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SN74LVC07A: SN74LVC07A unused channel input/output design

Part Number: SN74LVC07A


Hi Sir,

If we have some channel unused in SN74LVC07A, I found the definition from datasheet mentioned as below.

" All unused inputs of the device must be held at VCC or GND to ensure proper device operation."

 And how about the output pin? should we just leave it as floating is fine? or we need any pull up or pull GND to protect it?

please help to advice.

Thanks