
Quad 2-to-1 data selector/multiplexer IC featuring 8 total inputs and 4 outputs. Operates with a single 5V supply voltage, ranging from 4.5V to 5.5V. Offers a high-level output current of 24mA and a low-level output current of 2.6mA. Packaged in a 16-pin SOP for surface mounting, with a propagation delay of 12ns. This RoHS compliant component is lead-free and operates between 0°C and 70°C.
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Onsemi DM74ALS257SJ technical specifications.
| Package/Case | SOP |
| High Level Output Current | 24mA |
| Independent Circuits | 1 |
| Lead Free | Lead Free |
| Logic Function | Multiplexer, Mux |
| Low Level Output Current | 2.6mA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Bits | 4 |
| Number of Input Lines | 1 |
| Number of Inputs | 8 |
| Number of Output Lines | 2 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Package Quantity | 47 |
| Packaging | Rail/Tube |
| Propagation Delay | 12ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74ALS |
| Supply Type | Single |
| Throw Configuration | DPST |
| RoHS | Compliant |
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