12-Bit 40 MSPS Imaging Signal Processor
Rochester Electronics is the only authorized source of Analog Devices' products that have previously been discontinued or have become obsolete. Product availability should be checked directly with Rochester Electronics.
The AD9821 is a 12-bit, 40 MSPS analog front-end designed for high-performance CMOS imagers. It contains all the circuitry necessary to acquire, condition, and digitize a signal from a CMOS sensor, a CCD that contains a correlated double sampler, or a standalone correlated double sampler like the AD9823.