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参数资料
| 型号： | 74VHC541T |
| 厂商： | 意法半导体 |
| 英文描述： | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED |
| 中文描述： | 八路总线缓冲器与三态输出的非反相 |
| 文件页数： | 2/8页 |
| 文件大小： | 66K |
| 代理商： | 74VHC541T |
TRUTH TABLE
INPUT
G2
X
H
L
L
OUTPUT
Yn
Z
Z
H
L
G1
H
X
L
L
An
X
X
H
L
X:”H” or”L”
Z:Highimpedance
PIN DESCRIPTION
PIN No
1,19
2,3,4,5,
6,7,8,9
18,17,16,
15,14,13,
12,11
10
20
SYMBOL
G1,G2
A1toA8
NAME AND FUNCTION
Output Enable Input
Data Inputs
Y1toY8
Data Outputs
GND
V
CC
Ground (0V)
Positive Supply Voltage
INPUT EQUIVALENTCIRCUIT
ABSOLUTE MAXIMUM RATINGS
Symbol
V
CC
V
I
V
O
I
IK
I
OK
I
O
I
CC
orI
GND
T
stg
T
L
AbsoluteMaximumRatingsarethosevaluesbeyond whichdamage tothedevicemayoccur. Functionaloperationunderthese condition isnot implied.
Parameter
Value
-0.5to+7.0
-0.5to+7.0
-0.5toV
CC
+0.5
-20
±
20
±
25
±
75
-65to+150
300
Unit
V
V
V
mA
mA
mA
mA
o
C
o
C
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Current
DC V
CC
or Ground Current
Storage Temperature
Lead Temperature (10 sec)
RECOMMENDED OPERATING CONDITIONS
Symbol
V
CC
V
I
V
O
T
op
dt/dv
Parameter
Value
2.0to5.5
0to5.5
0toV
CC
-40to+85
0to100
0to20
Unit
V
V
V
o
C
ns/V
ns/V
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature
Input Rise and Fall Time (see note 1) (V
CC
= 3.3
±
0.3V)
(V
CC
= 5.0
±
0.5V)
1)V
IN
from30%to70%ofV
CC
74VHC541
2/8
相关PDF资料 |
PDF描述 |
|---|---|
| 74VHC541SJ | Octal Buffer/Line Driver with 3-STATE Outputs |
| 74VHC541 | Dual 2-Line To 4-Line Decoders/Demultiplexers 16-TSSOP -40 to 85 |
| 74VHC541M | Octal Buffer/Line Driver with 3-STATE Outputs |
| 74VHC541MTC | Dual 2-Line To 4-Line Decoders/Demultiplexers 16-TSSOP -40 to 85 |
| 74VHC541N | Dual 2-Line To 4-Line Decoders/Demultiplexers 16-TSSOP -40 to 85 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 74VHC541TTR | 功能描述:缓冲器和线路驱动器 Octal Bus Buffer RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74VHC573 | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74VHC573_07 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Octal D-Type Latch with 3-STATE Outputs |
| 74VHC573FT | 功能描述:IC LATCH OCTAL D-TYPE 20-TSSOP 制造商:toshiba semiconductor and storage 系列:74VHC 包装:剪切带（CT） 零件状态:在售 逻辑类型:D 型锁存器 电路:8：8 输出类型:三态 电压 - 电源:2 V ~ 5.5 V 独立电路:1 延迟时间 - 传播:6.5ns 电流 - 输出高，低:8mA，8mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:20-TSSOP（0.173"，4.40mm 宽） 供应商器件封装:20-TSSOP 基本零件编号:74VHC573 标准包装:1 |
| 74VHC573FT(BE) | 制造商:Toshiba America Electronic Components 功能描述:IC LATCH OCTAL D-TYPE 20-TSSOP |
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