SN74HC139DT
IC DECODER/DEMUX 1X2:4 16SOICManufacturer: Texas Instruments
Categories: Signal Switches, Multiplexers, Decoders
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Texas Instruments SN74HC139DT is a dual 2-to-4 decoder/demultiplexer from the 74HC series. This device features two independent 2-line to 4-line decoder/demultiplexer circuits, each with active-low outputs. It operates with a single supply voltage ranging from 2V to 6V. The SN74HC139DT is housed in a 16-SOIC package, suitable for surface mounting. Each decoder boasts a low output drive capability of 5.2mA for both high and low states. This component finds application in industrial automation, consumer electronics, and telecommunications systems requiring efficient address decoding and signal routing functions. The part is supplied in a tape and reel package for automated assembly.
Additional Information
Series: 74HCRoHS 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 (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Circuit | 1 x 2:4 |
| Type | Decoder/Demultiplexer |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2V ~ 6V |
| Independent Circuits | 2 |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Voltage Supply Source | Single Supply |
| Supplier Device Package | 16-SOIC |
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