IN74ACT244N中文資料INTEGRAL數(shù)據(jù)手冊PDF規(guī)格書

OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER

High-Speed Silicon-Gate CMOS

The IN74ACT244 is identical in pinout to the LS/ALS244, HC/HCT244. The IN74ACT244 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs.

This octal noninverting buffer/line driver/line receiver is designed to be used with 3-state memory address drivers, clock drivers, and other bus-oriented systems. The device has noninverting 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 μA; 0.1 μA @ 25°C

? Outputs Source/Sink 24 mA