KK74ACT623 PDF 데이터시트 검색

TECHNICAL DATA KK74ACT623 Octal 3-State Noninverting Bus Transceiver High-Speed Silicon-Gate CMOS The KK74ACT623 is identical in pinout to the LS, ALS623, HC, HCT623. The KK74ACT623 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. The KK74ACT623 is a 3-state noninverting transceiver that is used for 2-way communication between data buses. Two separate enables are available. The enable for bus A to B is active-high, the enable for bus B to A is a