제조사
System Logic Semiconductor
The SL74HC244 is identical in pinout to the LS/ALS244. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. 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.
· Outputs Directly Interface to CMOS, NMOS, and TTL
· Operating Voltage Range: 2.0 to 6.0 V
· Low Input Current: 1.0 mA
· High Noise Immunity Characteristic of CMOS Devices
Octal 3−State Noninverting Buffer/Line Driver/Line Receiver
ON Semiconductor
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
System Logic Semiconductor
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
System Logic Semiconductor
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
IK Semicon Co., Ltd
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
IK Semicon Co., Ltd
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
Integral Corp.
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
Integral Corp.
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
System Logic Semiconductor
OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER
Integral Corp.
OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER
Integral Corp.