EDN

High-Speed CMOS Line Decoder

The 74HC137 is a high-speed Si-gate CMOS device and is pin compatible with low power Schottky TTL (LSTTL). The 74HC137 is specified in compliance with JEDEC standard no. 7A. The 74HC137 is ideally ...
EDN

High Speed Line Decoder/Demultiplexer

The 74AHC139 and 74AHCT139 are dual-channel 2-to-4 line decoders/demultiplexers. These high speed devices feature balanced propagation delays and ESD protection. They are operational in temperature ...