MC74ACT138N
IC DECODER/DEMUX 1X3:8 16DIPManufacturer: onsemi
Categories: Signal Switches, Multiplexers, Decoders
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onsemi MC74ACT138N is a high-speed CMOS decoder/demultiplexer. This 1-of-8 decoder features a single 1-of-8 decoding capability, accepting three binary select inputs (A, B, C) and eight mutually exclusive outputs. Active-LOW enable inputs (G1, G2A, G2B) provide additional control. The MC74ACT138N is designed for applications requiring efficient address decoding and data routing, commonly found in telecommunications, industrial automation, and consumer electronics. It offers a robust 24mA output drive capability for both high and low states. The device operates from a single 4.5V to 5.5V supply and is housed in a 16-pin Dual In-line Package (PDIP) suitable for through-hole mounting. Operating temperature range is -40°C to 85°C.
Additional Information
Series: 74ACTRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Circuit | 1 x 3:8 |
| Type | Decoder/Demultiplexer |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Independent Circuits | 1 |
| Current - Output High, Low | 24mA, 24mA |
| Voltage Supply Source | Single Supply |
| Supplier Device Package | 16-PDIP |
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