TDA8786A Description
TDA8786A is a 10-bit analog-to-digital interface for CCD cameras. The device includes a correlated double sampling circuit, AGC, a soft clipper circuit and a low power 10-bit Analog-to-Digital Converter (ADC) together with its reference voltage regulator. The AGC and soft clipper circuits are controlled by on-chip DACs via a serial interface.
TDA8786A Key Features
- Correlated Double Sampling (CDS), AGC, soft clipper, pre-blanking, 10-bit ADC and reference regulator included
- Fully programmable via a 3-wire serial interface
- Sampling frequency up to 18 MHz
- AGC gain from 3.5 to 33.5 dB (in 0.1 dB steps)
- Programmable soft clipper for white pression (starting at 40% of the input signal)
- Standby mode available for each block for power saving
TDA8786A Applications
- 6 dB fixed gain analog output for analog iris control
- 8-bit and 10-bit DAC included for analog settings