IN74AC241 データシートの表示（PDF） - IK Semicon Co., Ltd
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IN74AC241 Datasheet PDF : 5 Pages
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TECHNICAL DATA
Octal 3-State Noninverting Buffer/Line
Driver/Line Receiver
High-Speed Silicon-Gate CMOS
IN74AC241
The IN74AC241 is identical in pinout to the LS/ALS241,
HC/HCT241. The device inputs are compatible with standard CMOS
outputs; with pullup resistors, they are compatible with LS/ALS 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
output enables. Enable A is active-low and Enable B is active-high.
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1.0 μA; 0.1 μA @ 25°C
• High Noise Immunity Characteristic of CMOS Devices
• Outputs Source/Sink 24 mA
ORDERING INFORMATION
IN74AC241N Plastic
IN74AC241DW SOIC
TA = -40° to 85° C for all packages
PIN ASSIGNMENT
LOGIC DIAGRAM
PIN 20=VCC
PIN 10 = GND
FUNCTION TABLE
Inputs
Output
Enable A YA
A
L
L
L
L HH
HXZ
X = don’t care
Z = high impedance
Inputs
Enable B
B
H
L
HH
L
X
Output
YB
L
H
Z
Rev. 00
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