74AC251, 74AC Datasheet - Fairchild Semiconductor

74AC251 8-Input Multiplexer

The AC/ACT251 is a high-speed 8-input digital multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. It can be used as universal function generator to generate any logic function of four variables. Both true and complementary outputs are provided. .

74AC251 Features

* s ICC reduced by 50% s Multifunctional capability s On-chip select logic decoding s Inverting and noninverting 3-STATE outputs s Outputs source/sink 24 mA s ACT251 has TTL-compatible inputs Ordering Code: Order Number 74AC251SC 74AC251SJ 74AC251MTC 74AC251PC 74ACT251SC 74ACT251MTC 74ACT251PC Packag

74AC-T251.pdf