DM74LS138N
IC DECODER/DEMUX 1X3:8 16DIPManufacturer: onsemi
Categories: Signal Switches, Multiplexers, Decoders
Quality Control: Learn More
The onsemi DM74LS138N is a 1-of-8 decoder/demultiplexer from the 74LS series. This device features a single 1-of-8 decoding circuit with active-low outputs. It requires a single supply voltage ranging from 4.75V to 5.25V. The DM74LS138N supports a maximum output current of 400µA high and 8mA low. Designed for through-hole mounting, it is supplied in a 16-pin PDIP package. This component is suitable for applications in consumer electronics, industrial control, and telecommunications systems requiring address decoding or data demultiplexing. Operating temperature range is 0°C to 70°C.
Additional Information
Series: 74LSRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| 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-PDIP |