Texas Instruments INA137 INA2137 Audio Differential Line Receivers ±6dB (G = 1/2 or 2) Data Sheet User Manual
Summary
These high-performance differential line receivers are specialized building blocks designed for demanding audio applications. Featuring low distortion, high slew rates, and impressive Common-Mode Rejection Ratios, they ensure pristine analog signal integrity while minimizing ground loop interference. This manual provides comprehensive details on technical specifications, including bandwidth, power supply ranges, packaging options (DIP/SO), and advanced performance parameters necessary for professional electronics designers and acoustical engineers requiring reliable signal processing components.
Manual Details
| Brand | Texas Instruments |
|---|---|
| Pages | 14 |
| File Size | 379.23 KB |
| Published | July 15, 2026 |
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Frequently Asked Questions
What is the required supply voltage range for operation?
The INA137/INA2137 operates from a wide supply range of ±4V to ±18V.
Does the dual version feature independent circuitry?
Yes, the dual version features completely independent circuitry, minimizing crosstalk and ensuring freedom from interaction when overdriven.
What temperature ranges can the INA2137 handle?
The INA2137 is specified for operation over an extended industrial temperature range of –40°C to +85°C.
What are the package options for single and dual devices?
Single versions come in 8-PIN DIP or SO-8 packages, while the dual version offers 14-PIN DIP or SO-14 surface-mount packages.