Octal bus transceiver featuring 3-state outputs, designed for bidirectional data transfer. This 8-bit transceiver operates with a 5V supply voltage, supporting a 4.5V to 5.5V range. It offers a high level output current of 24mA and a low level output current of 15mA, with a propagation delay of 10ns. Packaged in a 20-SO surface mount configuration, this RoHS compliant component is suitable for operation between 0°C and 70°C.
PackageSOP
MountingSurface Mount
PolarityNon-Inverting
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Technical Specifications
Texas Instruments SN74ALS645A-1NSR technical specifications.
General
| Package/Case | SOP |
| Direction | Bidirectional |
| High Level Output Current | 24mA |
| Lead Free | Lead Free |
| Logic Function | Transceiver, Inverting |
| Low Level Output Current | 15mA |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°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 | 2 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5V |
| Output Type | 3-STATE |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | Non-Inverting |
| Propagation Delay | 10ns |
| RoHS Compliant | Yes |
| Series | 74ALS |
| Technology | BIPOLAR |
| Turn-On Delay Time | 20ns |
| Weight | 0.009408oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74ALS645A-1NSR Datasheet
Download the complete datasheet for Texas Instruments SN74ALS645A-1NSR to view detailed technical specifications.
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