The CD54HC257F3A is a 4-channel 8-input logic multiplexer from Texas Instruments, packaged in a CDIP case with tin and lead contact plating. It can handle high-level output currents of up to -7.8mA and low-level output currents of up to 7.8mA. This device operates within a temperature range of -55°C to 125°C and is supplied with a voltage between 2V and 6V. The CD54HC257F3A is available in rail/Tube packaging and is not RoHS compliant due to containing lead.
PackageCDIP
MountingThrough Hole
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Technical Specifications
Texas Instruments CD54HC257F3A technical specifications.
General
| Package/Case | CDIP |
| Contact Plating | Tin, Lead |
| High Level Output Current | -7.8mA |
| Lead Free | Contains Lead |
| Logic Function | Multiplexer, Mux |
| Low Level Output Current | 7.8mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Mount | Through Hole |
| Number of Channels | 4 |
| Number of Inputs | 8 |
| Number of Outputs | 4 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| RoHS Compliant | No |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Texas Instruments CD54HC257F3A Datasheet
Download the complete datasheet for Texas Instruments CD54HC257F3A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.