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IN74LV640D Datasheet

  • IN74LV640D

  • Octal 3-State Inverting Bus Transceiver

  • 48.19KB

  • 5頁

  • INTEGRAL

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TECHNICAL DATA
IN74LV640
Octal 3-State Inverting
Bus Transceiver
The 74LV640 is a low-voltage Si-gate CMOS device and is pin and
function compatible with 74HC/HCT640.
The 74LV640 provides six inverting buffers with Schmitt-trigger
action.
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Wide Operating Voltage: 1.2 to 3.6 V
Optimized for Low Voltage applications: 1.0 to 3.6 V
Accepts TTL input levels between V
CC
=2.7 V and V
CC
=3.6 V
Low input current
ORDERING INFORMATION
IN74LV640N Plastic
IN74LV640D SOIC
IZ74LV640 Chip
T
A
= -40擄 to 125擄 C for all packages
PIN ASSIGNMENT
DIR
01
A
1
02
20
19
18
17
16
V
CC
OE
B
1
B
2
B
3
B
4
B
5
B
6
B
7
B
8
LOGIC DIAGRAM
DIR
01
OE
A
1
B
1
03
A
2
B
2
04
A
3
B
3
05
A
4
B
4
06
A
5
B
5
07
A
6
B
6
08
A
7
B
7
A
8
09
B
8
11
12
13
14
15
16
17
18
19
A
2
03
A
3
04
A
4
05
A
5
06
A
6
07
A
7
08
A
8
09
GND
10
640
15
14
13
12
11
02
FUNCTION TABLE
Inputs
OE
L
L
H
DIR
L
H
X
Inputs/Outputs
脌
A=B
input
Z
脗
input
B=A
Z
PIN 20=V
CC
PIN 10 = GND
1

IN74LV640D相關(guān)型號(hào)PDF文件下載

  • 型號(hào)
    版本
    描述
    廠商
    下載
  • 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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