AD7988-1BRMZ (ANALOG DEVICES)

The AD7988-1BRMZ is a 16-bit PulSAR successive approximation Analog-to-digital Converter (ADC) that operates from a single power supply VDD. The converter offers a 100kSPS throughput and. It is low power sampling ADC with a versatile serial interface port. On the CNV rising edge, it samples an analog input IN+ between 0 to VREF with respect to a ground sense IN-. The reference voltage REF is applied externally and can be set independent of the supply voltage VDD. The SPI-compatible serial interface also features the ability to daisy-chain several ADC on a single 3-wire bus using the SDI input.