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INA137 - AUDIO DIFFERENTIAL LINE RECEIVERS

Download the INA137 datasheet PDF. This datasheet also covers the INA137_Burr variant, as both devices belong to the same audio differential line receivers family and are provided as variant models within a single manufacturer datasheet.

General Description

The INA137 and INA2137 are differential line receivers consisting of high performance op amps with on-chip precision resistors.

Key Features

  • q SINGLE AND DUAL.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (INA137_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
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INA139 High-Side Measurement Current-Shunt Monitor Texas Instruments
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Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
INA131 INSTRUMENTATION AMPLIFIER
INA132 DIFFERENCE AMPLIFIER
INA133 DIFFERENCE AMPLIFIERS
INA134 AUDIO DIFFERENTIAL LINE RECEIVERS
INA138 CURRENT SHUNT MONITOR

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
® INA 137 INA 213 7 INA 137 INA 213 INA137 INA2137 7 AUDIO DIFFERENTIAL LINE RECEIVERS ±6dB (G = 1/2 or 2) FEATURES q SINGLE AND DUAL VERSIONS q LOW DISTORTION: 0.0005% at f = 1kHz q HIGH SLEW RATE: 14V/µs q FAST SETTLING TIME: 3µs to 0.01% q WIDE SUPPLY RANGE: ±4V to ±18V q LOW QUIESCENT CURRENT: 2.9mA max q HIGH CMRR: 90dB q FIXED GAIN = ±6dB q PACKAGES—SINGLE: 8-PIN DIP, SO-8 DUAL: 14-PIN DIP, SO-14 –In APPLICATIONS q AUDIO DIFFERENTIAL LINE RECEIVER q G = 1/2 OR G = 2 AMPLIFIER q INSTRUMENTATION BUILDING BLOCK q CURRENT SHUNT MONITOR q VOLTAGE-CONTROLLED CURRENT SOURCE q GROUND LOOP ELIMINATOR V+ 7 12kΩ 6kΩ 2 5 Sense DESCRIPTION The INA137 and INA2137 are differential line receivers consisting of high performance op amps with on-chip precision resistors.