The ADDI9020 is a complete 60MHz front-end solution for digital still cameras and other charge-coupled device (CCD) imaging applications. The ADDI9020 includes the analog front end (AFE), a fully programmable timing generator (TG) and a 12-channel V-driver. A Precision Timing® core allows adjustment of high speed clocks with approximately 260 ps resolution at 60MHz operation.
- 1.8V analog/digital core
- Integrated 12-channel vertical driver (V-driver)
- 12-bit, 60MHz analog-to-digital converter (ADC)
- Complete on-chip timing generator
- Precision Timing core with 260 ps resolution
- Correlated double sampler (CDS) with variable gain
- 0dB to 36dB, 10-bit variable gain amplifier (VGA)
- Black level clamp with variable level control
- On-chip 3V horizontal and reset gate (RG) drivers
- 2-phase and 4-phase H-clock modes
- Electronic and mechanical shutter support
- On-chip 1.8V LDO
- On-chip driver for external crystal
- On-chip sync generator with external sync input