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OP270EZ 数据表(PDF) 3 Page - Analog Devices |
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OP270EZ 数据表(HTML) 3 Page - Analog Devices |
3 / 20 page OP270 Rev. E | Page 3 of 20 SPECIFICATIONS VS = ±15 V, TA = 25°C, unless otherwise noted. Table 1. Parameter Symbol Test Conditions OP270E OP270F OP270G Unit Min Typ Max Min Typ Max Min Typ Max Input Offset Voltage VOS 10 75 20 150 50 250 μV Input Offset Current IOS VCM = 0 V 1 10 3 15 5 20 nA Input Bias Current IB VCM = 0 V 5 20 10 40 15 60 nA Input Noise Voltage1 en p-p 0.1 Hz to 10 Hz 80 200 80 200 80 nV p-p Input Noise Voltage Density2 en fO = 10 Hz 3.6 6.5 3.6 6.5 3.6 nV/√Hz en fO = 100 Hz 3.2 5.5 3.2 5.5 3.2 nV/√Hz en fO = 1 kHz 3.2 5.0 3.2 5.0 3.2 nV/√Hz Input Noise Current Density in fO = 10 Hz 1.1 1.1 1.1 pA/√Hz in fO = 100 Hz 0.7 0.7 0.7 pA/√Hz in fO = 1 kHz 0.6 0.6 0.6 pA/√Hz Large-Signal Voltage Gain AVO VO = ±10 V, RL = 10 kΩ 1500 2300 1000 1700 750 1500 V/mV VO = ±10 V, RL = 2 kΩ 750 1200 500 900 350 700 V/mV Input Voltage Range3 IVR ±12 ±12.5 ±12 ±12.5 ±12 ±12.5 V Output Voltage Swing VO RL ≥ 2 kΩ ±12 ±13.5 ±12 ±13.5 ±12 ±13.5 V Common-Mode Rejection CMR VCM = ±11 V 106 125 100 120 90 110 dB Power Supply Rejection Ratio PSRR VS = ±4.5 V to ±18 V 0.56 3.2 1.0 5.6 1.5 5.6 μV/V Slew Rate SR 1.7 2.4 1.7 2.4 1.7 2.4 V/μs Supply Current (All Amplifiers) ISY No load 4 6.5 4 6.5 4 6.5 mA Gain Bandwidth Product GBP 5 5 5 MHz Channel Separation1 CS VO = ±20 V p-p, fO = 10 Hz 125 175 125 175 175 dB Input Capacitance CIN 3 3 3 pF Input Resistance Differential Mode RIN 0.4 0.4 0.4 MΩ Common Mode RINCM 20 20 20 GΩ Settling Time tS AV = +1, 10 V, step to 0.01% 5 5 5 μs 1 Guaranteed but not 100% tested. 2 Sample tested. 3 Guaranteed by CMR test. |
类似零件编号 - OP270EZ |
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类似说明 - OP270EZ |
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