratio (CMRR) Signifies the ratio of fluctuation of the input offset voltage when the in-phase input voltage is changed (DC fluctuation). CMRR = (change in input common-mode voltage) / (input offset fluctuation) 2.11 Power supply rejection ratio (PSRR) Denotes the ratio of fluctuation of the input offset voltage when supply voltage is changed (DC fluctuation). SVR = (change in power supply voltage) / (input offset fluctuation) 2.12 Output source current/ output sink current (IOH/IOL) The maximum current that can be output under specific output conditions, it is divided into output source current and output sink current. The output source current indicates the current flowing out of the IC, and the output sink current the current flowing into the IC. 2.13 Channel separation (CS) Expresses the amount of fluctuation of the input offset voltage or output voltage with respect to the change in the output voltage of a driven channel. 2.14 Slew rate (SR) Indicates the time fluctuation ratio of the output voltage when an input step signal is supplied. 2.15 Gain bandwidth product (GBW) The product of the specified signal frequency and the gain of the op-amp at such frequency, it gives the approximate value of the frequency where the gain of the op-amp is 1 (maximum frequency, and unity gain frequency). www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 21/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Derating curves Power dissipation(total loss) indicates the power that can be consumed by IC at Ta=25℃(normal temperature). IC is heated when it consumed power, and the temperature of IC chip becomes higher than ambient temperature. The temperature that can be accepted by IC chip depends on circuit configuration, manufacturing process, and consumable power is limited. Power dissipation is determined by the temperature allowed in IC chip(maximum junction temperature) and thermal resistance of package(heat dissipation capability). The maximum junction temperature is typically equal to the maximum value in the storage temperature range. Heat generated by consumed power of IC radiates from the mold resin or lead frame of the package. The parameter which indicatesthis heat dissipation capability(hardness of heat release)is called thermal resistance, represented by the symbol θja[℃/W].The temperature of IC inside the package can be estimated by this thermal resistance. Fig.125(a) shows the model of thermal resistance of the package. Thermal resistance θja, ambient temperature Ta, junction temperature Tj, and power dissipation Pd can be calculated by the equation below: θja = (Tj-Ta) / Pd [℃/W] ・・・・・ (Ⅰ) Derating curve in Fig.125(b) indicates power that can be consumed by IC with reference to ambient temperature.Power that can be consumed by IC begins to attenuate at certain ambient temperature. This gradient iis determined by thermal resistance θja. Thermal resistance θja depends on chip size, power consumption, package,ambient temperature, package condition, wind velocity, etc even when the same of package is used. Thermal reduction curve indicates a reference value measured at a specified condition. Fig.126(c)～(f) show a derating curve for an example of BA10358, BA10324A, BA2904S, BA2904, BA2902S, BA2902, BA3404. LSIの 消 費 力 [W] Power dissipation of 電 LSI Pd (max) θja = ( Tj ー Ta ) / Pd [℃/W] θja2 < θja1 P2 Ambient temperature 周囲温度 Ta [℃] θ' ja2 P1 θ ja2 Tj ' (max) Tj (max) θ' ja1 θ ja1 Chip surface temperature チップ 表面温度 Tj [℃] Power dissipation Pd[W] 0 消費電力 P [W] 25 50 75 100 125 150 周 囲 温 度 Ta [℃ ] Ambient temperature (a)Thermal resistance (b) Derating curve Fig. 125 Thermal resistance and derating 1000 1000 800 POWER許容損失　Pd　 DISSIPATION[mW] Pd [mW] POWER許容損失　Pd　 DISSIPATION [mW] Pd [mW] 800 BA10358F 620mW(*15) 620mW (*1) 600 BA10358FV 550mW(*16) 550mW (*2) 400 200 0 BA10324AFV 700mW (*3) 700mW(*17) 600 BA10324AF 490mW(*18) 490mW (*4) 400 200 0 0 25 50 75 100 125 0 25 Ambient temperature 周囲温度　Ta　[：Ta ℃] [℃] (c) BA10358 family 75 100 125 (d) BA10324 family (a) BA10358 ファミリ (a) BA10324A ファミリ (b) 1000 1000 BA2904F BA3404F 870mW(*22) 870mW( *8) 780mW(*19) 780mW( *5) 800 BA2904FV 690mW( *6) 690mW(*20) BA2904FVM BA2904FVM BA3404FVM 600 590mW (*7) 590mW(*21) BA3404F 400 BA3404FVM 200 BA2902FV 800 POWER許容損失　Pd　 DISSIPATION[mW] Pd [mW] 許容損失　Pd　 POWER DISSIPATION[mW] Pd [mW] 50 Ambient temperature Ta　[℃]：Ta [℃] 周囲温度　 BA2904SF BA2904SFV BA2902KN 660mW(*23) 660mW( *9) 600 BA2902F 610mW(*24) 610mW (*10) 400 BA2902SFV BA2902SKN 200 BA2902SF BA2904SFVM 0 0 25 50 75 85 100 105 0 125 150 0 25 Ambient temperature Ta [ ：Ta ] [℃] 周囲温度　 50 75 105 100 125 150 Ambient temperature Ta [ ：Ta ] [℃] 　℃ 周囲温度　 　℃ (e) BA2904/BA3404 family (f) BA2902 family (a) BA2904 ファミリ (a) BA2902 ファミリ (*15) (*16) (*17) (*18) (*19) (*20) (*21) (*22) (*23) (*24) Unit 6.2 5.5 7.0 4.9 6.2 5.5 4.8 7.0 5.3 4.9 [mW/℃] When using the unit above Ta=25[℃], subtract the value above per degree [℃]. Permissible dissipation is the value when FR4 glass epoxy board 70[mm] ×70[mm] ×1.6[mm] (cooper foil area below 3[%]) is mounted. Fig. 126 Derating curve www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 22/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Notes for use 1) Unused circuits When there are unused circuits, it is recommended that they be connected as in Fig.127, setting the non-inverting input terminal to a potential within the in-phase input voltage range (Vicm). VCC Please keep this 同相入力電圧 potencial in Vicm 範囲内の電位 2) Input voltage Applying VEE+32[V] (BA2904S / BA2904 /BA2902S / BA2902 family, BA2904HFVM-C) and VEE+36[V](BA3404 family) to the input terminal is possible without causing deterioration of the electrical characteristics or destruction, VEE irrespective of the supply voltage. However, this does not ensure normal circuit operation. Please note that the circuit operates normally only when the input voltage is within the common mode input voltage range of the electric characteristics. Fig. 127 Example of processing unused circuit 3) Power supply (single / dual) The op-amp operates when the voltage supplied is between VCC and VEE Therefore, the single supply op-mp can be used as a dual supply op-amp as well. 4) Power dissipation (Pd) Using the unit in excess of the rated power dissipation may cause deterioration in electrical characteristics due to the rise in chip temperature, including reduced current capability. Therefore, please take into consideration the power dissipation (Pd) under actual operating conditions and apply a sufficient margin in thermal design. Refer to the thermal derating curves for more information. 5) Short-circuit between pins and erroneous mounting Incorrect mounting may damage the IC. In addition, the presence of foreign substances between the outputs, the output and the power supply, or the output and GND may result in IC destruction. 6) Operation in a strong electromagnetic field Operation in a strong electromagnetic field may cause malfunctions. 7) Radiation This IC is not designed to withstand radiation. 8) IC handing Applying mechanical stress to the IC by deflecting or bending the board may cause fluctuation of the electrical characteristics due to piezoelectric (piezo) effects. 9) IC operation The output stage of the IC is configured using Class C push-pull circuits. Therefore, when the load resistor is connected to the middle potential of VCC and VEE, crossover distortion occurs at the changeover between discharging and charging of the output current. Connecting a resistor between the output terminal and GND, and increasing the bias current for Class A operation will suppress crossover distortion. 10) Board inspection Connecting a capacitor to a pin with low impedance may stress the IC. Therefore, discharging the capacitor after every process is recommended. In addition, when attaching and detaching the jig during the inspection phase, ensure that the power is turned OFF before inspection and removal. Furthermore, please take measures against ESD in the assembly process as well as during transportation and storage. 11) Output capacitor Discharge of the external output capacitor to VCC is possible via internal parasitic elements when VCC is shorted to VEE, causing damage to the internal circuitry due to thermal stress. Therefore, when using this IC in circuits where oscillation due to output capacitive load does not occur, such as in voltage comparators, use an output capacitor with a capacitance less than 0.1μF. www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 23/25 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note ●Ordering part number B A 2 Part No. 9 0 4 F Part No. 10358,10324A 2904S,2904 2902S, 2902 3404 V - E Package F : SOP8 SOP14 FV : SSOP-B8 SSOP-B14 FVM : MSOP8 KN : VQFN16 2 Packaging and forming specification E2: Embossed tape and reel (SOP8/SOP14/SSOP-B8/ SSOP-B14/VQFN16) TR: Embossed tape and reel (MSOP8) SOP8 7 5 6 +6° 4° −4° 6.2±0.3 4.4±0.2 0.3MIN 8 1 2 3 0.9±0.15 5.0±0.2 (MAX 5.35 include BURR) Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 4 0.595 1.5±0.1 +0.1 0.17 -0.05 0.11 S 1.27 0.42±0.1 1pin Reel (Unit : mm) Direction of feed ∗ Order quantity needs to be multiple of the minimum quantity. SOP14 8.7 ± 0.2 (MAX 9.05 include BURR) 8 Tape Embossed carrier tape Quantity 2500pcs Direction of feed 0.3MIN 4.4±0.2 6.2±0.3 14 1 E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 7 1.5±0.1 0.15 ± 0.1 0.11 1.27 0.4 ± 0.1 0.1 1pin Reel (Unit : mm) Direction of feed ∗ Order quantity needs to be multiple of the minimum quantity. SSOP-B8 3.0 ± 0.2 (MAX 3.35 include BURR) 0.3MIN 4.4±0.2 6.4±0.3 8 76 5 Tape Embossed carrier tape Quantity 2500pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 1.15±0.1 1 23 4 0.15 ± 0.1 0.1 S 0.1 +0.06 0.22 -0.04 (0.52) 0.08 M 0.65 1pin Reel (Unit : mm) www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 24/25 Direction of feed ∗ Order quantity needs to be multiple of the minimum quantity. 2011.08 - Rev.B BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM Technical Note SSOP-B14 5.0 ± 0.2 8 1 Tape Embossed carrier tape Quantity 2500pcs Direction of feed 0.3Min. 4.4 ± 0.2 6.4 ± 0.3 14 E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 7 0.10 1.15 ± 0.1 0.15 ± 0.1 0.1 0.65 0.22 ± 0.1 Direction of feed 1pin Reel (Unit : mm) ∗ Order quantity needs to be multiple of the minimum quantity. MSOP8 2.8±0.1 4.0±0.2 8 7 6 5 0.6±0.2 +6° 4° −4° 0.29±0.15 2.9±0.1 (MAX 3.25 include BURR) Tape Embossed carrier tape Quantity 3000pcs Direction of feed TR The direction is the 1pin of product is at the upper right when you hold ( reel on the left hand and you pull out the tape on the right hand ) 1 2 3 4 1PIN MARK 1pin +0.05 0.145 –0.03 0.475 +0.05 0.22 –0.04 0.08±0.05 0.75±0.05 0.9MAX S 0.08 S Direction of feed 0.65 Reel (Unit : mm) ∗ Order quantity needs to be multiple of the minimum quantity. VQFN16 4.2±0.1 4.0±0.1 (1.35) 4.0±0.1 9 1 4 0.05 M +0.03 0.02 −0.02 0.22±0.05 2500pcs Direction of feed 5 16 E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 0.05 (0 .2 2 ) 0.5 Embossed carrier tape (with dry pack) Quantity 8 13 0.22±0.05 Tape 0.95MAX 4.2±0.1 12 ) .5 (0 Notice : Do not use the dotted line area for soldering 5) .3 (0 3- +0.1 0.6 −0.3 www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. (Unit : mm) 1pin Reel 25/25 Direction of feed ∗ Order quantity needs to be multiple of the minimum quantity. 2011.08 - Rev.B Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. However, should you incur any damage arising from any inaccuracy or misprint of such information, ROHM shall bear no responsibility for such damage. The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the use of such technical information. The Products specified in this document are intended to be used with general-use electronic equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices). The Products specified in this document are not designed to be radiation tolerant. While ROHM always makes efforts to enhance the quality and reliability of its Products, a Product may fail or malfunction for a variety of reasons. Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk of human injury (such as a medical instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuelcontroller or other safety device). ROHM shall bear no responsibility in any way for use of any of the Products for the above special purposes. If a Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing. If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to obtain a license or permit under the Law. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. R1120A