| Part number | SN74LS156 |
|---|---|
| Datasheet | SN74LS156_MotorolaInc.pdf |
| File Size | 210.75 KB |
| Manufacturer | Motorola Semiconductor (now NXP Semiconductors) |
| Description | DUAL 1-OF-4 DECODER/ DEMULTIPLEXER |
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The LS155 and LS156 are Dual 1-of-4 Decoder/Demultiplexers with mon Address inputs and separate gated Enable inputs. When enabled, each decoder section accepts the binary weighted Address inputs (A0, A1) and provides four mutually exclusive active LOW outputs (O0 O3). If the Enable requirements of each decoder are not met, all outputs of that decoder are HIGH.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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SN74LS156 | DUAL 1-OF-4 DECODER/ DEMULTIPLEXER | ON Semiconductor |
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SN74LS156 | DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS | Texas Instruments |
See all Motorola Semiconductor (now NXP Semiconductors) datasheets
| Part Number | Description |
|---|---|
| SN74LS15 | TRIPLE 3-INPUT AND GATE |
| SN74LS151 | 8-INPUT MULTIPLEXER |
| SN74LS153 | DUAL 4-INPUT MULTIPLEXER |
| SN74LS155 | DUAL 1-OF-4 DECODER / DEMULTIPLEXER |
| SN74LS157 | QUAD 2-INPUT MULTIPLEXER |
| SN74LS158 | QUAD 2-INPUT MULTIPLEXER |
| 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 |
