This site uses third-party website tracking technologies to provide and continually improve our services, and to display advertisements according to users' interests. I agree and may revoke or change my consent at any time with effect for the future.
January 1988
MM54HC139/MM74HC139
Dual 2-To-4 Line Decoder
General Description
This decoder utilizes advanced silicon-gate CMOS technolĂ‚Â
ogy, and is well suited to memory address decoding or da
