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AD9944 - CCD Signal Processors

Download the AD9944 datasheet PDF. This datasheet also covers the AD9943 variant, as both devices belong to the same ccd signal processors family and are provided as variant models within a single manufacturer datasheet.

General Description

The AD9943/AD9944 are complete analog signal processors for CCD applications.

They feature a 25 MHz single-channel architecture designed to sample and condition the outputs of interlaced and progressive scan area CCD arrays.

Key Features

  • 25 MSPS correlated double sampler (CDS) 6 dB to 40 dB 10-bit variable gain amplifier (VGA) Low noise optical black clamp circuit Preblanking function 10-bit (AD9943), 12-bit (AD9944) 25 MSPS A/D converter No missing codes guaranteed 3-wire serial digital interface 3 V single-supply operation Space-saving 32-lead 5 mm × 5 mm LFCSP package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD9943-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Analog Devices

Part Number Description
AD9940 Correlated Double Sampler
AD9941 56 MSPS Imaging Signal Processor
AD9942 14-Bit CCD Signal Processor
AD9943 CCD Signal Processors
AD9945 Complete 12-Bit 40 MHz CCD Signal Processor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Data Sheet Complete 10-Bit and 12-Bit, 25 MHz CCD Signal Processors AD9943/AD9944 FEATURES 25 MSPS correlated double sampler (CDS) 6 dB to 40 dB 10-bit variable gain amplifier (VGA) Low noise optical black clamp circuit Preblanking function 10-bit (AD9943), 12-bit (AD9944) 25 MSPS A/D converter No missing codes guaranteed 3-wire serial digital interface 3 V single-supply operation Space-saving 32-lead 5 mm × 5 mm LFCSP package APPLICATIONS Digital still cameras Digital video camcorders PC cameras Portable CCD imaging devices CCTV cameras GENERAL DESCRIPTION The AD9943/AD9944 are complete analog signal processors for CCD applications. They feature a 25 MHz single-channel architecture designed to sample and condition the outputs of interlaced and progressive scan area CCD arrays.