INA827 Overview
Description
The INA827 is a low-cost instrumentation amplifier (INA) that offers extremely low power consumption and operates over a very wide single- or dual-supply range. The device is optimized for the lowest possible gain drift of only 1 ppm per degree Celsius in G = 5, which requires no external resistor.
Key Features
- 1 Eliminates Errors from External Resistors at Gain of 5
- Common-Mode Range Goes Below Negative Supply
- Input Protection: Up to ±40 V
- Rail-to-Rail Output
- Noise: 17 nV/√Hz, G = 1000 V/V
- High Bandwidth: – G = 5: 600 kHz – G = 100: 150 kHz
- Supply Current: 200 µA, typical
- Supply Range: – Single Supply: 3 V to 36 V – Dual Supply: ±1.5 V to ±18 V
- Specified Temperature Range: –40°C to +125°C
- Package: 8-pin VSSOP
