Datasheet OP200 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | Dual Low Offset, Low Power Operational Amplifier |
| 页数 / 页 | 16 / 4 — OP200. Data Sheet. SPECIFICATIONS ELECTRICAL CHARACTERISTICS. Table 1. … |
| 修订版 | G |
| 文件格式/大小 | PDF / 363 Kb |
| 文件语言 | 英语 |
OP200. Data Sheet. SPECIFICATIONS ELECTRICAL CHARACTERISTICS. Table 1. OP200A/OP200E. OP200G. Parameter. Symbol. Conditions. Min. Typ. Max
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OP200 Data Sheet SPECIFICATIONS ELECTRICAL CHARACTERISTICS
VS = ±15 V, TA = 25°C, unless otherwise noted.
Table 1. OP200A/OP200E OP200G Parameter Symbol Conditions Min Typ Max Min Typ Max Unit
INPUT CHARACTERISTICS Input Offset Voltage VOS 25 75 80 200 μV Long-Term Input Voltage Stability 0.1 0.1 μV/mo Input Offset Current IOS VCM = 0 V 0.05 1.0 0.05 3.5 nA Input Bias Current IB VCM = 0 V 0.1 2.0 0.1 5.0 nA Input Noise Voltage en p-p 0.1 Hz to 10 Hz 0.5 0.5 μV p-p Input Noise Voltage Density1 en fO = 10 Hz 22 36 22 nV/√Hz fO = 1000 Hz 11 18 11 nV/√Hz Input Noise Current in p-p 0.1 Hz to 10 Hz 15 15 pA p-p Input Noise Current Density in fO = 10 Hz 0.4 0.4 pA/√Hz Input Resistance Differential Mode RIN 10 10 MΩ Input Resistance Common Mode RINCM 125 125 GΩ Large Signal Voltage Gain AVO VO = ±10 V RL = 10 kΩ 5000 12,000 3000 7000 M/mV RL = 2 kΩ 2000 3700 1500 3200 M/mV 1 Sample tested. VS = ±15 V, −55°C ≤ TA ≤ +125°C for OP200A, unless otherwise noted.
Table 2. OP200A Parameter Symbol Conditions Min Typ Max Unit
INPUT CHARACTERISTICS Input Offset Voltage VOS 45 125 μV Average Input Offset Voltage Drift TCVOS 0.2 0.5 μV/°C Input Offset Current IOS VCM = 0 V 0.15 2.5 nA Input Bias Current IB VCM = 0 V 0.9 5.0 nA Large Signal Voltage Gain AVO VO = 10 V RL = 10 kΩ 3000 9000 V/mV RL = 2 kΩ 1000 2700 V/mV Input Voltage Range1 IVR ±12 ±12.5 V Common-Mode Rejection Ratio CMRR VCM = ±12 V 115 130 dB Capacitive Load Stability AV = 1 8 nF POWER SUPPLY Power Supply Rejection Ratio PSRR VS = 3 V to 18 V 0.2 3.2 μV/V Supply Current Per Amplifier ISY No load 600 775 μA OUTPUT CHARACTERISTICS Output Voltage Swing VO RL = 10 kΩ ±12 ±12.4 V RL = 2 kΩ ±11 ±12 V 1 Guaranteed by CMRR test. Rev. G | Page 4 of 16 Document Outline FEATURES PIN CONNECTIONS GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION DUAL LOW POWER INSTRUMENTATION AMPLIFIER PRECISION ABSOLUTE VALUE AMPLIFIER PRECISION CURRENT PUMP DUAL 12-BIT VOLTAGE OUTPUT DAC DUAL PRECISION VOLTAGE REFERENCE PROGRAMMABLE HIGH RESOLUTION WINDOW COMPARATOR OUTLINE DIMENSIONS ORDERING GUIDE
VS = ±15 V, TA = 25°C, unless otherwise noted.
Table 1. OP200A/OP200E OP200G Parameter Symbol Conditions Min Typ Max Min Typ Max Unit
INPUT CHARACTERISTICS Input Offset Voltage VOS 25 75 80 200 μV Long-Term Input Voltage Stability 0.1 0.1 μV/mo Input Offset Current IOS VCM = 0 V 0.05 1.0 0.05 3.5 nA Input Bias Current IB VCM = 0 V 0.1 2.0 0.1 5.0 nA Input Noise Voltage en p-p 0.1 Hz to 10 Hz 0.5 0.5 μV p-p Input Noise Voltage Density1 en fO = 10 Hz 22 36 22 nV/√Hz fO = 1000 Hz 11 18 11 nV/√Hz Input Noise Current in p-p 0.1 Hz to 10 Hz 15 15 pA p-p Input Noise Current Density in fO = 10 Hz 0.4 0.4 pA/√Hz Input Resistance Differential Mode RIN 10 10 MΩ Input Resistance Common Mode RINCM 125 125 GΩ Large Signal Voltage Gain AVO VO = ±10 V RL = 10 kΩ 5000 12,000 3000 7000 M/mV RL = 2 kΩ 2000 3700 1500 3200 M/mV 1 Sample tested. VS = ±15 V, −55°C ≤ TA ≤ +125°C for OP200A, unless otherwise noted.
Table 2. OP200A Parameter Symbol Conditions Min Typ Max Unit
INPUT CHARACTERISTICS Input Offset Voltage VOS 45 125 μV Average Input Offset Voltage Drift TCVOS 0.2 0.5 μV/°C Input Offset Current IOS VCM = 0 V 0.15 2.5 nA Input Bias Current IB VCM = 0 V 0.9 5.0 nA Large Signal Voltage Gain AVO VO = 10 V RL = 10 kΩ 3000 9000 V/mV RL = 2 kΩ 1000 2700 V/mV Input Voltage Range1 IVR ±12 ±12.5 V Common-Mode Rejection Ratio CMRR VCM = ±12 V 115 130 dB Capacitive Load Stability AV = 1 8 nF POWER SUPPLY Power Supply Rejection Ratio PSRR VS = 3 V to 18 V 0.2 3.2 μV/V Supply Current Per Amplifier ISY No load 600 775 μA OUTPUT CHARACTERISTICS Output Voltage Swing VO RL = 10 kΩ ±12 ±12.4 V RL = 2 kΩ ±11 ±12 V 1 Guaranteed by CMRR test. Rev. G | Page 4 of 16 Document Outline FEATURES PIN CONNECTIONS GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION DUAL LOW POWER INSTRUMENTATION AMPLIFIER PRECISION ABSOLUTE VALUE AMPLIFIER PRECISION CURRENT PUMP DUAL 12-BIT VOLTAGE OUTPUT DAC DUAL PRECISION VOLTAGE REFERENCE PROGRAMMABLE HIGH RESOLUTION WINDOW COMPARATOR OUTLINE DIMENSIONS ORDERING GUIDE