參數(shù)資料
型號(hào)： CD40192BC
廠商： Fairchild Semiconductor Corporation
元件分類(lèi)： 通用總線功能
英文描述： Synchronous 4-Bit Up/Down Decade Counter(同步4位十進(jìn)制加/減計(jì)數(shù)器)
中文描述： 同步4位向上/向下十年計(jì)數(shù)器（同步4位十進(jìn)制加/減計(jì)數(shù)器）
文件頁(yè)數(shù)： 3/7頁(yè)
文件大?。?/td> 74K
代理商： CD40192BC
3
www.fairchildsemi.com
C
Absolute Maximum Ratings
(Note 1)
(Note 2)
Recommended Operating
Conditions
(Note 2)
Note 1:
“Absolute Maximum Ratings” are those values beyond which the
safety of the device cannot be guaranteed. They are not meant to imply
that the devices should be operated at these limits. The “Recommended
Operating Conditions” and Electrical Characteristics tables provide condi-
tions for actual device operation.
Note 2:
V
SS
=
0V unless otherwise specified.
DC Electrical Characteristics
(Note 3)
Note 3:
AC Parameters are guaranteed by DC correlated testing.
Note 4:
I
OH
and I
OL
are tested one output at a time.
DC Supply Voltage (V
DD
)
Input Voltage (V
IN
)
0.5 to
+
18 V
DC
0.5 to V
DD
+
0.5 V
DC
Storage Temperature Range (T
S
)
Power Dissipation (P
D
)
Dual-In-Line
Small Outline
Lead Temperature (T
L
)
(Soldering, 10 seconds)
65
°
C to
+
150
°
C
700 mW
500 mW
260
°
C
DC Supply Voltage (V
DD
)
Input Voltage (V
IN
)
Operating Temperature Range (T
A
)
CD40192BC, CD40193BC
3 to 15 V
DC
0 to V
DD
V
DC
40
°
C to
+
85
°
C
Symbol
Parameter
Conditions
40
°
C
Min
+
25
°
C
Typ
+
85
°
C
Min
Units
Max
20
40
80
Min
Max
20
40
80
Max
150
300
600
I
DD
Quiescent Device
Current
V
DD
=
5V, V
IN
=
V
DD
or V
SS
V
DD
=
10V, V
IN
=
V
DD
or V
SS
V
DD
=
15V, V
IN
=
V
DD
or V
SS
V
DD
=
5V
V
DD
=
10V
V
DD
=
15V
V
DD
=
5V
V
DD
=
10V
V
DD
=
15V
V
DD
=
5V, V
O
=
0.5V or 4.5V
V
DD
=
10V, V
O
=
1V or 9V
V
DD
=
15V, V
O
=
1.5V or 13.5V
V
DD
=
5V, V
O
=
0.5V or 4.5V
V
DD
=
10V, V
O
=
1V or 9V
V
DD
=
15V, V
O
=
1.5V or 13.5V
V
DD
=
5V, V
O
=
0.4V
V
DD
=
10V, V
O
=
0.5V
V
DD
=
15V, V
O
=
1.5V
V
DD
=
5V, V
O
=
4.6V
V
DD
=
10V, V
O
=
9.5V
V
DD
=
15V, V
O
=
13.5V
V
DD
=
15V, V
IN
=
0V
V
DD
=
15V, V
IN
=
15V
μ
A
μ
A
μ
A
V
V
V
V
OL
LOW Level
Output Voltage
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
V
OH
HIGH Level
Output Voltage
4.95
9.95
14.95
4.95
9.95
14.95
4.95
9.95
14.95
V
V
V
V
IL
LOW Level
Input Voltage
1.5
3.0
4.0
1.5
3.0
4.0
1.5
3.0
4.0
V
V
V
V
IH
HIGH Level
Input Voltage
3.5
7.0
11.0
3.5
7.0
11.0
3.5
7.0
11.0
V
V
V
I
OL
LOW Level Output
Current (Note 4)
0.52
1.3
3.6
0.52
1.3
3.6
0.44
1.1
3.0
0.44
1.1
3.0
0.88
2.25
8.8
0.88
2.25
8.8
10
5
10
5
0.36
0.9
2.4
0.36
0.9
2.4
mA
mA
mA
I
OH
HIGH Level Output
Current (Note 4)
mA
mA
mA
μ
A
μ
A
I
IN
Input Current
0.3
0.3
0.3
0.3
1.0
1.0
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