SN74ALS138ANS
IC DECODER/DEMUX 1 X 3:8 16SOManufacturer: Texas Instruments
Categories: Signal Switches, Multiplexers, Decoders
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Texas Instruments SN74ALS138ANS is a 74ALS series 1-of-8 decoder/demultiplexer. This device features a single 1-of-8 decoding circuit with active-low outputs. Designed for single supply operation with a voltage range of 4.5V to 5.5V, it offers robust performance for signal routing and decoding applications. The SN74ALS138ANS is packaged in a 16-SOIC (0.209" width) surface-mount configuration, suitable for high-density board designs. It supports output currents of 400µA high and 8mA low. Operating temperature range is 0°C to 70°C. This component finds extensive use in telecommunications, industrial control systems, and consumer electronics for its precise control and signal management capabilities.
Additional Information
Series: 74ALSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SOIC (0.209"", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Circuit | 1 x 3:8 |
| Type | Decoder/Demultiplexer |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Independent Circuits | 1 |
| Current - Output High, Low | 400µA, 8mA |
| Voltage Supply Source | Single Supply |
| Supplier Device Package | 16-SO |
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