Octal bus transceiver featuring 3-state outputs, designed for bidirectional data transfer. This integrated circuit offers 8 bits of data handling with a maximum operating temperature of 70°C and a minimum of 0°C, operating from a 4.5V to 5.5V supply. Key specifications include a 9.5ns propagation delay, 24mA high-level output current, and 64mA low-level output current. The device is surface mountable in a SOIC package and is RoHS compliant.
PackageSOIC
MountingSurface Mount
PolarityNon-Inverting
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Technical Specifications
Texas Instruments SN74AS645DWE4 technical specifications.
General
| Package/Case | SOIC |
| Direction | Bidirectional |
| High Level Output Current | 24mA |
| Lead Free | Lead Free |
| Logic Function | Transceiver, Inverting |
| Low Level Output Current | 64mA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Bits | 8 |
| Number of Bits per Element | 8 |
| Number of Circuits | 8 |
| Number of Elements | 2 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5V |
| Output Type | 3-STATE |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Polarity | Non-Inverting |
| Propagation Delay | 9.5ns |
| RoHS Compliant | Yes |
| Series | 74AS |
| Weight | 0.017662oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74AS645DWE4 Datasheet
Download the complete datasheet for Texas Instruments SN74AS645DWE4 to view detailed technical specifications.
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