TIINA826AIDGK
Overview
The INA826AIDGK is a low-power, precision instrumentation amplifier designed for single-supply or dual-supply operation from 3V to 36V. It features a rail-to-rail output and an input common-mode range that extends to the negative supply rail, making it ideal for low-side sensing and battery-powered measurements.
Why Choose This Part
The device offers an extremely low quiescent current of 200uA and a wide supply range up to 36V, providing flexibility for both low-power and high-voltage industrial systems. Its input stage is designed to handle common-mode voltages down to the negative supply, which simplifies design in single-supply environments.
Applications
Key Specifications
Getting Started
Evaluation can be performed using the INA826EVM, which allows for quick testing of gain configurations and filtering. For PCB layout, place a 0.1uF bypass capacitor close to the supply pins and ensure the gain-setting resistor is placed with minimal trace length to avoid parasitic capacitance.
INA826 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Package | Stock |
|---|---|---|
| INA826AIDGK (this part) | TSSOP-8 | — |
| INA826AID | SOIC-8 | 1,087 |
