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What are the voltage levels of composite synchronization signal (Csync) input to the CSYIN pin (pin 17)?

April 26, 2017Composite csync input levels Pin signal synchronization voltage

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What are the voltage levels of composite synchronization signal (Csync) input to the CSYIN pin (pin 17)?

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A1 The CSYIN pin (pin 17) has normal logic input. Therefore, the input levels are as follows according to CMOS input regulations. Input high level voltage: 0.7VDD (MIN.) Input low level voltage: 0.3VDD (MAX.