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參數(shù)資料
| 型號： | IN74HC240ADW |
| 廠商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | RESISTOR, 0.22 OHM, 125MW, 5%, 300PPM, CHIP |
| 中文描述： | 八路三態(tài)反相緩沖器/線路驅(qū)動器/線接收 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 147K |
| 代理商： | IN74HC240ADW |
IN74HC240A
1
O
CTAL
3-S
TATE
I
NVERTING
B
UFFER
/L
INE
D
RIVER
/L
INE
R
ECEIVER
High-Performance Silicon-Gate CMOS
The IN74HC240A is identical in pinout to the LS/ALS240. The
device inputs are compatible with standard CMOS outputs; with
pullup resistors, they are compatible with LS/ALSTTL outputs.
This octal inverting 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 inverting
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
μ
A
High Noise Immunity Characteristic of CMOS Devices
ORDERING INFORMATION
IN74HC240AN Plastic
IN74HC240ADW SOIC
T
A
= -55
°
to 125
°
C for all
packages
FUNCTION TABLE
Inputs
Enable A,
Enable B
L
L
H
X
=
Z = high impedance
Outputs
YA,YB
A,B
L
H
X
don’t
H
L
Z
care
LOGIC DIAGRAM
PIN 20=V
CC
PIN 10 = GND
PIN ASSIGNMENT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IN74HC240AN | OCTAL 3-STATE INVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74HC241A | ZERO, OHM JUMPER |
| IN74HC241ADW | OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74HC241AN | OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74HC27AD | Triple 3-Input NOR Gate |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IN74HC240AN | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE INVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74HC241A | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74HC241ADW | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74HC241AN | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74HC244A | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:Octal 3-State Noninverting Buffer/Line Driver/Line Receiver |
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