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INA129 - Precision/ Low Power INSTRUMENTATION AMPLIFIERS

Download the INA129 datasheet PDF. This datasheet also covers the INA129_Burr variant, as both devices belong to the same precision/ low power instrumentation amplifiers family and are provided as variant models within a single manufacturer datasheet.

Description

The INA128 and INA129 are low power, general purpose instrumentation amplifiers offering excellent accuracy.

Their versatile 3-op amp design and small size make them ideal for a wide range of applications.

Features

  • q LOW OFFSET.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (INA129_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
INA129 Low-Power Instrumentation Amplifiers Texas Instruments
INA129-EP Low-Power Instrumentation Amplifiers Texas Instruments
INA129-HT Low-Power Instrumentation Amplifiers Texas Instruments
INA129P Low-Power Instrumentation Amplifiers Texas Instruments
INA129P Low-Power Instrumentation Amplifiers Texas Instruments

Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
INA120 INSTRUMENTATION AMPLIFIER
INA121 FET-Input/ Low Power INSTRUMENTATION AMPLIFIER
INA122 Single Supply/ MicroPower INSTRUMENTATION AMPLIFIER
INA125 INSTRUMENTATION AMPLIFIER With Precision Voltage Reference
INA126 MicroPOWER INSTRUMENTATION AMPLIFIER

Full PDF Text Transcription

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® INA1 28 INA1 29 INA1 28 INA1 INA128 INA129 29 Precision, Low Power INSTRUMENTATION AMPLIFIERS FEATURES q LOW OFFSET VOLTAGE: 50µV max q LOW DRIFT: 0.5µV/°C max q LOW INPUT BIAS CURRENT: 5nA max q HIGH CMR: 120dB min q INPUTS PROTECTED TO ±40V q WIDE SUPPLY RANGE: ±2.25 to ±18V q LOW QUIESCENT CURRENT: 700µA q 8-PIN PLASTIC DIP, SO-8 DESCRIPTION The INA128 and INA129 are low power, general purpose instrumentation amplifiers offering excellent accuracy. Their versatile 3-op amp design and small size make them ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain (200kHz at G = 100). A single external resistor sets any gain from 1 to 10,000.
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