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IN74HCT244A Datasheet

  • IN74HCT244A

  • Octal 3-State Noninverting Buffer/Line Driver/Line Receiver

  • 6頁

  • INTEGRAL

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TECHNICAL DATA
IN74HCT244A
Octal 3-State Noninverting
Buffer/Line Driver/Line Receiver
High-Performance Silicon-Gate CMOS
The IN74HCT244A is identical in pinout to the LS/ALS244. The de-
vice may be used as a level converter for interfacing TTL or NMOS out-
puts to High-Speed CMOS inputs.
The IN74HCT244A is an octal noninverting buffer/line driver/line re-
ceiver 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.
鈥?/div>
TTL/NMOS-Compatible Input Levels
鈥?/div>
Outputs Directly Interface to CMOS, NMOS, and TTL
鈥?/div>
Operating Voltage Range: 4.5 to 5.5 V
鈥?/div>
Low Input Current: 1.0
碌A(chǔ)
ORDERING INFORMATION
IN74HCT244AN Plastic
IN74HCT244ADW SOIC
IN74HCT244AZ Chip
T
A
= -55擄 to 125擄 C for all packages
PIN ASSIGNMENT
LOGIC DIAGRAM
FUNCTION TABLE
Inputs
Enable A,
Enable B
PIN 20=V
CC
PIN 10 = GND
L
L
H
A,B
L
H
X
Outputs
YA,YB
L
H
Z
X=don鈥檛 care;Z = high impedance
INTEGRAL
1

IN74HCT244A相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
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  • 英文版
    Hex Inverter Buffers/Drivers with Open-Collector High-Voltag...
    INTEGRAL
  • 英文版
    Hex Inverter Buffers/Drivers with Open-Collector High-Voltag...
    IKSEMICON ...
  • 英文版
    Hex Inverter Buffers/Drivers with Open-Collector High-Voltag...
    INTEGRAL [...
  • 英文版
    Hex Buffers/Drivers with Open-Collector High-Voltage Outputs
    INTEGRAL
  • 英文版
    Hex Buffers/Drivers with Open- Collector High-Voltage Output...
    IKSEMICON ...
  • 英文版
    Hex Buffers/Drivers with Open-Collector High-Voltage Outputs
    INTEGRAL [...
  • 英文版
    Dual 4-Input Positive-NAND Buffers
    INTEGRAL
  • 英文版
    Dual 4-Input Positive-NAND Buffers
    IKSEMICON ...
  • 英文版
    Dual 4-Input Positive-NAND Buffers
    INTEGRAL [...
  • 英文版
    Half Watt Zeners
    FAIRCHILD
  • 英文版
    Half Watt Zeners
    FAIRCHILD ...
  • 英文版
    AND-Gated J-K Master-Slave Flip-Flops with Reset and Clear
    INTEGRAL
  • 英文版
    AND-Gated J-K Master-Slave Flip- Flops with Reset and Clear
    IKSEMICON ...
  • 英文版
    AND-Gated J-K Master-Slave Flip-Flops with Reset and Clear
    INTEGRAL [...
  • 英文版
    Hex Inverter Buffers/Drivers with Open-Collector High-Voltag...
    INTEGRAL
  • 英文版
    Hex Inverter Buffers/Drivers with Open-Collector High-Voltag...
    INTEGRAL [...
  • 英文版
    Hex Inverter Buffers/Drivers with Open-Collector High-Voltag...
    INTEGRAL
  • 英文版
    Hex Inverter Buffers/Drivers with Open-Collector High-Voltag...
    IKSEMICON ...
  • 英文版
    Hex Inverter Buffers/Drivers with Open-Collector High-Voltag...
    INTEGRAL [...
  • 英文版
    Hex Buffers/Drivers with Open-Collector High-Voltage Outputs
    INTEGRAL

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