Quadruple 2-to-1 line data selectors/multiplexers with 3-state outputs. Features 28MHz bandwidth, 26ns propagation delay, and operates from a 2V to 6V supply voltage, with a typical 5V operating voltage. Each of the four independent circuits offers 2 input lines and 1 output line, with a high/low output current of 7.8mA. This surface mount component is packaged in a 16-TSSOP and is RoHS compliant, suitable for operation between -40°C and 85°C.
PackageTSSOP
MountingSurface Mount
PolarityNon-Inverting
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Technical Specifications
Texas Instruments SN74HC257PWR technical specifications.
General
| Bandwidth | 28MHz |
| Package/Case | TSSOP |
| High Level Output Current | 7.8mA |
| Independent Circuits | 1 |
| Lead Free | Lead Free |
| Logic Function | Multiplexer |
| Low Level Output Current | 7.8mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Mount | Surface Mount |
| Number of Bits | 2 |
| Number of Channels | 4 |
| Number of Circuits | 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 | 1 |
| Packaging | Tape and Reel |
| Polarity | Non-Inverting |
| Propagation Delay | 26ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74HC |
| Supply Type | Single |
| Throw Configuration | DPST |
| Weight | 0.002183oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74HC257PWR Datasheet
Download the complete datasheet for Texas Instruments SN74HC257PWR to view detailed technical specifications.
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