MC74AC251 - 8-Input Multiplexer
This device is a logical implementation of a single-pole, 8-position switch with the switch position controlled by the state of three Select inputs, S0, S1, S2.
Both true and complementary outputs are provided.
The Output Enable input (OE) is active LOW.
When it is activated, the logic function prov
( DataSheet : www.DataSheet4U.com ) MC74AC251 MC74ACT251 8ĆInput Multiplexer with 3ĆState Outputs The MC74AC251/74ACT251 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 a universal function generator to generate any logic function of four variables.
Both true and complementary outputs are provided.
Multifunctional Capability On-Chip Select
MC74AC251 Features
* NTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE. 5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDIT
