NJM8202E

NJM8202 Single Supply, Rail-to-Rail Output Dual Operational Amplifier ■ GENERAL DESCRIPTION The NJM8202 is a low noise Rail-to-Rail output dual operational amplifier. It is tolerant to RF noise. Rail-to-Rail output function provides wide dynamic range, is from ground to power supply level. And input range is from ground level. It is suitable for audio section of portable sets, PCs and any General-purpose applications. ■ PACKAGE OUTLINE NJM8202M NJM8202E NJM8202V NJM8202R NJM8202RB1 Output Offset Voltage Shift[mV] ■ FEATURES ●RF Immunity ●Rail-to-Rail Output ●Operating Temperature ●Operation Voltage ●Slew Rate ●GBW ●Voltage noise ●Input Offset Voltage ●Supply Current ●Package Enhance the RF immunity from mobile phones 0.25V~4.75V min. @V+=5V -40ºC ~+85ºC +2.5V~+14V(±1.25~±7V) 3.5V/µs(typ.) 10MHz(typ.) 10n/√Hz(typ.) @1kHz 6.0mV(max.) 5mA(max.) DMP8, EMP8, SSOP8 VSP8, TVSP8 Output Offset Voltage Shift vs. Frequency of Input Pin V /V =±1.25V, GV=40dB, Ta=25ºC + - 200 150 100 NJM8202 50 0 -50 -100 -150 -200 100M 0G Conventional Products ■ APPLICATIONS ●Note PC, PDA ●Mobile phone ●Audio signal processing ●Current detect ●Buffer, Active filter 1G Frequency[MHz] RG RF 10G RG//R F Test Circuit ■ TYPICAL APPLICATION ■ PIN CONFIGURATION R2 (Top View) V+ Pin Function 1. A OUTPUT R1 Vin1 Vout Vin2 R3 R4 VBIAS RF noise immunity R1=R3, R2=R4 Vout=R2/R1x(Vin2-Vin1)+V BIAS 1 2 3 4 V- 8 7 6 5 2. A −INPUT 3. A +INPUT 4. V − 5. B +INPUT 6. B –INPUT 7. B OUTPUT 8. V+ Differential Amplifier Ver.2010-03-25 -1- NJM8202 ■ ABUSOLUTE MAXIMUM RATINGS (Ta=25˚C) PARAMETER Supply Voltage Common Mode Input Voltage Range Differential Input Voltage Range SYMBOL V+ VICM VID RATING 15 0~15 (Note1) UNIT V V ±15 (Note1) V 380 [DMP8], 530 [DMP8](Note2) 300 [EMP8], 690 [EMP8] (Note2) Power Dissipation (Note3) PD 250[SSOP8], 460[SSOP8] (Note2) mW 320[VSP8], 595[VSP8] (Note2) 320[TVSP8], 580[TVSP8] (Note2) Operating Temperature Range Topr -40~+85 ºC Storage Temperature Range Tstg -50~+150 ºC (Note1) For supply voltage less than 15V, the absolute maximum input voltage is equal to supply voltage. (Note2) On the PCB "EIA/JEDEC (114.3×76.2×1.6mm, 2 layers, FR-4)" (Note3) See Figure1 "Power Dissipation Derating Curve" when ambient temperature is over 25ºC. Figure1 Power Dissipation Derating Curve 800 700 Power Dissipation Pd (mW) Pkg. DMP8 EMP8 SSOP8 TVSP8 VSP8 DMP8(2 Layer) EMP8(2 Layer) SSOP8(2 Layer) TVSP8(2 Layer) VSP8(2 Layer) Pd Pd δPd (mW/ºC) (25ºC) (85ºC) -3.04 380 198 -2.40 -2.00 -2.56 -2.56 -4.24 -5.52 -3.68 -4.64 -4.76 300 250 320 320 530 690 460 580 595 156 130 166 166 276 359 239 302 309 600 500 400 300 200 100 0 5 25 45 65 85 105 125 Ambient Temperature Ta (ºC) ■ RECOMMENDED OPERATING VOLTAGE (Ta=-40~+85˚C) PARAMETER Supply Voltage SYMBOL V+ TEST CONDITION MIN. 2.5 TYP. MAX. 14 UNIT V -2- Ver.2010-03-25 NJM8202 ■ ELECTRICAL CARACTERISTICS ● ELECTRICAL CARACTERISTICS ( V+=5V, Ta=25˚C ) PARAMETER Supply Current Input Offset Voltage Input Bias Current Input Offset Current Voltage Gain Common Mode Rejection Ratio Supply Voltage Rejection Ratio Maximum Output Voltage1 Maximum Output Voltage2 Common Mode Input Voltage Range Gain Bandwidth Product Phase Margin Equivalent Input Noise Voltage Total Harmonic Distortion Channel Separation Slew Rate SYMBOL Icc VIO IB B TEST CONDITION RL=∞, VIN=2.5V , No Signal MIN. - TYP. 4 1 100 5 85 75 80 4.9 0.1 4.9 10 50 10 0.001 120 3.5 MAX. 5 6 350 100 0.25 0.25 4 - UNIT mA mV nA nA dB dB dB V V V V V MHz deg nV/√Hz % dB V/μs IIO Av CMR SVR VOH1 VOL1 VOH2 VOL2 VICM GB ΦM VNI THD CS SR RL≥10kΩ to 2.5V, Vo=0.5V~4.5V 0V≤VCM≤4V V+=2.5V to 14V RL≥5kΩ to 2.5V RL≥5kΩ to 2.5V RL≥5kΩ to GND RL≥5kΩ to GND CMR≥60dB f=1MHz RL=10kΩ, CL=10pF f=1kHz , VCM=2.5V f=1kHz , AV=+2, RL=10kΩ to 2.5V, Vo=1.5Vrms f=1kHz, RL=10kΩ to 2.5V, Vo=1.5Vrms (Note4), AV=1, VIN=2Vpp RL=10kΩ to 2.5V, CL=10pF to 2.5V 65 60 60 4.75 4.75 0 - Ver.2010-03-25 -3- NJM8202 ■ TYPICAL CHARACTERISTICS Supply Current vs. Supply Voltage (Temperature) GV=0dB Supply Current vs. Temperature (Supply Voltage) GV=0dB 7 6 7 6 V+/V-=±7.0V Supply Current [mA] 5 4 3 2 1 0 0 1 Supply Current[mA] Ta=25ºC Ta=85ºC 5 V+/V-=±2.5V 4 3 2 1 0 V+/V-=±1.25V Ta=-40ºC 2 3 4 5 6 Supply Voltage V+/V-[V] 7 8 -50 -25 0 25 50 75 100 Ambient Temperature[ºC] 125 Input Offset Voltage vs. Temperature (Supply Voltage) VCM =0V Input Offset Voltage vs. Supply Voltage (Temperature) VCM =0V 3 2 1 0 -1 -2 -3 -50 -25 0 25 50 75 100 Ambient Temperature[ºC] 125 V+/V-=±1.25V V+/V-=±7.0V V+/V-=±2.5V 3 2.5 Input Offset Voltage[mV] Input Offset Voltage[mV] 2 1.5 1 0.5 0 -0.5 -1 0 1 Ta=85ºC Ta=-40ºC Ta=25ºC 2 3 4 5 6 Supply Voltage V+/V-[V] 7 8 Input Offset Voltage vs. Common Mode Input Voltage (Temperature) V+/V-=±1.25V Input Offset Voltage vs. Common Mode Input Voltage (Temperature) V+/V-=±2.5V 3 2.5 3 2.5 Input Offset Voltage[mV] 2 Ta=-40ºC Input Offset Voltage[mV] 2 Ta=-40ºC 1.5 1 0.5 Ta=25ºC Ta=85ºC 1.5 1 0.5 0 -0.5 -1 -2.8 Ta=25ºC Ta=85ºC 0 -0.5 -1 -1.5 -1 -0.5 0 0.5 1 Common Mode Input Voltage[V] 1.5 -1.8 -0.8 0.2 1.2 Common Mode Input Voltage[V] 2.2 -4- Ver.2010-03-25 NJM8202 ■ TYPICAL CHARACTERISTICS Input Offset Voltage vs. Common Mode Input Voltage (Temperature) V+/V-=±7.0V Input Offset Current vs. Temperature V+/V-=±2.5V 3 2.5 30 20 10 0 -10 -20 -30 -8 -6 -4 -2 0 2 4 6 Common Mode Input Voltage[V] 8 -50 -25 0 25 50 75 100 Ambient Temperature[ºC] 125 Input Offset Voltage[mV] 2 Ta=-40ºC 1.5 1 0.5 0 -0.5 -1 Ta=25ºC Ta=85ºC Input Bias Current vs. Temperature V+/V-=±2.5V Input Offset Current[nA] Voltage Gain vs. Temperature V+/V-=±2.5V, RL=10kΩ 0 -25 120 110 Input Bias Current[nA] -50 Voltage Gain[dB] -50 -25 0 25 50 75 100 Ambient Temperature[ºC] 125 -75 -100 -125 -150 -175 -200 100 90 80 70 60 -50 -25 0 25 50 75 100 Ambient Temperature[ºC] 125 Common Mode Rejection Ratio vs. Temperature V+/V-=±2.5V Supply Voltage Rejection Ratio vs. Temperature V+/V-=±2.5V 140 140 Common Mode Rejection Ratio[dB] 130 120 110 100 90 80 70 60 -50 -25 0 25 50 75 100 Ambient Temperature[ºC] 125 Supply Voltage Rejection Ratio[dB] 130 120 110 100 90 80 70 60 -50 -25 0 25 50 75 100 Ambient Temperature[ºC] 125 Ver.2010-03-25 -5- NJM8202 ■ TYPICAL CHARACTERISTICS Maximum Output Voltage vs. Load Resistance (Temperature) V /V-=±1.25V, GV=open + Maximum Output Voltage vs. Output Current (Temperature) V+/V-=±1.25V, Gv=open 1.5 1.5 Ta=25ºC Ta=-40ºC 1 0.5 Maximum Output Voltage [V] Maximum Output Voltage[V] +VOM 1 0.5 0 -0.5 -1 -1.5 ISOURCE Ta=25ºC Ta=85ºC Ta=-40ºC Ta=-40ºC Ta=25ºC Ta=85ºC Ta=85ºC 0 -0.5 Ta=-40ºC Ta=25ºC -1 -1.5 100 Ta=85ºC -VOM ISINK 1k 10k 1000 10000 Load Resistance[Ω] 100k 100000 0.1 1 10 Output Current [mA] 100 Maximum Output Voltage vs. Load Resistance (Temperature) V /V-=±2.5V, Gv=open + Maximum Output Voltage vs. Output Current (Temperature) V+/V-=±2.5V, GV=open 3 Ta=25ºC 3 Maximum Output Voltage[V] Maximum Output Voltage [V] 2 Ta=-40ºC +VOM 2 1 0 -1 ISOURCE 1 Ta=85ºC Ta=25ºC Ta=85ºC Ta=-40ºC Ta=85ºC Ta=25ºC Ta=-40ºC ISINK 0 -1 Ta=-40ºC Ta=25ºC Ta=85ºC -VOM -2 -3 100 -2 -3 1k 10k 1000 10000 Load Resistance[Ω] 100k 100000 0.1 1 10 Output Current [mA] 100 Maximum Output Voltage vs. Load Resistance (Temperature) V /V-=±7.0V, GV=open + Maximum Output Voltage vs. Output Current (Temperature) V+/V-=±7.0V, Gv=open 8 8 +VOM Ta=25ºC Ta=-40ºC 4 2 0 -2 -4 -6 -8 100 Ta=-40ºC Maximum Output Voltage [V] Maximum Output Voltage[V] 6 6 4 2 ISOURCE Ta=85ºC Ta=-40ºC Ta=25ºC Ta=85ºC Ta=25ºC Ta=-40ºC Ta=85ºC 0 -2 -4 -6 -8 ISINK Ta=25ºC Ta=85ºC -VOM 1000 10000 1k 10k Load Resistance[Ω] 100000 100k 0.1 1 10 Output Current [mA] 100 -6- Ver.2010-03-25 NJM8202 ■ TYPICAL CHARACTERISTICS Maximum Output Voltage vs. Supply Voltage (Temperature) Gv=open, RL=5kΩ Maximum Output Voltage vs. Supply Voltage (Temperature) Gv=open, RL=10kΩ 8 Ta=25ºC 8 Maximum Output Voltage[V] 4 2 0 -2 Ta=-40ºC Ta=85ºC Ta=-40ºC Maximum Output Voltage[V] 6 6 4 2 0 -2 -4 -6 -8 Ta=-40ºC Ta=25ºC Ta=85ºC Ta=-40ºC Ta=25ºC Ta=85ºC -4 -6 Ta=25ºC Ta=85ºC -8 0 1 2 3 4 5 6 Supply Voltage V+/V-[V] 7 8 0 1 2 3 4 5 6 Supply VoltageV+/V-[V] 7 8 40dBGain/Phase vs. Frequency (Temperature) V+/V-=±1.25V, VIN=-30dBm, GV=40dB, RF=10kΩ, CL=10pF 40dBGain/Phase vs. Frequency (Load Capacitance) V+/V-=±1.25V, VIN=-30dBm, GV=40dB, RF=10kΩ, Ta=25ºC 60 Gain 180 120 60 0 Ta=25ºC Ta=-40ºC 60 Gain 180 120 60 Phase CL=10p CL=100p CL=330p 40 Ta=25ºC Ta=-40ºC Phase 40 Voltage Gain[dB] Phase[deg] Ta=85ºC 0 -20 -40 Ta=85ºC 0 -20 -40 0 -60 -120 -60 -120 CL=10p CL=100p CL=330p -60 -180 1k 10k 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08 100k 1M 10M 100M Frequency[Hz] -60 -180 1k 10k 100k 1M 10M 100M 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08 Frequency[Hz] 40dBGain/Phase vs. Frequency (Temperature) V+/V-=±2.5V, VIN=-30dBm, GV=40dB, RF=10kΩ, CL=10pF 40dBGain/Phase vs. Frequency (Load Capacitance) V+/V-=±2.5V, VIN=-30dBm, GV=40dB, RF=10kΩ, Ta=25ºC 60 Gain 180 120 60 0 Ta=25ºC Ta=-40ºC 60 Gain 180 120 60 CL=10p Phase 40 Ta=25ºC Ta=-40ºC Phase 40 Voltage Gain[dB] Phase[deg] Ta=85ºC 0 -20 -40 Ta=85ºC 0 CL=100p 0 CL=330p -60 -120 -20 -40 CL=10p -60 -120 CL=100p CL=330p -60 -180 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08 1k 10k 100k 1M 10M 100M Frequency[Hz] -60 -180 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08 1K 10K 100K 1M 10M 100M Frequency[Hz] Ver.2010-03-25 -7- Phase[deg] 20 Voltage Gain[dB] 20 Phase[deg] 20 Voltage Gain[dB] 20 NJM8202 ■ TYPICAL CHARACTERISTICS 40dBGain/Phase vs. Frequency (Temperature) V+/V-=±7.0V, VIN=-30dBm, GV=40dB, RF=10kΩ, CL=10pF 40dBGain/Phase vs. Frequency (Load Capacitance) V+/V-=±7.0V, VIN=-30dBm, GV=40dB, RF=10kΩ, Ta=25ºC 60 Gain 180 120 60 0 Ta=25ºC Ta=-40ºC 60 Gain 180 120 60 Phase CL=10p CL=100p CL=330p 40 Voltage Gain[dB] Ta=25ºC Ta=-40ºC 40 Voltage Gain[dB] Phase[deg] Phase Ta=85ºC 0 -20 -40 Ta=85ºC 0 -20 -40 0 -60 -60 -120 CL=10p CL=100p -120 -60 -180 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08 100k 1M 10M 100M 1k 10k Frequency[Hz] -60 -180 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08 100M 1K 10K 100K 1M 10M Frequency[Hz] CL=330p V.F. Peak vs. Frequency (Load Capacitance) V /V =±2.5V, GV=0dB, Ta=25ºC + - V.F. Peak vs. Frequency (Temperature) V+/V-=±2.5V, GV=0dB, CL=10pF 20 20 Voltage Gain [dB] 10 CL=1000pF CL=470pF 10 Voltage Gain[dB] CL=100pF 0 0 Ta=85ºC Ta=25ºC Ta=-40ºC -10 CL=10pF -10 -20 100k 0M 1M 10M 100M Frequency [Hz] 1G 1000M -20 100K 1.E+05 1M 10M 100M 1.E+06 1.E+07 1.E+08 Frequency[Hz] 1G 1.E+09 Channel Separation vs. Frequency V+/V-=±2.5V, VO=1.5Vrms, GV=40dB, RF=100kΩ, RL=10kΩ, Ta=25ºC Equivalent Input Noise Voltage vs. Frequency V+/V-=±2.5V, GV=40dB, RF=20kΩ, RL=10kΩ, Ta=25ºC -80 -90 Channel Separation[dB] Equivalent Input Noise Voltage [nV/√Hz] 60 50 40 30 20 10 0 10 100 1k 10k 1000 10000 Frequency[Hz] 100k 100000 0k 1 0k 10 0k 1k 100 Frequency[Hz] 10k 100k -100 -110 -120 B to A -130 -140 A to B -150 -160 -8- Ver.2010-03-25 Phase[deg] 20 20 NJM8202 ■ TYPICAL CHARACTERISTICS THD vs. Output Voltage (Supply Voltage) GV=6dB, RS=600Ω, RF=5kΩ, RG=5kΩ f=1kHz, BW=10Hz~80kHz, Ta=25ºC THD vs. Output Voltage (Frequency) 1 +V /V =±2.5V, GV=6dB, RS=600Ω, RF=5kΩ, RG=5kΩ, BW=10Hz~80kHz, Ta=25ºC 1 V+=5V 0.1 THD+N [%] THD+N[%] V =2.5V + 0.1 0.01 0.01 f=10kHz 0.001 V+=14V 0.001 f=1kHz f=100Hz 0.0001 0.01 0.1 1 Output Voltage[Vrms] 10 0.0001 0.01 0.1 1 Output Voltage [Vrms] 10 Pulse Response (Temperature) 5.0 4.0 Volatage[1V/div] V+/V-=±2.5V, f=100kHz, GV=0dB, RL=10kΩ, CL=10pF Pulse Response (Temperature) 2.0 1.0 0.0 5.0 4.0 Volatage[1V/div] V+/V-=±2.5V, f=100kHz, GV=0dB, RL=10kΩ, CL=330pF 2.0 1.0 0.0 3.0 Input 3.0 Input 2.0 1.0 0.0 Ta=-40ºC Output -1.0 -2.0 -3.0 Ta=25ºC Ta=85ºC 2.0 1.0 0.0 Ta=-40ºC Output -1.0 -2.0 -3.0 Ta=25ºC Ta=85ºC -1.0 -2.0 -2 -1 0 -4.0 -5.0 -1.0 -2.0 -2 -1 0 -4.0 -5.0 1 Time[1μs/div] 5 2 34 6 7 8 1 Time[1μs/div] 5 2 34 6 7 8 Pulse Response (Temperature) 5.0 4.0 Volatage[1V/div] V+/V-=±7.0V, f=100kHz, GV=0dB, RL=10kΩ, CL=10pF Pulse Response (Temperature) 2.0 1.0 0.0 5.0 4.0 Volatage[1V/div] V+/V-=±7.0V, f=100kHz, GV=0dB, RL=10kΩ, CL=330pF 2.0 1.0 0.0 3.0 Input 3.0 Input 2.0 1.0 0.0 Ta=-40ºC Output -1.0 -2.0 -3.0 Ta=25ºC Ta=85ºC 2.0 1.0 0.0 Ta=-40ºC Output -1.0 -2.0 -3.0 Ta=25ºC Ta=85ºC -1.0 -2.0 -2 -1 0 -4.0 -5.0 -1.0 -2.0 -2 -1 0 -4.0 -5.0 1 Time[1μs/div] 5 2 34 6 7 8 1 Time[1μs/div] 5 2 34 6 7 8 Ver.2010-03-25 -9- NJM8202 ■ MEMO [CAUTION] The specifications on this data book are only given for information, without any guarantee as regards either mistakes or omissions. The application circuits in this data book are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. - 10 - Ver.2010-03-25