MC74AC257 datasheet by onsemi.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | MC74AC257 |
|---|---|
| Datasheet | MC74AC257 MC74ACT257 Datasheet (PDF) |
| File Size | 130.63 KB |
| Manufacturer | onsemi |
| Description | QUAD 2-INPUT MULTIPLEXER |
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The MC74AC257/74ACT257 is a quad 2−input multiplexer with 3−state outputs. It selects four bits of data from two sources under control of a mon Data Select input. When the Select input is LOW, the I0x inputs are selected and when Select is HIGH, the I1x inputs are selected.
View MC74AC257 datasheet index
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
MC74AC257 | QUAD 2-INPUT MULTIPLEXER | Motorola |
| Part Number | Description |
|---|---|
| MC74AC253 | DUAL 4-INPUT MULTIPLEXER |
| MC74AC259 | 8-BIT ADDRESSABLE LATCH |
| MC74AC20 | Dual 4-Input NAND Gate |
| MC74AC240 | Octal Buffer/Line Driver |
| MC74AC244 | Octal Buffer/Line Driver |
| MC74AC245 | OCTAL BIDIRECTIONAL TRANSCEIVER |
| MC74AC273 | Octal D Flip-Flop |
| MC74AC299 | 8-Input Universal Shift/Storage Register |
| MC74AC00 | Quad 2-Input NAND Gate |
| MC74AC02 | Quad 2-Input NOR Gate |
