Datasheet LT1630, LT1631 (Analog Devices) - 4

LT1630/LT1631 e lecTrical characTerisTics
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denotes the specifications which apply over the full operating temperature range of 0°C < TA < 70°C. VS = 5V, 0V; VS = 3V, 0V; VCM = VOUT = half supply, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage VCM = V+ – 0.1V l 175 700 µV VCM = V– + 0.2V l 175 700 µV VOS TC Input Offset Voltage Drift (Note 3) l 2.5 5.5 µV/°C VCM = V+ – 0.1V l 1 3.5 µV/°C ∆VOS Input Offset Voltage Shift VCM = V– + 0.2V to V+ – 0.1V l 175 750 µV Input Offset Voltage Match (Channel-to-Channel) VCM = V– + 0.2V, V+ – 0.1V (Note 5) l 200 1200 µV IB Input Bias Current VCM = V+ – 0.1V l 0 585 1100 nA VCM = V– + 0.2V l –1100 –585 0 nA ∆IB Input Bias Current Shift VCM = V– + 0.2V to V+ – 0.1V l 1170 2200 nA Input Bias Current Match (Channel-to-Channel) VCM = V+ – 0.1V (Note 5) l 25 340 nA VCM = V– + 0.2V (Note 5) l 25 340 nA IOS Input Offset Current VCM = V+ – 0.1V l 20 170 nA VCM = V– + 0.2V l 20 170 nA ∆IOS Input Offset Current Shift VCM = V– + 0.2V to V+ – 0.1V l 40 340 nA AVOL Large-Signal Voltage Gain VS = 5V, VO = 300mV to 4.7V, RL = 10k l 450 3500 V/mV VS = 3V, VO = 300mV to 2.7V, RL = 10k l 350 2000 V/mV CMRR Common Mode Rejection Ratio VS = 5V, VCM = V– + 0.2V to V+ – 0.1V l 75 89 dB VS = 3V, VCM = V– + 0.2V to V+ – 0.1V l 71 83 dB CMRR Match (Channel-to-Channel) (Note 5) VS = 5V, VCM = V– + 0.2V to V+ – 0.1V l 70 90 dB VS = 3V, VCM = V– + 0.2V to V+ – 0.1V l 65 85 dB PSRR Power Supply Rejection Ratio VS = 3V to 12V, VCM = VO = 0.5V l 82 101 dB PSRR Match (Channel-to-Channel) (Note 5) VS = 3V to 12V, VCM = VO = 0.5V l 78 102 dB Minimum Supply Voltage (Note 9) VCM = VO = 0.5V l 2.6 2.7 V VOL Output Voltage Swing Low (Note 6) No Load l 17 40 mV ISINK = 0.5mA l 36 80 mV ISINK = 25mA, VS = 5V l 700 1400 mV ISINK = 20mA, VS = 3V l 560 1200 mV VOH Output Voltage Swing High (Note 6) No Load l 16 40 mV ISOURCE = 0.5mA l 50 100 mV ISOURCE = 15mA, VS = 5V l 820 1600 mV ISOURCE = 10mA, VS = 3V l 550 1100 mV ISC Short-Circuit Current VS = 5V l ±18 ±36 mA VS = 3V l ±13 ±25 mA IS Supply Current per Amplifier l 4.0 5.1 mA GBW Gain-Bandwidth Product (Note 7) f = 100kHz l 14 28 MHz SR Slew Rate (Note 8) VS = 5V, AV = –1, RL = Open, VO = 4V l 4.2 8.3 V/µs VS = 3V, AV = –1, RL = Open l 3.9 7.7 V/µs 16301fa Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Package Description Typical Application Related Parts