| Part Number | MC74F257A |
| Manufacturer | Motorola |
| Title | QUAD 2-INPUT MULTIPLEXER |
| Description | The F257A is a quad 2-input multiplexer with 3-state outputs. It selects four bits of data from two sources under control of a Common Data Select ... |
| Features |
ING INFORMATION
MC54FXXXAJ Ceramic MC74FXXXAN Plastic MC74FXXXAD SOIC
LOGIC SYMBOL
1
Za
Zb
Zc
Zd 4 Za Zb Zc Zd
S OE I0a I1a I0b I1b I0c I1c I0d I1d 15 2 3 5 6 14 13 11 10
FUNCTION TABLE
Output Enable OE H L L L L Select Input S X H H L L Data ...
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| Datasheet |
 MC74F257A Datasheet
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