WM8191 Datasheet - Wolfson Microelectronics plc

WM8191 - 14-bit 6MSPS CIS/CCD Analogue Front End/Digitiser

The WM8191 is a 14-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 6MSPS. The device includes three analogue signal processing channels each of which contains Reset Level Clam.

WM8191 Features

* 14-bit ADC

* No missing codes guaranteed

* 6MSPS conversion rate

* Low power

* 250mW typical

* 5V single supply or 5V/3.3V dual supply operation

* Single or 3 channel operation

* Correlated double sampling

* Programmable gain

WM8191_WolfsonMicroelectronicsplc.pdf