参数资料
型号: IN74ACT14N
厂商: INTEGRAL JOINT STOCK COMPANY
英文描述: HEX SCHMITT-TRIGGER INVERTER
中文描述: 六角施密特触发器逆变器
文件页数: 3/4页
文件大小: 126K
代理商: IN74ACT14N
IN74ACT14
3
DC ELECTRICAL CHARACTERISTICS
(Voltages Referenced to GND)
V
CC
Guaranteed
Limits
25
°
C
Symbol
Parameter
Test Conditions
V
-40
°
C
to 85
°
C
4.4
5.4
Unit
V
OH
Minimum
Level
Voltage
High-
Output
I
OUT
-50
μ
A
4.5
5.5
4.4
5.4
V
*
V
IN
I
OH
=-12
I
OH
=-24
I
OH
=-24 mA
I
OUT
50
μ
A
V
T
-
min
mA
mA
4.5
5.5
3.86
4.86
3.76
4.76
V
OL
Maximum
Level
Voltage
Low-
Output
4.5
5.5
0.1
0.1
0.1
0.1
V
*
V
IN
=
I
OL
=12
I
OL
=24
I
OL
=24 mA
V
OUT
T
A
= Worst Case
V
T
+max
mA
mA
4.5
5.5
0.36
0.36
0.44
0.44
V
T
+max
Maximum Positive-
Going
Threshold Voltage
Minimum Negative-
Going
Threshold Voltage
Maximum
Hysteresis Voltage
Input
=0.1
V
4.5
5.5
2.0
2.0
V
V
T
- min
Input
V
OUT
= V
CC
- 0.1 V
T
A
= Worst Case
4.5
5.5
0.8
0.8
V
V
H
max
V
OUT
=0.1 V or V
CC
- 0.1
V
T
A
= Worst Case
V
OUT
=0.1 V or V
CC
- 0.1
V
T
A
= Worst Case
V
IN
=V
CC
or GND
4.5
5.5
1.2
1.2
V
V
H
min
Minimum
Hysteresis Voltage
4.5
5.5
0.4
0.4
V
I
IN
Maximum
Leakage Current
Addition Quiescent
Supply Current
+Minimum
Dynamic
Current
+Minimum
Dynamic
Current
Maximum
Quiescent Supply
Current
(per Package)
Input
5.5
±
0.1
±
1.0
μ
A
I
CC
V
IN
=V
CC
-2.1 V
5.5
1.5
mA
I
OLD
Output
V
OLD
=1.65 V Max
5.5
75
mA
I
OHD
Output
V
OHD
=3.85 V Min
5.5
-75
mA
I
CC
V
IN
=V
CC
or GND
5.5
4.0
40
μ
A
*
All outputs loaded; thresholds on input associated with output under test.
+Maximum test duration 2.0 ms, one output loaded at a time.
Note: V
H
=(V
T
+)-(V
T
-)
.
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