Description
WM8144-12 integrates the analogue signal conditioning required by CCD sensors with a 12-bit ADC and optional pixel-by-pixel image compensation. WM8144-12 requires minimal external circuitry and provides a cost effective sensor-to-digital domain system solution.

FEATUREs
• Reset level clamp
• Correlated Double Sampling (CDS)
• Fine offset level shifting
• Programmable Gain Amplification
• 12-Bit ADC with maximum 4 MSPS
• Digital post-processing for pixel-by-pixel image compensation
• Simple clocking scheme
• Control by serial or parallel interface
• Time-multiplexed eight-bit data output mode
• 48 pin TQFP package
• Pin compatible with WM8144-10