Dual 4-input Multiplexer
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SN74LS253 |
|---|---|
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| File Size | 166.30 KB |
| Description | DUAL 4-INPUT MULTIPLEXER |
| Datasheet | SN74LS253 SN74LS253D Datasheet (PDF) |
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DUAL 4-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS The LSTTL/ MSI SN54/ 74LS253 is a Dual 4-Input Multiplexer with 3-state outputs. It can select two bits of data from four sources using mon select inputs. The outputs may be individually switched to a high impedance state with a HIGH on the respective Output Enable (E0) inputs, allowing the outputs to interface directly with bus oriented systems.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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SN74LS253 | Dual 4-Input Multiplexer | ON Semiconductor |
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SN74LS253 | Dual 4-Line To 1-Line Data Selectors/Multiplexers | Texas Instruments |
See all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| SN74LS251 | 8-INPUT MULTIPLEXER |
| SN74LS256 | DUAL 4-BIT ADDRESSABLE LATCH |
| SN74LS257B | QUAD 2-INPUT MULTIPLEXER |
| SN74LS258B | QUAD 2-INPUT MULTIPLEXER |
| SN74LS259 | 8-BIT ADDRESSABLE LATCH |
| SN74LS20 | DUAL 4-INPUT NAND GATE |
| SN74LS20N | DUAL 4-INPUT NAND GATE |
| SN74LS21 | DUAL 4-INPUT AND GATE |
| SN74LS22 | DUAL 4-INPUT NAND GATE |
| SN74LS221 | DUAL MONOSTABLE MULTIVIBRATORS |
