SCAS983 March 2024 SN74AHCT257-Q1
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
The SN74AHCT257-Q1 includes four unidirectional 2-to-1 digital data selectors/multiplexers with 3-state outputs.
The 3-state outputs can interface with and drive data lines of bus-organized systems. The output-enable (OE) input simultaneously controls all outputs.