SN54/74LS251 8-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
The TTL/MSI SN74LS251 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.
The LS251 can be used as a universal function generator to generate any logic function of four variables.
Both assertion and negation outputs are provided.
8-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS
LOW POWER
SCHOTTKY
• • • • •
Schottky Process for High Speed Multifunction Capability On-Chip Select Logic Decoding Inverting and Non-Inverting 3-State Outputs Input Clamp Diodes Limit High Speed Termination Effects CONNECTION DIAGRAM DIP (TOP VIEW)
VCC 16 I4 15 I5 14 I6 13 I7 12 S0 11...