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AD9849 H signal -3/3V level

Dear ADI Technical Support Center:

Hello!

I used your company's AD9849 chip in the experiment and encountered related technical problems.

My project uses your company's AD9849 CCD driver chip with Sony's ICX697FKW CCD image sensor. At present, a board PCB has been used to achieve the initial driving of the signal, but the H signal level standard is not met in use.

The H1 signal provided by the AD9849 chip is 0V/5V (DVDD1 is already available for 5V).

However, the H signal level standard required by the ICX697FKW chip is -3V/3V.

At present, the system can be used normally on other 0V/5V standard CCD systems, but this level makes ICX697FKW chips to work normally.

I want to find a solution from your company so that the level meets the requirements.

Best wishes!

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