Octal bus transceiver and register featuring 3-state outputs. This BICMOS technology component offers bidirectional data flow with 8 bits per element. Operating from a 4.5V to 5.5V supply, it provides a high level output current of 64mA and a low level output current of 32mA. Designed for surface mounting in a 24-SSOP package, it operates across a temperature range of -40°C to 85°C with a propagation delay of 7.4ns.
PackageSSOP
MountingSurface Mount
PolarityNon-Inverting
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Technical Specifications
Texas Instruments SN74ABT646DBR technical specifications.
General
| Package/Case | SSOP |
| Direction | Bidirectional |
| Height | 2mm |
| High Level Output Current | 64mA |
| Lead Free | Lead Free |
| Length | 8.2mm |
| Logic Function | Transceiver, Inverting |
| Low Level Output Current | 32mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 650mW |
| 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 |
| Operating Supply Voltage | 5V |
| Output Type | 3-STATE |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | Non-Inverting |
| Propagation Delay | 7.4ns |
| RoHS Compliant | Yes |
| Series | 74ABT |
| Technology | BICMOS |
| Thickness | 1.95mm |
| Turn-On Delay Time | 9.5ns |
| Weight | 0.006081oz |
| Width | 5.3mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74ABT646DBR Datasheet
Download the complete datasheet for Texas Instruments SN74ABT646DBR to view detailed technical specifications.
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