The SN54LS157J is a 4-channel 8-input multiplexer from Texas Instruments, packaged in a CDIP package and designed for through hole mounting. It operates over a temperature range of -55°C to 125°C and can handle a maximum supply voltage of 5.5V. The device has a maximum power dissipation of 49mW and is not radiation hardened. It is not RoHS compliant due to containing lead.
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Texas Instruments SN54LS157J technical specifications.
| Package/Case | CDIP |
| High Level Output Current | -400uA |
| Lead Free | Contains Lead |
| Logic Function | Multiplexer, Mux |
| Low Level Output Current | 4mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Through Hole |
| Number of Channels | 4 |
| Number of Inputs | 8 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Packaging | Rail/Tube |
| Power Dissipation | 49mW |
| Radiation Hardening | No |
| RoHS Compliant | No |
| RoHS | Not CompliantNo |
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