MC74F257A Description
The F257A is a quad 2-input multiplexer with 3-state outputs. It selects four bits of data from two sources.
MC74F257A is QUAD 2-INPUT MULTIPLEXER manufactured by Motorola Semiconductor.
| Part Number | Description |
|---|---|
| MC74F253 | DUAL 4-INPUT MULTIPLEXER |
| MC74F258A | QUAD 2-INPUT MULTIPLEXER |
| MC74F20 | DUAL 4-INPUT NAND GATE |
| MC74F240 | (MC74F240 - MC74F244) OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS FAST SCHOTTKY TTL |
| MC74F241 | (MC74F240 - MC74F244) OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS FAST SCHOTTKY TTL |
The F257A is a quad 2-input multiplexer with 3-state outputs. It selects four bits of data from two sources.