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參數(shù)資料
| 型號(hào)： | IN74ACT244 |
| 廠商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| 中文描述： | 八路三態(tài)反相緩沖器/線路驅(qū)動(dòng)器/線接收 |
| 文件頁(yè)數(shù)： | 1/4頁(yè) |
| 文件大?。?/td> | 185K |
| 代理商： | IN74ACT244 |
IN74ACT244
1
O
CTAL
3-S
TATE
N
ONINVERTING
B
UFFER
/L
INE
D
RIVER
/L
INE
R
ECEIVER
High-Speed Silicon-Gate CMOS
The IN74ACT244 is identical in pinout to the LS/ALS244,
HC/HCT244. The IN74ACT244 may be used as a level converter
for interfacing TTL or NMOS outputs to High Speed CMOS
inputs.
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.
TTL/NMOS Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1.0
μ
A; 0.1
μ
A @ 25
°
C
Outputs Source/Sink 24 mA
ORDERING INFORMATION
IN74ACT244N Plastic
IN74ACT244DW SOIC
T
A
= -40
°
to 85
°
C for all
packages
FUNCTION TABLE
Inputs
Enable A,
Enable B
L
L
H
X=don’t care
Z = high impedance
Outputs
YA,YB
A,B
L
H
X
L
H
Z
LOGIC DIAGRAM
PIN 20=V
CC
PIN 10 = GND
PIN ASSIGNMENT
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IN74ACT244DW | OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74ACT244N | OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74ACT245 | OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74ACT245DW | OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74ACT245N | OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IN74ACT244DW | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74ACT244N | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74ACT245 | 制造商:INTEGRAL 制造商全稱:INTEGRAL 功能描述:OCTAL 3-STATE NONINVERTING BUFFER/LINE DRIVER/LINE RECEIVER |
| IN74ACT245DW | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Octal 3-State Noninverting Bus Transceiver High-Speed Silicon-Gate CMOS |
| IN74ACT245N | 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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