WM8143-10 - Wolfson Microelectronics plc

WM8143-10 10-bit/6MSPS CCD Signal Processor

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. Each of the three analogue conditioning channels includes reset level clamp, CDS, fine offset level shifting and programmable gain amplif.

Features

can be optionally bypassed. The device configuration is programmed either via a simple serial interface or via an eight-bit parallel interface. The serial/parallel interfaces of the WM8143-10 are control compatible with those of the WM8144-10 and WM8144-12. Features
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• 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 WM81.