Quadruple 2-line to 1-line data selectors/multiplexers with 3-state outputs. Features 8 inputs, 4 outputs, and a 2-bit selection capability. Operates with a single 5V supply voltage (4.75V to 5.25V) and offers a bandwidth of 35MHz with a propagation delay of 15ns. Designed for through-hole mounting in a 16-PDIP package, this RoHS compliant component operates from 0°C to 70°C.
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Texas Instruments SN74LS257BNE4 technical specifications.
| Bandwidth | 35MHz |
| Package/Case | PDIP |
| Height | 4.57mm |
| High Level Output Current | 24mA |
| Independent Circuits | 1 |
| Lead Free | Lead Free |
| Length | 19.3mm |
| Logic Function | Multiplexer |
| Low Level Output Current | 2.6mA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Mount | Through Hole |
| Number of Bits | 2 |
| Number of Channels | 4 |
| Number of Input Lines | 2 |
| Number of Inputs | 8 |
| Number of Output Lines | 1 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Propagation Delay | 15ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74LS |
| Supply Type | Single |
| Weight | 0.03357oz |
| Width | 6.35mm |
| RoHS | Compliant |
