The CCG1401 is a universal programmable transimpedance amplifier providing power level control for optical sensor, medical and scientific applications. It operates from a single supply voltage and is controlled via a standard SPI interface. The chip is available in a QFN16 package or a tiny 1.9mm x 1.9mm Chip-Scale Package (CSP) enabling very small PCB footprints.Benefits * Provides flexible power level control with programmable transimpedance and frequency range * Small footprint