CD74HC139EG4
IC DECODER/DEMUX 1X2:4 16DIPManufacturer: Texas Instruments
Categories: Signal Switches, Multiplexers, Decoders
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Texas Instruments CD74HC139EG4 is a dual 2-to-4 decoder/demultiplexer from the 74HC series. This device features two independent decoder/demultiplexer circuits, each capable of decoding a 2-bit binary input into one of four unique outputs. Operating with a single supply voltage range of 2V to 6V, it offers a high noise immunity characteristic of the HC logic family. The output drive capability is specified at 5.2mA for both high and low states. Designed for robust performance in demanding environments, the CD74HC139EG4 operates across a wide temperature range of -55°C to 125°C. Its 16-pin dual in-line package (PDIP) with through-hole mounting makes it suitable for applications in industrial automation, consumer electronics, and telecommunications infrastructure where reliable signal routing and decoding are critical.
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Circuit | 1 x 2:4 |
| Type | Decoder/Demultiplexer |
| Operating Temperature | -55°C ~ 125°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-PDIP |
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