Octal bus transceiver and register with 3-state outputs, featuring 8 bits and bidirectional data flow. This CMOS logic IC operates with a 5V supply voltage, supporting a range of 4.5V to 5.5V. It offers a high-level output current of -6mA and a low-level output current of 6mA, with a propagation delay of 87ns and turn-on delay of 53ns. Packaged in a 24-PDIP for through-hole mounting, this RoHS compliant component operates between -40°C and 85°C.
PackagePDIP
MountingThrough Hole
PolarityNon-Inverting
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Technical Specifications
Texas Instruments SN74HCT646NT technical specifications.
General
| Package/Case | PDIP |
| Direction | Bidirectional |
| Height | 4.57mm |
| High Level Output Current | -6mA |
| Lead Free | Lead Free |
| Length | 31.64mm |
| Logic Function | Transceiver, Inverting |
| Low Level Output Current | 6mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Through Hole |
| 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 | 15 |
| Packaging | Rail/Tube |
| Polarity | Non-Inverting |
| Propagation Delay | 87ns |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | 74HCT |
| Technology | CMOS |
| Termination | Through Hole |
| Turn-On Delay Time | 53ns |
| Weight | 0.061853oz |
| Width | 6.73mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74HCT646NT Datasheet
Download the complete datasheet for Texas Instruments SN74HCT646NT to view detailed technical specifications.
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