Description

The WM8143-10 integrates the analogue signal conditioning required by CCD sensors with a 10-bit ADC. The WM8143-10 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

• 10-bit ADC with maximum 6 MSPS

• Simple clocking scheme

• Control by serial or parallel interface

• Time multiplexed eight-bit data output mode

• 32 pin TQFP package

• Interface compatible with WM8144-10 and WM8144-12

Applications

• Flatbed scanners

• Sheet feed scanners

• Film scanners

• CCD sensor interfaces

• Contact image sensor (CIS) interfaces