SN74LS139 datasheet by Motorola Semiconductor (now NXP Semiconductors).
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SN74LS139 |
|---|---|
| Datasheet | SN74LS139 SN74LS139D Datasheet (PDF) |
| File Size | 173.46 KB |
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| Description | DUAL 1-OF-4 DECODER/ DEMULTIPLEXER |
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DUAL 1-OF-4 DECODER/ DEMULTIPLEXER The LSTTL/MSI SN54/74LS139 is a high speed Dual 1-of-4 Decoder /Demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active LOW Outputs. Each decoder has an active LOW Enable input which can be used as a data input for a 4-output demultiplexer.
View SN74LS139 datasheet index
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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SN74LS139 | Dual 1-of-4 Decoder/Demultiplexer | ON Semiconductor |
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SN74LS139A | Dual 2-Line To 4-Line Decoders/Demultiplexer | Texas Instruments |
View all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| SN74LS13 | SCHMITT TRIGGERS DUAL GATE/HEX INVERTER |
| SN74LS132 | QUAD 2-INPUT SCHMITT TRIGGER NAND GATE |
| SN74LS133 | 13-INPUT NAND GATE |
| SN74LS136 | QUAD 2-INPUT EXCLUSIVE OR GATE |
| SN74LS137 | 3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS |
| SN74LS138 | 1-OF-8 DECODER/ DEMULTIPLEXER |
| SN74LS10 | TRIPLE 3-INPUT NAND GATE |
| SN74LS107A | DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP |
| SN74LS109A | DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP |
| SN74LS11 | TRIPLE 3-INPUT AND GATE |
