CD74ACT138E
IC DECODER/DEMUX 1X3:8 16DIPManufacturer: Texas Instruments
Categories: Signal Switches, Multiplexers, Decoders
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Texas Instruments CD74ACT138E is a high-speed CMOS 1-of-8 decoder/demultiplexer. This device performs the function of a 1-of-8 decoder/demultiplexer that has three enable inputs and eight mutually exclusive outputs. The device is organized in a single circuit with 3 address inputs (A0, A1, A2) and 8 outputs. It is typically used in digital logic systems for address decoding, data routing, and memory selection. The CD74ACT138E features 24mA sink and source current capability and operates from a single 4.5V to 5.5V supply. Its 16-PDIP package with through-hole mounting is suitable for robust circuit board assembly. This component finds application in telecommunications, industrial automation, and consumer electronics where precise signal routing and address decoding are critical.
Additional Information
Series: 74ACTRoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: ActivePackaging: TubeDatasheet:Download 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 | -55°C ~ 125°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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