| Part Number | 54F257A |
| Manufacturer | National Semiconductor |
| Title | Quad 2-Input Multiplexer |
| Description | The ’F257A is a quad 2-input multiplexer with TRI-STATE outputs Four bits of data from two sources can be selected using a Common Data Select inpu... |
| Features |
Y Multiplexer expansion by tying outputs together Y Non-inverting TRI-STATE outputs Y Input clamp diodes limit high-speed termination effects Y Guaranteed 4000V minimum ESD protection
Commercial 74F257APC
74F257ASC (Note 1) 74F257ASJ (Note 1)
Milit...
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| Datasheet |
 54F257A Datasheet
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