SN74LS640-1DW
IC TXRX INVERT 5.25V 20SOICManufacturer: Texas Instruments
Categories: Buffers, Drivers, Receivers, Transceivers
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Texas Instruments SN74LS640-1DW is an octal inverting transceiver featuring 3-state outputs. This 74LS series component provides eight independent transmit/receive channels, each with a 3-state output buffer. The device operates over a supply voltage range of 4.75V to 5.25V and offers output drive capabilities of 15mA (high) and 48mA (low). Designed for surface mounting, it is housed in a 20-SOIC package. The SN74LS640-1DW finds application in various industrial and commercial electronic systems requiring robust bidirectional data transfer and bus interfacing.
Additional Information
Series: 74LSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 20-SOIC (0.295"", 7.50mm 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 | 4.75V ~ 5.25V |
| Input Type | - |
| Number of Bits per Element | 8 |
| Current - Output High, Low | 15mA, 48mA |
| Supplier Device Package | 20-SOIC |
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