WM8234 afe equivalent, 70msps 6-channel afe.
a sensor timing clock generator for both CCD and CIS sensors. The clock generator can accept a slow or fast reference clock input and also has a flexible timing adjustmen.
* Digital copiers
* USB2.0 compatible scanners
* Multi-function peripherals
* High-speed CCD/CIS sensor .
The WM8234 is a 16-bit analogue front end/digitiser IC which processes and digitises the analogue output signals from CCD sensors or Contact Image Sensors (CIS) at pixel sample rates of up to 23MSPS.
The device has six analogue signal processing chan.
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