IN74HCT244AZ数据手册INTEGRAL中文资料规格书

描述 Description

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
High-Performance Silicon -Gate CMOSThe IN74HCT244A is identical in pinout to the LS/ALS244. The device may be used as a level converter for interfacing TTL or NMOS outputs to High-Speed CMOS inputs.
The IN74HCT244A is an octal noninverting buffer/line driver/line recei ver designed to be used with 3-state memory address drivers, clock drivers, and other bus-oriented systems. The device has non-inverted
outputs and two active-low output enables.

·  TTL/NMOS-Compatible Input Levels
·  Outputs Directly Interface to CMOS, NMOS, and TTL
·  Operating Voltage Range: 4.5 to 5.5 V
·  Low Input Current: 1.0 mA