GENERAL DESCRIPTION
The AD9923A is a complete 36 MHz front-end solution for digital still cameras and other CCD imaging applications. Similar to the AD9923 product, the AD9923A includes the analog front end (AFE), a fully programmable timing generator (TG), and a 15-channel vertical driver (V-driver). A Precision Timing core allows adjustment of high speed clocks with approximately 600 ps resolution at 36 MHz operation.

FEATURES
   Integrated 15-channel V-driver
   12-bit, 36 MHz analog-to-digital converter (ADC)
   Similar register map to the AD9923
   5-field, 10-phase vertical clock support
   Complete on-chip timing generator
   Precision Timing core with <600 ps resolution
   Correlated double sampler (CDS)
   6 dB to 42 dB 10-bit variable gain amplifier (VGA)
   Black level clamp with variable level control
   On-chip 3 V horizontal and RG drivers
   2-phase and 4-phase H-clock modes
   Electronic and mechanical shutter support
   On-chip driver for external crystal
   On-chip sync generator with external sync input
   8 mm × 8 mm CSP_BGA package with 0.65 mm pitch

APPLICATIONS
   Digital still cameras