Octal Bus Transceiver, featuring 8 bidirectional channels with 3-state outputs. CMOS technology supports an operating supply voltage of 5V, with a range from 2V to 6V. Delivers -6mA high-level and 6mA low-level output current. Operates across a temperature range of -40°C to 85°C. Surface mountable in a 20-SOIC package, supplied on tape and reel.
PackageSOIC
MountingSurface Mount
PolarityInverting
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Technical Specifications
Texas Instruments SN74HC640DWR technical specifications.
General
| Package/Case | SOIC |
| Direction | Bidirectional |
| High Level Output Current | -6mA |
| Lead Free | Lead Free |
| Logic Function | Transceiver |
| Low Level Output Current | 6mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Mount | Surface Mount |
| Number of Bits | 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 | 22ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | SN74HC640 |
| Technology | CMOS |
| Turn-On Delay Time | 395ns |
| Weight | 0.017662oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74HC640DWR Datasheet
Download the complete datasheet for Texas Instruments SN74HC640DWR to view detailed technical specifications.
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