參數(shù)資料
型號: 74LCX541TTR
廠商: 意法半導體
英文描述: LOW VOLTAGE CMOS OCTAL BUS BUFFER (3-STATE) WITH 5V TOLERANT INPUTS AND OUTPUTS
中文描述: 低電壓CMOS八進制總線緩沖器(三態(tài)容限為5V輸入和輸出)
文件頁數(shù): 2/9頁
文件大?。?/td> 225K
代理商: 74LCX541TTR
74LCX541
2/9
INPUT AND OUTPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
TRUTH TABLE
X : Don’t Care
Z : High Impedance
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
1) I
O
absolute maximum rating must be observed
2) V
O
< GND
PIN No
SYMBOL
NAME AND FUNCTION
1, 19
G1, G2
A1 to A8
Output Enable Inputs
Data Inputs
2, 3, 4, 5, 6,
7, 8, 9
18, 17, 16,
15, 14, 13,
12, 11
10
20
Y1 to Y8
Data Outputs
GND
V
CC
Ground (0V)
Positive Supply Voltage
INPUT
OUTPUT
G1
G2
An
Yn
H
X
L
L
X
H
L
L
X
X
H
L
Z
Z
H
L
Symbol
Parameter
Value
Unit
V
CC
V
I
V
O
V
O
I
IK
I
OK
I
O
I
CC
I
GND
T
stg
T
L
Supply Voltage
DC Input Voltage
DC Output Voltage (OFF State)
DC Output Voltage (High or Low State) (note 1)
DC Input Diode Current
DC Output Diode Current (note 2)
DC Output Current
DC Supply Current per Supply Pin
DC Ground Current per Supply Pin
Storage Temperature
Lead Temperature (10 sec)
-0.5 to +7.0
-0.5 to +7.0
-0.5 to +7.0
-0.5 to V
CC
+ 0.5
- 50
- 50
±
50
±
100
±
100
-65 to +150
300
V
V
V
V
mA
mA
mA
mA
mA
°C
°C
相關PDF資料
PDF描述
74LCX541SJ Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
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相關代理商/技術參數(shù)
參數(shù)描述
74LCX541TTR 制造商:STMicroelectronics 功能描述:Logic Family:LCX
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