Texas Instruments 20-SOIC SN74BCT640DWR

The SN74BCT640DWR is a digital integrated circuit manufactured by Texas Instruments (TI). It belongs to the 74BCT logic family and serves as a buffer/driver or possibly a bus transceiver. This device typically comes in a small-outline package (SOP) with DIP alternative, suitable for surface-mount technology (SMT) applications. It operates with standard TTL voltage levels and provides high noise immunity with low power consumption. For detailed specifications, datasheets, pricing, and stock availability, interested parties can refer to electronic component distributors like Mouser, Digi-Key, or Alibaba's IC Marketplaces.