74AC163 STMicroelectronics, 74AC163 Datasheet - Page 5
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74AC163
Manufacturer Part Number
74AC163
Description
SYNCHRONOUS PRESETTABLE 4-BIT COUNTER
Manufacturer
STMicroelectronics
Datasheet
1.74AC163.pdf
(13 pages)
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DC SPECIFICATIONS
1) Maximum test duration 2ms, one output loaded at time
2) Incident wave switching is guaranteed on transmission lines with impedances as low as 50
Symbol
I
V
I
V
V
OHD
V
I
OLD
CC
OH
OL
I
IH
IL
I
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
Low Level Output
Voltage
Input Leakage
Current
Quiescent Supply
Current
Dynamic Output
Current (note 1, 2)
Parameter
V
(V)
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
3.0
4.5
5.5
5.5
5.5
5.5
CC
Test Condition
V
V
V
V
OLD
OHD
I
I
V
V
= V
= V
I
I
I
O
O
I
I
I
I
I
I
V
V
O
O
O
I
I
I
O
O
O
O
O
O
O
O
O
= 1.65 V max
CC
CC
=-12 mA
=-24 mA
=-24 mA
= 3.85 V min
= 0.1 V or
= 0.1 V or
=-50 A
=-50 A
=-50 A
=12 mA
=24 mA
=24 mA
=50 A
=50 A
=50 A
CC
CC
-0.1V
-0.1V
or GND
or GND
Min.
3.15
3.85
2.56
3.86
4.86
2.1
2.9
4.4
5.4
T
A
0.002
0.001
0.001
Typ.
2.25
2.75
2.25
2.75
2.99
4.49
5.49
= 25°C
1.5
1.5
Max.
1.35
1.65
0.36
0.36
0.36
0.9
0.1
0.1
0.1
0.1
8
Value
-40 to 85°C
Min.
3.15
3.85
2.46
3.76
4.76
2.1
2.9
4.4
5.4
Max.
1.35
1.65
0.44
0.44
0.44
-75
0.9
0.1
0.1
0.1
80
75
1
-55 to 125°C
Min.
3.15
3.85
2.1
2.9
4.4
5.4
2.4
3.7
4.7
Max.
1.35
1.65
160
0.9
0.1
0.1
0.1
0.5
0.5
0.5
-50
74AC163
50
1
Unit
mA
mA
V
V
V
V
5/13
A
A