8-bit, 3-state, inverting bus transceiver for surface mount applications. Features bidirectional data flow with 8 channels and 8 outputs, supporting a 5V operating supply voltage. Delivers 24mA high and low level output current. Packaged in a 20-pin SOIC on tape and reel.
PackageSOIC
MountingSurface Mount
PolarityInverting
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Technical Specifications
Texas Instruments SN74LS640DWRE4 technical specifications.
General
| Package/Case | SOIC |
| Direction | Bidirectional |
| High Level Output Current | 24mA |
| Lead Free | Contains Lead |
| Logic Function | Transceiver, Inverting |
| Low Level Output Current | 24mA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 4.75V |
| Mount | Surface Mount |
| Number of Bits per Element | 8 |
| Number of Channels | 8 |
| Number of Circuits | 8 |
| Number of Elements | 1 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5V |
| Output Type | 3-STATE |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Polarity | Inverting |
| Propagation Delay | 15ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74LS |
| Technology | BIPOLAR |
| Turn-On Delay Time | 40ns |
| Weight | 0.017662oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74LS640DWRE4 Datasheet
Download the complete datasheet for Texas Instruments SN74LS640DWRE4 to view detailed technical specifications.
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