PRODUCT DESCRIPTION

The AD9802 is a complete CCD signal processor developed for electronic cameras. It is suitable for both camcorder and consumer-level still camera applications.

The signal processing chain is comprised of a high speed CDS, variable gain PGA and 10-bit ADC. Required clamping circuitry and an onboard voltage reference are provided as well as a direct ADC input. The AD9802 operates from a single +3 V supply with a typical power consumption of 185 mW.

The AD9802 is packaged in a space saving 48-terminal thin quad flatpack (TQFP) and is specified over an operating temperature range of 0°C to +70°C.

FEATURES

10-Bit, 18 MSPS A/D Converter

18 MSPS Full Speed Correlated Double Sampler (CDS)

Low Noise, Wideband PGA

Internal Voltage Reference

No Missing Codes Guaranteed

+3 V Single Supply Operation

Low Power CMOS: 185 mW

48-Terminal TQFP Package