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Part Number
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INA121 |
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Manufacturer
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Burr-Brown Corporation |
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Description
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FET-Input/ Low Power INSTRUMENTATION AMPLIFIER |
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Published
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Apr 5, 2005 |
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Detailed Description
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®
INA
121
INA121
INA
121
FET-Input, Low Power INSTRUMENTATION AMPLIFIER
FEATURES
q LOW BIAS CURRENT: ±4pA q LOW QU...
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Datasheet
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INA121
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Overview
®
INA
121
INA121
INA
121
FET-Input, Low Power INSTRUMENTATION AMPLIFIER
FEATURES
q LOW BIAS CURRENT: ±4pA q LOW QUIESCENT CURRENT: ±450µA q LOW INPUT OFFSET VOLTAGE: ±200µV q LOW INPUT OFFSET DRIFT: ±2µV/°C q LOW INPUT NOISE: 20nV/√Hz at f = 1kHz (G =100) q HIGH CMR: 106dB q WIDE SUPPLY RANGE: ±2.
25V to ±18V q LOW NONLINEARITY ERROR: 0.
001% max q INPUT PROTECTION TO ±40V q 8-PIN DIP AND SO-8 SURFACE MOUNT
DESCRIPTION
The INA121 is a FET-input, low power instrumentation amplifier offering excellent accuracy.
Its versatile three-op amp design and very small size make it ideal for a variety of general purpose applications.
Low bias current (±4pA) allows use with high impedance sources.
G...
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