Octal bus transceiver featuring 3-state, inverting outputs. This bidirectional, 8-bit transceiver operates from a 4.5V to 5.5V supply, with a typical operating voltage of 5V. It offers a high level output current of 64mA and a low level output current of 32mA. Packaged in a 20-pin SSOP for surface mounting, this BICMOS technology component supports a temperature range of -40°C to 85°C and is lead-free and RoHS compliant.
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Texas Instruments SN74ABT640DBR technical specifications.
| Package/Case | SSOP |
| Direction | Bidirectional |
| High Level Output Current | 64mA |
| Lead Free | Lead Free |
| Logic Function | Transceiver, Inverting |
| Low Level Output Current | 32mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°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 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 | 4.9ns |
| Quiescent Current | 24mA |
| RoHS Compliant | Yes |
| Series | 74ABT |
| Technology | BICMOS |
| Turn-On Delay Time | 7.3ns |
| Weight | 0.005527oz |
| RoHS | Compliant |
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