SN74ALS640B-1NS
PROTOTYPEManufacturer: Texas Instruments
Categories: Buffers, Drivers, Receivers, Transceivers
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Texas Instruments SN74ALS640B-1NS is an 8-bit, inverting transceiver with 3-state outputs, belonging to the 74ALS series. This device features a single element with 8 bits, designed for surface mount applications in a 20-SOIC package. Operating within a supply voltage range of 4.5V to 5.5V, it provides output drive capabilities of 15mA high and 24mA low. The SN74ALS640B-1NS is suitable for a variety of applications, including telecommunications and industrial automation, requiring high-speed logic and signal buffering. Its inverting logic and 3-state output functionality make it a versatile component for complex digital system designs.
Additional Information
Series: 74ALSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-SOIC (0.209"", 5.30mm Width) |
| Output Type | 3-State |
| Mounting Type | Surface Mount |
| Number of Elements | 1 |
| Logic Type | Transceiver, Inverting |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Input Type | - |
| Number of Bits per Element | 8 |
| Current - Output High, Low | 15mA, 24mA |
| Supplier Device Package | 20-SO |
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