Quadruple 2-line-to-1-line Data Selectors/Multiplexers
Description
HD74LS257
Quadruple 2-line-to-1-line Data Selectors / Multiplexers (with not inverted 3-state outputs)
REJ03D0469–0300 Rev.3.00
Jul.15.2005
This multiplexer features three-state outputs that can interface directly with and drive data lines of bus-organized systems. With all but one of the common outputs disabled (at a high-impedance state) the low impedanc...
