參數(shù)資料
型號(hào): 74LVX238
廠(chǎng)商: 意法半導(dǎo)體
英文描述: LOW VOLTAGE CMOS 3 TO 8 LINE DECODER WITH 5V TOLERANT INPUTS
中文描述: 低電壓CMOS 3日至8符合5V容限輸入解碼器
文件頁(yè)數(shù): 3/9頁(yè)
文件大?。?/td> 236K
代理商: 74LVX238
74LVX238
3/9
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.
RECOMMENDED OPERATING CONDITIONS
1) Truth Table guaranteed: 1.2V to 3.6V
2) V
IN
from 0.8V to 2.0V
DC SPECIFICATIONS
Symbol
Parameter
Value
Unit
V
CC
V
I
V
O
I
IK
I
OK
I
O
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Current
I
CC
or I
GND
DC V
CC
or Ground Current
T
stg
Storage Temperature
T
L
Lead Temperature (10 sec)
-0.5 to +7.0
-0.5 to +7.0
-0.5 to V
CC
+ 0.5
- 20
±
20
±
25
±
50
-65 to +150
300
V
V
V
mA
mA
mA
mA
°C
°C
Symbol
Parameter
Value
Unit
V
CC
V
I
V
O
T
op
dt/dv
Supply Voltage (note 1)
Input Voltage
Output Voltage
Operating Temperature
Input Rise and Fall Time (note 2) (V
CC
= 3.3V)
2 to 3.6
0 to 5.5
0 to V
CC
-55 to 125
0 to 100
V
V
V
°C
ns/V
Symbol
Parameter
Test Condition
Value
Unit
V
CC
(V)
T
A
= 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
V
IH
High Level Input
Voltage
2.0
3.0
3.6
2.0
3.0
3.6
2.0
3.0
3.0
2.0
3.0
3.0
1.5
2.0
2.4
1.5
2.0
2.4
1.5
2.0
2.4
V
V
IL
Low Level Input
Voltage
0.5
0.8
0.8
0.5
0.8
0.8
0.5
0.8
0.8
V
V
OH
High Level Output
Voltage
I
O
=-50
μ
A
I
O
=-50
μ
A
I
O
=-4 mA
I
O
=50
μ
A
I
O
=50
μ
A
I
O
=4 mA
1.9
2.9
2.58
2.0
3.0
1.9
2.9
2.48
1.9
2.9
2.4
V
V
OL
Low Level Output
Voltage
0.0
0.0
0.1
0.1
0.36
0.1
0.1
0.44
0.1
0.1
0.55
V
I
I
Input Leakage
Current
Quiescent Supply
Current
3.6
V
I
= 5V or GND
±
0.1
±
1
±
1
μ
A
I
CC
3.6
V
I
= V
CC
or GND
2
20
20
μ
A
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