Single Supply, Ultra-Low Noise, Low Distortion, Rail-to-Rail Output Op Amp Evaluation Board

The ISL28191EVAL1Z evaluation board is designed to enable the ISL28191 IC to operate from a single supply (+3V_DC to +5.5V_DC) or split supplies (±1.5V_DC to ±2.75V_DC). The board is configured for a single op amp connected for differential input with a closed loop gain of 10. A single external reference voltage (V_REF) pin is provided, as well as a user-selectable voltage divider - filter is included.

The ISL28191 amplifiers feature ultra-low noise, ultra-low distortion, and rail-to-rail output drive capability. They are designed to operate with single and dual supplies from +5.5V_DC (±2.75V_DC) down to +3V_DC (±1.5V_DC).