Texas Instruments 20-SOIC SN74ALS641A-1DWR

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The SN74ALS641A-1DWR is a Texas Instruments (TI) 8-bit parallel-in, parallel-out shift register. It operates with a voltage range of 4.75V to 5.25V and comes in a small-outline integrated circuit (SOIC) package with 20 pins. This device belongs to the ALS logic family known for its low power consumption and high speed performance. It provides data storage and shifting capabilities, ideal for applications involving data buffering or serial-to-parallel conversion in digital systems. Datasheets, pinout diagrams, and functional descriptions can be found on TI's official documentation for detailed specifications and usage information.