參數(shù)資料
型號(hào): CD40192
廠商: Texas Instruments, Inc.
元件分類: 通用總線功能
英文描述: CMOS PRESETTABLE UP/DOWN COUNTERS(DUAL CLOCK WITH RESET)
中文描述: 的CMOS向上/向下計(jì)數(shù)器(雙時(shí)鐘帶復(fù)位預(yù)置)
文件頁數(shù): 2/6頁
文件大?。?/td> 141K
代理商: CD40192
Absolute Maximum Ratings
(Notes 1 & 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
DC Supply Voltage (V
DD
)
Input Voltage (V
IN
)
Storage Temperature Range (T
S
)
Power Dissipation (P
D
)
Dual-In-Line
Small Outline
b
0.5 to
a
18 V
DC
b
0.5 to V
DD
a
0.5 V
DC
b
65
§
C to
a
150
§
C
700 mW
500 mW
Lead Temperature (T
L
)
(Soldering, 10 seconds)
260
§
C
Recommended Operating
Conditions
(Note 2)
DC Supply Voltage (V
DD
)
Input Voltage (V
IN
)
Operating Temperature Range (T
A
)
CD40192BM, CD40193BM
CD40192BC, CD40193BC
3 to 15 V
DC
0 to V
DD
V
DC
b
55
§
C to
a
125
§
C
b
40
§
C to
a
85
§
C
DC Electrical Characteristics
CD40192BM/CD40193BM (Note 2)
Symbol
Parameter
Conditions
b
55
§
C
Min
a
25
§
C
Typ
a
125
§
C
Min
Units
Max
Min
Max
Max
I
DD
Quiescent Device
Current
V
DD
e
5V, V
IN
e
V
DD
or V
SS
V
DD
e
10V, V
IN
e
V
DD
or V
SS
V
DD
e
15V, V
IN
e
V
DD
or V
SS
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
V
DD
e
5V, V
O
e
0.5V or 4.5V
V
DD
e
10V, V
O
e
1V or 9V
V
DD
e
15V, V
O
e
1.5V or 13.5V
V
DD
e
5V, V
O
e
0.5V or 4.5V
V
DD
e
10V, V
O
e
1V or 9V
V
DD
e
15V, V
O
e
1.5V or 13.5V
V
DD
e
5V, V
O
e
0.4V
V
DD
e
10V, V
O
e
0.5V
V
DD
e
15V, V
O
e
1.5V
V
DD
e
5V, V
O
e
4.6V
V
DD
e
10V, V
O
e
9.5V
V
DD
e
15V, V
O
e
13.5V
V
DD
e
15V, V
IN
e
0V
V
DD
e
15V, V
IN
e
15V
5
5
150
300
600
m
A
m
A
m
A
10
20
10
20
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
V
V
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 3)
0.64
1.6
4.2
0.51
1.3
3.4
0.88
2.25
8.8
0.36
0.9
2.4
mA
mA
mA
I
OH
High Level Output
Current (Note 3)
b
0.64
b
1.6
b
4.2
b
0.51
b
1.3
b
3.4
b
0.88
b
2.25
b
8.8
b
10
b
5
10
b
5
b
0.36
b
0.9
b
2.4
mA
mA
mA
I
IN
Input Current
b
0.1
0.1
b
0.1
0.1
b
1.0
1.0
m
A
m
A
DC Electrical Characteristics
CD40192BC/CD40193BC (Note 2)
Symbol
Parameter
Conditions
b
40
§
C
Min
a
25
§
C
Typ
a
85
§
C
Min
Units
Max
Min
Max
Max
I
DD
Quiescent Device
Current
V
DD
e
5V, V
IN
e
V
DD
or V
SS
V
DD
e
10V, V
IN
e
V
DD
or V
SS
V
DD
e
15V, V
IN
e
V
DD
or V
SS
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
V
DD
e
5V, V
O
e
0.5V or 4.5V
V
DD
e
10V, V
O
e
1V or 9V
V
DD
e
15V, V
O
e
1.5V or 13.5V
V
DD
e
5V, V
O
e
0.5V or 4.5V
V
DD
e
10V, V
O
e
1V or 9V
V
DD
e
15V, V
O
e
1.5V or 13.5V
V
DD
e
5V, V
O
e
0.4V
V
DD
e
10V, V
O
e
0.5V
V
DD
e
15V, V
O
e
1.5V
20
40
80
20
40
80
150
300
600
m
A
m
A
m
A
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
V
V
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 3)
0.52
1.3
3.6
0.44
1.1
3.0
0.88
2.25
8.8
0.36
0.9
2.4
mA
mA
mA
2
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