Datasheet OP193, OP293 (Analog Devices) - 4

制造商Analog Devices
描述Precision, Micropower Operational Amplifiers
页数 / 页20 / 4 — OP193/OP293. Data Sheet. E Grade. F Grade. Parameter. Symbol Conditions. …
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OP193/OP293. Data Sheet. E Grade. F Grade. Parameter. Symbol Conditions. Min. Typ. Max. Unit. Table 2. Symbol. Conditions

OP193/OP293 Data Sheet E Grade F Grade Parameter Symbol Conditions Min Typ Max Unit Table 2 Symbol Conditions

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OP193/OP293 Data Sheet E Grade F Grade Parameter Symbol Conditions Min Typ Max Min Typ Max Unit
DYNAMIC PERFORMANCE Slew Rate SR RL = 2 kΩ 15 15 V/ms Gain Bandwidth Product GBP 35 35 kHz Channel Separation VOUT = 10 V p-p, RL = 2 kΩ, 120 120 dB f = 1 kHz 1 Long-term offset voltage is guaranteed by a 1000 hour life test performed on three independent lots at 125 °C, with an LTPD of 1.3. 2 Offset voltage drift is the average of the −40°C to +25°C delta and the +25°C to +125°C delta. VS = 5.0 V, VCM = 0.1 V, TA = 25°C, unless otherwise noted.
Table 2. E Grade F Grade Parameter Symbol Conditions Min Typ Max Min Typ Max Unit
INPUT CHARACTERISTICS Offset Voltage VOS OP193 150 μV OP193, −40°C ≤ TA ≤ +125°C 250 μV OP293 100 250 μV OP293, −40°C ≤ TA ≤ +125°C 200 350 μV Input Bias Current IB −40°C ≤ TA ≤ +125°C 15 20 nA Input Offset Current IOS −40°C ≤ TA ≤ +125°C 2 4 nA Input Voltage Range VCM 0 4 0 4 V Common-Mode Rejection CMRR 0.1 V ≤ VCM ≤ 4 V 100 116 96 116 dB 0.1 V ≤ VCM ≤ 4 V, 92 92 dB −40°C ≤ TA ≤ +125°C Large Signal Voltage Gain AVO RL = 100 kΩ, 0.03 V ≤ VOUT ≤ 4.0 V 200 200 V/mV −40°C ≤ TA ≤ +85°C 125 125 V/mV −40°C ≤ TA ≤ +125°C 130 130 V/mV Large Signal Voltage Gain AVO RL = 10 kΩ, 0.03 V ≤ VOUT ≤ 4.0 V 75 75 V/mV −40°C ≤ TA ≤ +85°C 50 50 V/mV −40°C ≤ TA ≤ +125°C 70 70 V/mV Long-Term Offset Voltage1 VOS 150 300 μV Offset Voltage Drift2 ΔVOS/ΔT 0.2 1.25 μV/°C OUTPUT CHARACTERISTICS Output Voltage Swing High VOH IL = 100 μA 4.4 4.4 V IL = 1 mA 4.1 4.4 4.1 4.4 V IL = 1 mA, −40°C ≤ TA ≤ +125°C 4.0 4.0 V IL = 5 mA 3.9 4.4 3.9 4.4 V Output Voltage Swing Low VOL IL = −100 μA 140 160 140 160 mV IL = −100 μA, −40°C ≤ TA ≤ +125°C 220 220 mV No load 5 5 mV IL = −1 mA 280 400 280 400 mV IL = −1 mA, −40°C ≤ TA ≤ +125°C 500 500 mV IL = –5 mA 700 900 700 900 mV Short-Circuit Current ISC ±8 ±8 mA POWER SUPPLY Power Supply Rejection Ratio PSRR VS = ±1.7 V to ±6.0 V 100 120 97 120 dB −40°C ≤ TA ≤ +125°C 94 90 dB Supply Current per Amplifier ISY VCM = 2.5 V, RL = ∞ 14.5 14.5 μA Rev. D | Page 4 of 20 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATIONS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS FUNCTIONAL DESCRIPTION DRIVING CAPACITIVE LOADS INPUT OVERVOLTAGE PROTECTION OUTPUT PHASE REVERSAL—OP193 OUTPUT PHASE REVERSAL—OP293 BATTERY-POWERED APPLICATIONS A MICROPOWER FALSE-GROUND GENERATOR A BATTERY-POWERED VOLTAGE REFERENCE A SINGLE-SUPPLY CURRENT MONITOR A SINGLE-SUPPLY INSTRUMENTATION AMPLIFIER A LOW POWER, TEMPERATURE TO 4 mA TO 20 mA TRANSMITTER A MICROPOWER VOLTAGE CONTROLLED OSCILLATOR OUTLINE DIMENSIONS ORDERING GUIDE