KK74ACT257 Datasheet - KODENSHI KOREA

KK74ACT257, Quad 2-Input Data Selector/Multiplexer

TECHNICAL DATA www.DataSheet4U.com KK74ACT257 Quad 2-Input Data Selector/Multiplexer with 3-State Outputs High-Speed Silicon-Gate CMOS The KK74ACT2

Applications

* of any voltage higher than maximum rated voltages to this high-impedance circuit. For proper operation, VIN and VOUT should be constrained to the range GND≤(VIN or VOUT)≤VCC. Unused inputs must always be tied to an appropriate logic voltage level (e. g. , either GND or VCC). Unused outputs must be lef

KK74ACT257_KODENSHIKOREA.pdf