INA2126PG4

Overview

The INA2126PG4 is a micropower instrumentation amplifier manufactured by Texas Instruments, housed in an 8-pin PDIP package. It features a maximum input offset voltage of 250 µV and a bandwidth of 0.2 MHz. The device operates on dual or single power supplies ranging from 2.7 V to 36 V, with a typical supply current of 175 µA per channel.

Feature Summary

• Micropower consumption suitable for battery-operated applications
• High precision with low input offset voltage specifications
• Wide single or dual supply voltage operation range

Applications

• Battery-powered sensor signal conditioning
• Precision data acquisition systems
• Industrial process control monitoring

Procurement Notes

Verify the specific package type against the datasheet, as the PG4 suffix typically denotes an 8-pin PDIP configuration. Confirm that the required gain and bandwidth parameters align with the 0.2 MHz specification. Ensure the operating temperature range meets the application requirements before finalizing procurement.

Selection Notes

Select this component when low power consumption is critical alongside moderate precision requirements. The 8-pin PDIP package facilitates through-hole prototyping. Consider alternative packages if surface-mount assembly is required for the final production design.

Part Context

This part belongs to the INA2126 family of micropower instrumentation amplifiers. It provides a cost-effective solution for applications requiring low power and high accuracy. The family includes various package options to suit different manufacturing needs.

FAQ

What is the maximum input offset voltage for the INA2126PG4?

The maximum input offset voltage is specified as 250 µV.

Does the INA2126PG4 support single-supply operation?

Yes, it supports both dual and single power supply configurations within the 2.7 V to 36 V range.