INA592IDGKR

Instrumentation, Op Amps, Buffer Amps Overview

The INA592IDGKR is a high-precision, wide-bandwidth e-trim difference amplifier manufactured by Texas Instruments. It features an industry-leading gain error of ±0.01% and a gain drift of 3 ppm/°C. The device offers a bandwidth of 40 MHz and a slew rate of 60 V/µs. It operates with a supply voltage range of 2.7V to 36V and includes internal laser-trimmed resistors for accuracy.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Integrated e-trim technology ensures high precision with minimal gain error and drift.
• Wide bandwidth supports high-speed signal processing applications.
• Single-supply operation allows flexibility in power design.

Instrumentation, Op Amps, Buffer Amps Applications

• Medical imaging systems
• Industrial process control
• Test and measurement equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific revision level (REVISED APRIL 2021) against your design requirements. Confirm that the VSSOP-8 package dimensions match your PCB footprint. Ensure the operating temperature range meets your environmental specifications before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high accuracy and wide bandwidth are required simultaneously. It is suitable for applications needing precise differential amplification without external trimming. Consider the single-supply capability for simplified power management in portable or industrial devices.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the INA59x family of difference amplifiers from Texas Instruments. It shares the e-trim feature set with similar models but offers specific bandwidth and precision characteristics tailored for high-performance analog signal chains.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct replacements include other e-trim difference amplifiers from the same manufacturer. Verify pin compatibility and electrical parameters such as gain error and bandwidth when substituting with similar parts from the INA59x series.

Instrumentation, Op Amps, Buffer Amps FAQ

What is the typical gain error of the INA592IDGKR?

The INA592IDGKR has a maximum gain error of ±0.01% due to its internal e-trim technology.

Does the INA592IDGKR require external resistors for gain setting?

No, the INA592IDGKR has internal laser-trimmed resistors, eliminating the need for external gain-setting components.