16-Bit, 250 KSPS, Unipolar/Bipolar Programmable Input PulSAR® ADC

The AD7610 is a 16-bit charge redistribution successive approximation Register (SAR), architecture Analog-to-digital converter (ADC) fabricated on Analog Devices, Inc.'s iCMOS high voltage process. The device is configured through hardware or via a dedicated write only serial configuration port for input range and operating mode. The AD7610 contains a high speed 16-bit sampling ADC an internal conversion Clock an internal reference (and buffer), error correction circuits, and both serial and parallel system Interface ports. A falling edge on CNVST samples the Analog input on IN+ with respect to a ground sense, IN. The AD7610 features four different Analog input ranges: 0 V to 5 V, 0 V to 10 V, 5 V, and 10 V. Power consumption is scaled linearly with throughput. The device is available in Pb-free 48-lead, low-profile quad flat package (LQFP) and a lead frame chip-scale (LFCSP_VQ) package. Operation is specified from 40C to +85C.
By Analog Devices, Inc.