Texas Instruments 20-SOIC SN74LS641DWR

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The SN74LS641DWR is an 8-bit logic controller IC manufactured by Texas Instruments (TI). It comes in a SOIC-20 package and operates within a voltage range of 4.75V to 5.25V. This device serves as a high-performance, 3-state buffer and bus driver with features suitable for memory address drivers, clock drivers, bus receivers, and transmitters. For detailed specifications, pinout information, and functionality, refer to the PDF datasheet available from TI or authorized distributors.