DM74LS138M
IC DECODER/DEMUX 1X3:8 16SOICManufacturer: onsemi
Categories: Signal Switches, Multiplexers, Decoders
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The onsemi DM74LS138M is a high-speed 1-of-8 decoder/demultiplexer, part of the industry-standard 74LS series. This monolithic bipolar TTL device features a single 1-of-8 decoding capability with enable inputs. It is designed for high-performance applications requiring efficient address decoding or data routing. The DM74LS138M supports a single supply voltage range of 4.75V to 5.25V and operates within a temperature range of 0°C to 70°C. Packaged in a 16-SOIC (0.154" width) surface-mount configuration, it offers convenient integration into compact PCB designs. Typical output current specifications are 400µA for high and 8mA for low. This component finds extensive use in telecommunications, industrial control systems, and data acquisition equipment.
Additional Information
Series: 74LSRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Circuit | 1 x 3:8 |
| Type | Decoder/Demultiplexer |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.75V ~ 5.25V |
| Independent Circuits | 1 |
| Current - Output High, Low | 400µA, 8mA |
| Voltage Supply Source | Single Supply |
| Supplier Device Package | 16-SOIC |