SN74AHCT139NSRE4
IC DECODER/DEMUX 1 X 2:4 16SOManufacturer: Texas Instruments
Categories: Signal Switches, Multiplexers, Decoders
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Texas Instruments SN74AHCT139NSRE4 is a dual 2-to-4 line decoder/demultiplexer from the 74AHCT series. Each independent decoder has two enable inputs and implements a Boolean function. The SN74AHCT139 is characterized for operation from -40°C to 85°C. This device is ideal for applications in industrial automation, consumer electronics, and data acquisition systems requiring high-speed address decoding and signal routing. The 16-SOIC package facilitates surface mounting for efficient board design. Key electrical specifications include a supply voltage range of 4.5V to 5.5V and output currents of 8mA high and 8mA low. The device is supplied on tape and reel for automated assembly processes.
Additional Information
Series: 74AHCTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.209"", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Circuit | 1 x 2:4 |
| Type | Decoder/Demultiplexer |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Independent Circuits | 2 |
| Current - Output High, Low | 8mA, 8mA |
| Voltage Supply Source | Single Supply |
| Supplier Device Package | 16-SO |
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