WM8146 Overview
The WM8146 is a 12-bit analogue front end/digitiser IC, which processes and digitises the analogue output signals from linear CCD sensors at pixel sample rates of up to 6MSPS. The device includes three analogue signal processing channels each of which contains Reset Level Clamping, Correlated Double Sampling and Programmable Gain and Offset adjust functions. The output from each of these channels is time multiplexed...
WM8146 Key Features
- No missing codes guaranteed
- 6MSPS sample rate
- Colour pixel by pixel or line by line sampling
- Monochrome sampling
- Selectable reset level clamp voltage
- Pixel by pixel or line by line clamping
- Correlated double sampling
- 5-bit programmable gain amplifier
- 8-bit + sign offset adjustment
- 5V or 3.3V digital interface patibility