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You are here: Home / Replies / your question is very

your question is very

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Projects › Projects › multiplexing devices which do not have chip select › your question is very

October 20, 2014 at 5:42 pm #12305
Ashutosh Bhatt
Participant

your question is very silly.

you can not short both biasing pins Vcc and GND. they are proviede for internal circuit functioning. 

 

which 4 ICs you want to select using this decoder chip.

do these 4 chips have any pins like Enable, reset etc

 

if you want active high outputs to select chips then use other 2 to 4 decoder chip that give active high output

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