LV358-S08-R

UNISONIC TECHNOLOGIES CO., LTD LV358 GENERAL PURPOSE, LOW VOLTAGE, RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS DESCRIPTION The UTC LV358 is a dual op amp with low supply current and low voltage (2.7-5.5V). It brings nice performance to low voltage and low power systems. With a 1MHz unity-gain frequency. The UTC LV358 has a guaranteed 1 V/µs slew rate and low supply current. It provides heavy rail-to-rail (R-to-R) output swing loads and the input common-mode voltage range including ground. Besides, it is also capable for comfortably driving large capacitive loads. The UTC LV358 has bipolar input and CMOS output for improved noise performance and higher output current drive. It’s the most cost effective solution for the applications where low voltage operation, space saving and low price are required. CMOS IC SOP-8 TSSOP-8 MSOP-8 Lead-free: LV358L Halogen-free:LV358G FEATURES * 2.7V and 5V Performance Guaranteed * No Crossover Distortion * 210µA Low Supply Current * Rail-to-Rail Output Swing @10kΩ Load V+ -10mV V-+65mV * VCM From -0.2V to V+ -0.8V ORDERING INFORMATION Normal LV358-S08-R LV358-SM1-R LV358-P08-R Ordering Number Lead Free Plating LV358L-S08-R LV358L-SM1-R LV358L-P08-R Halogen Free LV358G-S08-R LV358G-SM1-R LV358G-P08-R Package SOP-8 MSOP-8 TSSOP-8 Packing Tape Reel Tape Reel Tape Reel LV358L-S08-R (1) Packing Type (2) Package Type (3) Lead Plating (1) R: Tape Reel (2) S08: SOP-8, P08: TSSOP-8, SM1: MSOP-8 (3) G: Halogen Free, L: Lead Free, Blank: Pb/Sn www.unisonic.com.tw Copyright © 2009 Unisonic Technologies Co., Ltd 1 of 12 QW-R502-316.A LV358 PIN CONFIGURATION CMOS IC OUT A 1 2 3 4 8 7 6 5 V+ IN A- OUT B IN A+ IN B- V- IN B+ UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 12 QW-R502-316.A LV358 BLOCK DIAGRAM CMOS IC UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 12 QW-R502-316.A LV358 INTERNAL SIMPLE CIRCUIT VCC CMOS IC ININ+ OUT TEST CIRCUIT FOR STABILITY VS CAPACITIVE LOAD UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 12 QW-R502-316.A LV358 ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Supply Voltage (V+- V-) Differential Input Voltage Output Short Circuit V+ VSYMBOL VSS VSS VI(DIFF) IO(SC) RATINGS 2.7 ~ 5.5 5.5 ±Supply Voltage CMOS IC UNIT V V (Note 2) (Note 3) Infrared (15 sec) 215 °C Junction Temperature TJ +150 °C Operation Temperature TOPR -40~+85 °C Storage Temperature TSTG -65~+150 °C Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. 2. Shorting output to V+ will adversely affect reliability 3. Shorting output to V- will adversely affect reliability THERMAL DATA PARAMETER Thermal Resistance (Note 1) SOP-8 MSOP-8 TSSOP-8 SYMBOL θJA RATINGS 190 235 155 UNIT °C/W °C/W °C/W 2.7V ELECTRICAL CHARACTERISTICS All limits guaranteed for TJ =25°C, V+=2.7V, V-=0V, VCM=1.0V, VOUT =V+/2 and RL>1MΩ, unless otherwise specified. PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT DC CHARACTERISTICS Input Offset Voltage VOS 1.7 7 mV 0 -0.2 V Input Common Mode Voltage Range VCM For CMRR≥50dB 1.9 1.7 V V+-100 V+-10 mV Output Swing VOUT RL=10kΩ to 1.35V 60 180 mV Input Offset Voltage Average Drift TCVos 5 µV/°C Input Bias Current II(BIAS) 11 250 nA Input Offset Current II(OFF) 5 50 nA Common Mode Rejection Ratio CMRR 0V≤VCM≤1.7V 50 63 dB Power Supply Rejection Ratio PSRR 2.7V≤V+ ≤5V, VOUT =1V 50 60 dB Supply Current ISS Both amplifiers 140 340 µA AC CHARACTERISTICS Gain Bandwidth Product GBWP CL=200pF 1 MHz Phase Margin Φm 60 Deg Gain Margin Gm 10 dB nV Input Referred Voltage Noise eN F=1kHz 46 √ Hz pA Input Referred Current Noise in F=1kHz 0.17 √ Hz UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 12 QW-R502-316.A LV358 5V ELECTRICAL CHARACTERISTICS CMOS IC All limits guaranteed for TJ =25°C, V+=5V, V-=0V, VCM=2.0V, VOUT=V+/2 and RL>1MΩ, unless otherwise specified. PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT DC CHARACTERISTICS Input Offset Voltage VOS 1.7 7 mV 0 -0.2 V Input Common-Mode Voltage Range VCM For CMRR≥50dB 4.2 4 V VOH V+-300 V+-40 mV RL=2kΩ to2.5V 120 300 mV VOL Output Swing VOUT VOH V+-100 V+-10 mV RL=10kΩ to 2.5V 65 180 mV VOL Input Offset Voltage Average Drift TCVos 5 µV/°C Input Bias Current II(BIAS) 15 300 nA Input Offset Current Common Mode Rejection Ratio Power Supply Rejection Ratio Large Signal Voltage Gain(Note 1) Output Short Circuit Current Supply Current AC CHARACTERISTICS Slew Rate Gain Bandwidth Product Phase Margin Gain Margin Input Referred Voltage Noise Input Referred Current Noise II(OFF) CMRR PSRR GV IOUT ISS SR GBWP Φm Gm eN in 0V≤VCM≤4V 2.7V≤V+≤5V VOUT=1V, VCM=1V RL=2kΩ Sourcing, VOUT =0V Sinking, VOUT =5V Both Amplifiers (Note 2) CL=200pF 50 50 15 5 10 5 65 60 100 230 160 210 1 1 60 10 39 0.21 50 nA dB dB V/mV mA mA µA V/µs MHz Deg dB nV √ Hz pA √ Hz 440 f=1kHz f=1kHz Notes: 1. RL is connected to V-. The output voltage is 0.5V≤VOUT≤4.5V. 2. Connected as voltage follower with 3V step input. Number specified is these lower of the positive and negative slew rates 3. All numbers are typical, and apply for packages soldered directly note a PC board is still air. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 6 of 12 QW-R502-316.A LV358 ISINK (mA) ISOURCT (mA) Suply Current, ISS (µA) TYPICAL CHARACTERISTICS www.unisonic.com.tw ISOURCT (mA) Output Impedance from Supply Voltage (mV) UNISONIC TECHNOLOGIES CO., LTD ISINK (mA) CMOS IC QW-R502-316.A 7 of 12 LV358 TYPICAL CHARACTERISTICS(Cont.) 1.0 0.8 0.6 0.4 AVOS (mV) 0.2 0.0 -0.2 -0.4 -0.6 -0.8 -1.0 0 -0.5 1 -1.5 -1 0.5 1.5 Input Common Mode Voltage Range, VCM (V) 50 40 PHASE 30 Gain(dB) 20 10 0 -10 Vs=+5V, RL=600Ω, single supply, TA=25°С,CL=0 100k 1M 10M GAIN Gain and Phase vs. Capacitive Load 100 80 Phase Margin(Deg) 60 40 20 0 -20 -40 AVOS (mV) ΔVOS vs CMR VSS = ±1.35V 1.0 0.8 0.6 0.4 0.2 0.0 -0.2 -0.4 -0.6 -0.8 -1.0 -3 ΔVOS vs CMR VSS = ±2.5V CMOS IC -2 -1 0 1 2 3 Input Common Mode Voltage Range, VCM (V) Gain and Phase vs. Capacitive Load 100 80 PHASE GAIN Phase Margin(Deg) Phase Margin(Deg) 60 40 20 0 50 40 30 20 Gain(dB) 10 0 -10 -20 10k -20 10k Vs=+5V, RL=600Ω, single supply, TA=25°С,CL=100pF 100k 1M 10M -20 -40 Frequency(Hz) 50 40 30 Gain(dB) 20 10 0 -10 Vs=+5V, RL=600Ω, single supply, TA=25°С, CL=500pF 1M 100k Frequency(Hz) 10M GAIN PHASE Gain and Phase vs. Capacitive Load 100 80 Phase Margin(Deg) 60 40 20 0 -20 -40 50 40 30 Gain(dB) 20 10 0 -10 GAIN Frequency(Hz) Gain and Phase vs. Capacitive Load 100 80 PHASE 60 40 20 0 Vs=+5V, RL=600Ω, single supply, TA=25°С, CL=1000pF 1M 100k Frequency(Hz) 10M -20 -40 -20 10k -20 10k UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 8 of 12 QW-R502-316.A LV358 TYPICAL CHARACTERISTICS(Cont.) 10000 Stability vs Capacitive Load VSS = ±2.5V 25% Overshoot AV = +10 RL = 2kΩ 1000 VOUT = 100mVPP 10000 Stability vs Capacitive Load VSS = ±2.5V 25% Overshoot AV = +10 RL = 1MΩ 1000 VOUT = 100mVPP CMOS IC Capacitive Load (pF) 100 Capacitive Load (pF) 2 100 10 -2 -1.5 -1 -0.5 0 0.5 1 1.5 Output Voltage, VOUT (V) Short Circuit Current vs Temperature (Sourcing) 10 -2 -1.5 -1 -0.5 0 0.5 1 1.5 Output Voltage,VOUT (V) Short Circuit Current vs Temperature (Sinking) VSS = 5V 2 240 210 Short Circuit Current (mA) 180 150 120 90 60 30 0 -40 200 180 Short Circuit Current (mA) 160 140 120 100 80 60 40 20 VSS = 5V VSS = 2.7V VSS = 2.7V -20 20 60 0 40 Temperature (°С) 80 -20 0 20 40 60 Temperature (°С) 80 0 -40 Slew Rate vs Supply Voltage 1.5 Vs=+5V, RL=10kΩ, 1.4 AV=+1, VIN=1Vpp, 1.3 single supply, TA=25°С Sles Rate (V/µs) 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 2.5 3.0 3.5 4.0 4.5 5.0 Failing Edge Rising Edge Supply Voltage (V) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 9 of 12 QW-R502-316.A LV358 TYPICAL CHARACTERISTICS(Cont.) Non-Inverting Large Signal Pulse Response TA = 25°С Output Signal Input Signal (1V/div) Output Signal Input Signal (1V/div) CMOS IC Non-Inverting Large Signal Pulse Response TA = 85°С Time (1µs/div) Non-Inverting Large Signal Pulse Response TA = -40°С Output Signal Input Signal (1V/div) Output Signal Input Signal (50mV/div) Time (1µs/div) Non-Inverting Small Signal Pulse Response TA = 25°С Time (1µs/div) Non-Inverting Small Signal Pulse Response TA = 85°С Output Signal Input Signal (50mV/div) Output Signal Input Signal (50mV/div) Time (1µs/div) Non-Inverting Small Signal Pulse Response TA = -40°С Time (1µs/div) Time (1µs/div) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 10 of 12 QW-R502-316.A LV358 TYPICAL CHARACTERISTICS(Cont.) Inverting Large Signal Pulse Response TA = 25°С Output Signal Input Signal (1V/div) Output Signal Input Signal (1V/div) CMOS IC Inverting Large Signal Pulse Response TA = 85°С Time (1µs/div) Time (1µs/div) Inverting Large Signal Pulse Response TA = -40°С Output Signal Input Signal (1V/div) Output Signal Input Signal (50mV/div) Time (1µs/div) Inverting Small Signal Pulse Response TA = 25°С Time (1µs/div) Inverting Small Signal Pulse Response Output Signal Input Signal (50mV/div) TA = 85°С Output Signal Input Signal (50mV/div) Inverting Small Signal Pulse Response TA = -40°С Time (1µs/div) Time (1µs/div) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 11 of 12 QW-R502-316.A LV358 CMOS IC UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 12 of 12 QW-R502-316.A