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OP297EZ Datasheet(PDF) 3 Page - Analog Devices |
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OP297EZ Datasheet(HTML) 3 Page - Analog Devices |
3 / 16 page 8/21/97 4:00 PM –3– REV. D OP297 ELECTRICAL CHARACTERISTICS OP297E OP297F OP297G Parameter Symbol Conditions Min Typ Max Min Typ Max Min Typ Max Units Input Offset Voltage VOS 35 100 80 300 110 400 µV Average Input Offset Voltage Drift TCVOS 0.2 0.6 0.5 2.0 0.6 2.0 µV/°C Input Offset Current IOS VCM = 0 V 50 450 80 750 80 750 pA Input Bias Current IB VCM = 0 V 50 ±450 80 ±750 80 ±750 pA Large-Signal Voltage Gain AVO VO = ±10 V, RL = 2 kΩ 1200 3200 1000 2500 700 2500 V/mV Input Voltage Range IVR (Note 1) ±13 ±13.5 ±13 ±13.5 ±13 ±13.5 V Common-Mode Rejection CMR VCM = ± 13 114 130 108 130 108 130 dB Power Supply Rejection PSR VS = ± 2.5 V to ±20 V 114 0.15 108 0.15 108 0.3 dB Output Voltage Swing VO RL = 10 kΩ± 13 ±13.4 ±13 ±13.4 ±13 ±13.4 V Supply Current Per Amplifier ISY No Load 550 750 550 750 550 750 µA Supply Voltage VS Operating Range ±2.5 ±20 ±2.5 ±20 ±2.5 ±20 V NOTES 1Guaranteed by CMR test. Specifications subject to change without notice. (@ VS = 15 V, –40 C ≤ T A ≤ +85 C for OP297E/F/G, unless otherwise noted.) Wafer Test Limits Parameter Symbol Conditions Limit Units Input Offset Voltage VOS 200 µV max Input Offset Current IOS VCM = 0 V 200 pA max Input Bias Current IB VCM = 0 V ±200 pA max Large-Signal Voltage Gain AVO VO = ± 10 V, RL = 2 kΩ 1200 V/mV min Input Voltage Range IVR (Note 1) ±13 V min Common-Mode Rejection CMR VCM = ±13 V 114 dB min Power Supply PSR VS = ± 2 V to ± l 8 V 114 dB min Output Voltage Swing VO RL = 2 k Ω±13 V min Supply Current Per Amplifier ISY No Load 625 µA max NOTES 1. Guaranteed by CMR test. Electrical tests are performed at wafer probe to the limits shown. Due to variations in assembly methods and normal yield loss, yield after packaging is not guaranteed for standard product dice. Consult factory to negotiate specifications based on dice lot qualifications through sample lot assembly and testing. (@ VS = 15 V, TA = +25 C, unless otherwise noted.) DICE CHARACTERISTICS Dimension shown in inches and (mm). Contact factory for latest dimensions OUTPUT A –INPUT A +INPUT A –V S 0.074 (1.88) +INPUT B –INPUT B OUTPUT B +V S 0.118 (3.00) |
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