AD7329BRUZ-REEL Datasheet PDF - ADI

●GENERAL DESCRIPTION

●The AD73291 is an 8-channel, 12-bit plus sign successive approximation ADC designed on the iCMOS™ (industrial CMOS) process. iCMOS is a process combining high voltage CMOS and low voltage CMOS. It enables the development of a wide range of high performance analog ICs capable of 33 V operation in a footprint that no previous generation of high voltage parts could achieve. Unlike analog ICs using conventional CMOS processes, iCMOS components can accept bipolar input signals while providing increased performance, dramatically reduced power consumption, and reduced package size.

●FEATURES

●12-bit plus sign SAR ADC

●True bipolar input ranges

●Software-selectable input ranges

●±10 V, ±5 V, ±2.5 V, 0 V to +10 V

●1 MSPS throughput rate

●8 analog input channels with channel sequencer

●Single-ended true differential and pseudo differential analog input capability

●High analog input impedance

●MUXOUT and ADCIN pins allow separate access to mux and ADC

●Low power: 21 mW

●Temperature indicator

●Full power signal bandwidth: 20 MHz

●Internal 2.5 V reference

●High speed serial interface

●iCMOS process technology

●24-lead TSSOP package

●Power-down modes