SN74HC138QDRQ1
IC DECODER/DEMUX 1X3:8 16SOICManufacturer: Texas Instruments
Categories: Signal Switches, Multiplexers, Decoders
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The Texas Instruments SN74HC138QDRQ1 is a high-speed CMOS 1-of-8 decoder/demultiplexer. This AEC-Q100 qualified device features a single 1-of-8 decoding circuit, accepting three binary select inputs (A, B, C) and providing eight mutually exclusive outputs. All outputs are active-low. The SN74HC138QDRQ1 is designed for single-supply operation with a voltage range of 2V to 6V. It offers a guaranteed output current capability of 5.2mA for both high and low states. The component is housed in a 16-SOIC (0.154", 3.90mm width) package, suitable for surface mounting. Operating across an extended temperature range of -40°C to 125°C, this device finds application in automotive systems and other demanding environments requiring robust logic decoding and data routing functionalities. The 74HC series offers low power consumption and high noise immunity.
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 3:8 |
| Type | Decoder/Demultiplexer |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 2V ~ 6V |
| Independent Circuits | 1 |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Voltage Supply Source | Single Supply |
| Supplier Device Package | 16-SOIC |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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