WM8195 Datasheet - Wolfson Microelectronics

WM8195, 14-bit 12MSPS CIS/CCD Analogue Front End/Digitiser

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The WM8195 is a 14-bit analogue front end/digitiser IC which processes and digitises the analogue output signals from CCD sensors or Contact Image Sen.

Features

* 14-bit ADC No missing codes guaranteed 12MSPS conversion rate Low power
* 210mW typical 5V single supply or 5V/3.3V dual supply operation Single or 3 ch

Applications

* Flatbed and sheetfeed scanners USB compatible scanners Multi-function peripherals High-performance CCD sensor interface Using an analogue supply voltage of 5V and a digital interface supply of either 5V or 3.3V, the WM8195 typically only consumes 210mW when o

WM8195_WolfsonMicroelectronics.pdf