资 源 简 介
The ADC121S625 is a 12-bit, 50 ksps to 200 ksps samplingAnalog-to-Digital (A/D) converter that features a fully differenTIal,high impedance analog input and an external reference.While best performance is achieved with referencevoltage between 500mV and 2.5V, the reference voltage canbe varied from 100mV to 2.5V, with a corresponding resoluTIonbetween 49μV and 1.22mV.
