10-Bit, 20 MHz CCD Signal Processor with Integrated Timing Driver

The AD9848 and AD9849 are highly integrated CCD signal processors for digital still camera applications. Both include a complete analog front end with A/D conversion, combined with a programmable timing driver. The Precision Timing core allows adjustment of high speed clocks with approximately 1 ns resolution.

* 10-Bit, 20 MHz Version

* Correlated Double Sampler (CDS)

* –2 dB to +10 dB Pixel Gain Amplifier ( PxGA®)

* 2 dB to 36 dB 10-Bit Variable Gain Amplifier (VGA)

* 10-Bit 20 MHz A/D Converter

* Black Level Clamp with Variable Level Control

* Complete On-Chip Timing Driver