The SN74AHCT157 is a high-speed CMOS multiplexer with 8 inputs and 4 outputs. It operates over a temperature range of -40°C to 85°C and is powered by a single supply voltage between 4.5V and 5.5V. The device features a propagation delay of 8.7ns and a high level output current of 8mA. It is packaged in a lead-free TSSOP-16 package and is RoHS compliant.
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Texas Instruments SN74AHCT157PWG4 technical specifications.
| Package/Case | TSSOP |
| High Level Output Current | 8mA |
| Independent Circuits | 1 |
| Lead Free | Contains Lead |
| Logic Function | Multiplexer, Mux |
| Low Level Output Current | 8mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Input Lines | 2 |
| Number of Inputs | 8 |
| Number of Output Lines | 1 |
| Number of Outputs | 4 |
| Package Quantity | 90 |
| Packaging | Rail/Tube |
| Propagation Delay | 8.7ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74AHCT |
| Supply Type | Single |
| Weight | 0.002183oz |
| RoHS | Compliant |
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