257A
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Olöi ^ 54LS/74LS257A
QUAD 2-INPUT MULTIPLEXER
(With 3-State Outputs)
CONNECTION DIAGRAM
PINOUT A
DESCRIPTION âThe '257A is the same as the '257, except that the output drive capa
Scan
Unknown
Unknown
Obsolete
Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
