ADS7803 Overview
The ADS7803 is a monolithic CMOS 12-bit analogto-digital converter with internal sample/hold and fourchannel multiplexer. It is designed and tested for full dynamic performance with input signals to 50kHz. An autocalibration cycle guarantees a total unadjusted error within ±3/4LSB over the specified temperature range, eliminating the need for offset or gain adjustment.