Complete 12-Bit 40 MHz CCD Signal Processor

The AD9945 is a complete Analog signal processor for CCD applications. It features a 40 MHz single-channel architecture designed to sample and condition the outputs of interlaced and progressive scan area CCD arrays.
The AD9945s signal chain consists of a correlated double sampler (CDS), a digitally controlled Variable Gain Amplifier (VGA), a black level clamp, and a 12-bit A/D converter
The internal Registers are programmed through a 3-wire serial digital Interface Programmable features include gain adjustment, black level adjustment, input Clock polarity, and power-down modes. The AD9945 operates from a single 3 V power supply, typically dissipates 140 mW, and is packaged in a space-saving 32-lead LFCSP.
By Analog Devices, Inc.
AD9945 's PackagesAD9945 's pdf datasheet
AD9945KCP LFCSP
AD9945KCPRL LFCSP
AD9945KCPRL7 LFCSP
AD9945KCPZ LFCSP
AD9945KCPZRL7 LFCSP




AD9945 Pinout, Pinouts
AD9945 pinout,Pin out
This is one package pinout of AD9945,If you need more pinouts please download AD9945's pdf datasheet.

AD9945 Application circuits
AD9945 circuits
This is one application circuit of AD9945,If you need more circuits,please download AD9945's pdf datasheet.


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