INA826AIDGKR

Instrumentation, Op Amps, Buffer Amps Overview

The INA826AIDGKR is a precision instrumentation amplifier from Texas Instruments, housed in an 8-pin VSSOP package. It operates on a single supply voltage ranging from 2.7V to 36V with a typical quiescent current of 200µA. The device features a gain range of 1 V/V to 1000 V/V, adjustable via a single external resistor. Key electrical specifications include a 1 MHz bandwidth, 1 V/µs slew rate, and a minimum common-mode rejection ratio (CMRR) of 95 dB at gains greater than 10. Input offset voltage is typically 150 µV, with input bias current at 65 nA.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Single-supply operation capability for flexible power integration
• Low noise performance suitable for high-precision signal conditioning
• Rail-to-rail output swing maximizes dynamic range
• Gain adjustment via a single external resistor simplifies circuit design

Instrumentation, Op Amps, Buffer Amps Applications

• Strain gauge and load cell interfaces
• Medical equipment signal processing
• Industrial process control systems
• Battery-powered measurement devices

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'R' indicates tape-and-reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation. Ensure the operating temperature range meets system requirements. Validate pinout compatibility during PCB layout. Check for moisture sensitivity level requirements before assembly.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring low power consumption and high accuracy in small form factors. The VSSOP package suits space-constrained designs. Compare against standard SOIC versions if reel packaging is not required. Consider the input bias current limits for high-impedance sensor sources.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the INA826 family of instrumentation amplifiers designed for general-purpose precision applications. It shares core electrical characteristics with other variants like the INA826AIDGK, differing primarily in packaging and shipping format. The series is widely used in industrial and medical fields where signal integrity is critical.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

INA826AIDGK: Identical electrical performance; differs only in tube packaging instead of tape-and-reel. INA826AIDR: Identical electrical performance; differs only in SOIC-8 package instead of VSSOP-8.