Download the MC74AC253 datasheet PDF. This datasheet also covers the MC74ACT253 variant, as both devices belong to the same dual 4-input multiplexer family and are provided as variant models within a single manufacturer datasheet.
The MC74AC253/74ACT253 contains two identical 4-input multiplexers with 3-state outputs.
They select two bits from four sources selected by common Select inputs (S0, S1).
| Part number | MC74AC253 |
|---|---|
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| File Size | 137.28 KB |
| Description | DUAL 4-INPUT MULTIPLEXER |
| Datasheet |
 MC74AC253 Datasheet
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| Part Number | Description | Manufacturer |
|---|---|---|
| MC74AC253 | DUAL 4-INPUT MULTIPLEXER | ON Semiconductor |
| MC74AC257 | QUAD 2-INPUT MULTIPLEXER | ON Semiconductor |
| MC74AC259 | 8-BIT ADDRESSABLE LATCH | ON Semiconductor |
| MC74AC20 | Dual 4-Input NAND Gate | ON Semiconductor |
| MC74AC240 | Octal Buffer/Line Driver | ON Semiconductor |
| Part Number | Description |
|---|---|
| MC74AC251 | 8-Input Multiplexer |
| MC74AC256 | DUAL 4-BIT ADDRESSABLE LATCH |
| MC74AC257 | QUAD 2-INPUT MULTIPLEXER |
| MC74AC258 | QUAD 2-INPUT MULTIPLEXER |
| MC74AC259 | 8-BIT ADDRESSABLE LATCH |
The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.
