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OPA OPA 137
OPA 413 7
413
7
OPA 213 7
OPA137 OPA2137 OPA4137
LOW COST FET-INPUT OPERATIONAL
AMPLIFIERS MicroAmplifier ™ Series
FEATURES
q q q q q q q q FET INPUT: IB = 5pA LOW OFFSET
VOLTAGE: 1.
5mV WIDE SUPPLY RANGE: ±2.
25V to ±18V LOW QUIESCENT CURRENT: 220µA/channel EXCELLENT SPEED/POWER: 1MHz INPUT TO POSITIVE SUPPLY MicroSIZE PACKAGES: SOT-23-5, MSOP-8 SINGLE, DUAL, AND QUAD
DESCRIPTION
OPA137 series FET-input operational
amplifiers are designed for low cost and miniature applications.
In addition to small size (SOT-23-5 and MSOP-8 packages), they provide low input bias current (5pA), low quiescent currrent (220µA/ channel), and high open-loop gain (94dB).
Either single (+4.
5V to...