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Numéro de référence | IN74AC244 | ||
Description | Octal Buffer/Line Driver | ||
Fabricant | IK Semiconductor | ||
Logo | |||
TECHNICAL DATA
Octal 3-State Noninverting
Buffer/Line Driver/Line Receiver
High-Speed Silicon-Gate CMOS
IN74AC244
The IN74AC244 is identical in pinout to the LS/ALS244,
HC/HCT244. 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
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 µA; 0.1 µA @ 25°C
• High Noise Immunity Characteristic of CMOS Devices
• Outputs Source/Sink 24 mA
ORDERING INFORMATION
IN74AC244N Plastic
IN74AC244DW SOIC
TA = -40° to 85° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
www.datasheet4u.cPPIoNIN1m020==GVNCCD
FUNCTION TABLE
Inputs
Enable A,
Enable B
A,B
LL
LH
HX
X=don’t care
Z = high impedance
Outputs
YA,YB
L
H
Z
1
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Pages | Pages 5 | ||
Télécharger | [ IN74AC244 ] |
No | Description détaillée | Fabricant |
IN74AC240 | Octal Buffer/Line Driver | IK Semiconductor |
IN74AC241 | Octal Buffer/Line Driver | IK Semiconductor |
IN74AC244 | Octal 3-State Noninverting Buffer/Line Driver/Line Receiver High-Speed Silicon-Gate CMOS | Integral |
IN74AC244 | Octal Buffer/Line Driver | IK Semiconductor |
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