8-bit bidirectional transceiver and register IC, featuring 3-state outputs and inverting logic. Operates with a 5V supply voltage (4.75V to 5.25V) and supports through-hole mounting in a PDIP package. Offers a low-level output current of 24mA and a high-level output current of -15mA, with a propagation delay of 65ns. This RoHS compliant component is designed for bipolar technology and operates within a temperature range of 0°C to 70°C.
PackagePDIP
MountingThrough Hole
PolarityNon-Inverting
Quick Jump:
Technical Specifications
Texas Instruments SN74LS646NT technical specifications.
General
| Package/Case | PDIP |
| Direction | Bidirectional |
| Height | 4.57mm |
| High Level Output Current | -15mA |
| Input Current | 100uA |
| Lead Free | Lead Free |
| Length | 31.64mm |
| 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 | 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 | 65ns |
| Quiescent Current | 103mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | 74LS |
| Technology | BIPOLAR |
| Turn-On Delay Time | 35ns |
| Weight | 0.061853oz |
| Width | 6.73mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74LS646NT Datasheet
Download the complete datasheet for Texas Instruments SN74LS646NT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
