AD9803JSTRL-28

Specialized ICS Overview

The AD9803JSTRL-28 is a CCD signal processor designed for camcorder and video applications. It integrates an 18 MHz correlated double sampler (CDS), a low-noise programmable gain amplifier (PGA) with 0 dB to 30 dB range, and a 10-bit analog-to-digital converter (ADC). The device operates on a single +3 V supply, typically dissipating 170 mW. It features a 3-wire serial interface for digital control, two auxiliary 8-bit DACs, and internal voltage references. The component is housed in a 48-lead LQFP package.

Specialized ICS Feature Summary

• 10-Bit 18 MSPS ADC
• 18 MHz Correlated Double Sampler (CDS)
• Low Noise PGA with 0 dB–30 dB gain range
• Two Auxiliary 8-Bit DACs
• 3-Wire Serial Interface

Specialized ICS Applications

• Camcorder applications
• Video camera signal processing
• Direct ADC input for external VCR or tape digitization

Specialized ICS Procurement Notes

This component is obsolete/discontinued. Verify availability through distributor stock or alternative sources. The 'RL' suffix denotes reel packaging. Ensure ESD precautions are observed during handling.

Specialized ICS Part Context

The AD9803 is part of Analog Devices' family of CCD signal processors. It is specifically noted for its use in camcorder applications requiring direct ADC input to digitize analog video signals from tape or external VCRs.