OP271ELECTRICAL CHARACTERISTICS (VS = ± 15 V, –55 ∞ C £ TA £ 125 ∞ C for OP271A, unless otherwise noted.)OP271AParameterSymbolConditionsMinTypMaxUnit INPUT OFFSET VOLTAGE VOS 115 400 mV AVERAGE INPUT OFFSET VOLTAGE DRIFT TCVOS 0.4 2 mV/∞C INPUT OFFSET CURRENT IOS VCM = 0 V 1.5 30 nA INPUT BIAS CURRENT IB VCM = 0 V 7 60 nA LARGE-SIGNAL VOLTAGE AVO VO = ± 10 V GAIN RL = 10 kW 300 600 V/mV RL = 2 kW 200 500 V/mV INPUT VOLTAGE RANGE1 IVR ±12 ±12.5 V OUTPUT VOLTAGE SWING VO RL ≥ 2 kW ±12 ±13 V COMMON-MODE REJECTION CMR VCM = ±12 V 100 120 dB POWER SUPPLY REJECTION RATIO PSRR VS = ± 4.5 V to ±18 V 1.0 5.6 mV/V SUPPLY CURRENT (ALL AMPLIFIERS) ISY No Load 5.3 75 mA NOTE 1Guaranteed by CMR test. ELECTRICAL CHARACTERISTICS (V £ S = ± 15 V, –40 ∞ C £ TA +85 ∞ C, unless otherwise noted.)OP271A/EOP271FOP271GParameterSymbolConditionsMinTypMaxMinTypMaxMinTypMaxUnit INPUT OFFSET VOLTAGE VOS 100 330 215 560 300 700 mV AVERAGE INPUT OFFSET VOLTAGE DRIFT TCVOS 0.4 2 1 4 2.0 5 mV/∞C INPUT OFFSET CURRENT IOS VCM = 0 V 1 30 5 40 15 50 nA INPUT BIAS CURRENT IB VCM = 0 V 6 60 10 70 15 80 nA LARGE-SIGNAL AVO VO = ± 10 V VOLTAGE GAIN RL = 10 kW 300 600 200 500 150 400 V/mV R OBSOLETE L = 2 kW 200 500 100 400 90 300 V/mV INPUT VOLTAGE RANGE1 IVR ±12 ±12.5 ±12 ±12.5 ±12 ±12.5 V OUTPUT VOLTAGE SWING VO RL ≥ 2 kW ±12 ±13 ±12 ±13 ±12 ±13 V COMMON-MODE REJECTION CMR VCM = ± 12 V 100 120 94 115 90 100 dB POWER SUPPLY REJECTION PSRR VS = ±4.5 V 0.7 5.6 51.8 10 2.0 15 mV/V RATIO to ±18 V SUPPLY CURRENT (ALL AMPLIFIERS) ISY No Load 5.2 7.2 5.2 7.2 5.2 7.2 mA NOTE 1Guaranteed by CMR test. REV. A –3– Document Outline FEATURES GENERAL DESCRIPTION PIN CONNECTIONS SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ORDERING GUIDE Typical Performance Characteristics APPLICATION INFORMATION Capacitive Load Driving and Power Supply Considerations Unity-Gain Buffer Applications Computer Simulations APPLICATIONS Low Phase Error Amplifier Dual 12-Bit Voltage Output DAC Fast Current Pump OUTLINE DIMENSIONS Revision History
