What is a BCD to decimal decoder? The 74HC/HCT42 are BCD to decimal decoders. These decoders accept four active HIGH BCD inputs and provide 10 mutually exclusive active LOW outputs. The active LOW ...
A display decoder is used to convert a BCD or a binary code into a 7 segment code used to operate a 7 segment LED display. Here we design a simple display decoder circuit using logic gates. A display ...