參數(shù)資料
型號： CD4020BM
廠商： National Semiconductor Corporation
元件分類： 通用總線功能
英文描述： 14-Stage Ripple Carry Binary Counters(14級脈動帶進位二進制計數(shù)器)
中文描述： 14級波紋卡里二進制計數(shù)器（14級脈動帶進位二進制計數(shù)器）
文件頁數(shù)： 2/6頁
文件大?。?/td> 136K
代理商： CD4020BM
Absolute Maximum Ratings
(Notes 1 and 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Supply Voltage (V
DD
)
Input Voltage (V
IN
)
Storage Temperature Range (T
S
)
Package Dissipation (P
D
)
Dual-In-Line
Small Outline
b
0.5V to
a
18V
b
0.5V to V
DD
a
0.5V
b
65
§
C to
a
150
§
C
700 mW
500 mW
Lead Temperature (T
L
)
(Soldering, 10 seconds)
260
§
C
Recommended Operating
Conditions
Supply Voltage (V
DD
)
Input Voltage (V
IN
)
Operating Temperature Range (T
A
)
CD40XXBM
CD40XXBC
a
3V to
a
15V
0V to V
DD
b
55
§
C to
a
125
§
C
b
40
§
C to
a
85
§
C
DC Electrical Characteristics
CD40XXBM (Note 2)
Symbol
Parameter
Conditions
b
55
§
C
a
25
§
C
a
125
§
C
Units
Min
Max
Min
Typ
Max
Min
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
5
10
20
5
10
20
150
300
600
m
A
m
A
m
A
V
OL
Low Level Output Voltage V
DD
e
5V
0.05
0.05
0.05
0
0
0
0.05
0.05
0.05
0.05
0.05
0.05
V
V
V
V
DD
e
10V
V
DD
e
15V
V
OH
High Level Output Voltage V
DD
e
5V
4.95
9.95
14.95
4.95
9.95
14.95
5
4.95
9.95
14.95
V
V
V
V
DD
e
10V
V
DD
e
15V
10
15
V
IL
Low Level Input Voltage
V
DD
e
5V, V
O
e
0.5V or 4.5V
V
DD
e
10V, V
O
e
1.0V or 9.0V
V
DD
e
15V, V
O
e
1.5V or 13.5V
1.5
3.0
4.0
2
4
6
1.5
3.0
4.0
1.5
3.0
4.0
V
V
V
V
IH
High Level Input Voltage
V
DD
e
5V, V
O
e
0.5V or 4.5V
V
DD
e
10V, V
O
e
1.0V or 9.0V
V
DD
e
15V, V
O
e
1.5V or 13.5V
3.5
7.0
11.0
3.5
7.0
11.0
3
6
9
3.5
7.0
11.0
V
V
V
I
OL
Low Level Output Current V
DD
e
5V, V
O
e
0.4V
(See 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
V
DD
e
10V, V
O
e
0.5V
V
DD
e
15V, V
O
e
1.5V
I
OH
High Level Output Current V
DD
e
5V, V
O
e
4.6V
(See 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
0.36
b
0.9
b
2.4
mA
mA
mA
V
DD
e
10V, V
O
e
9.5V
V
DD
e
15V, V
O
e
13.5V
I
IN
Input Current
V
DD
e
15V, V
IN
e
0V
V
DD
e
15V, V
IN
e
15V
b
0.10
0.10
b
10
b
5
b
0.10
10
b
5
b
1.0
1.0
m
A
m
A
0.10
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 tables of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteristics’’ provide conditions for actual device
operation.
Note 2:
V
SS
e
0V unless otherwise specified.
Note 3:
Data does not apply to oscillator points
w
0
and
w
0
of CD4060BM/CD4060BC. I
OH
and I
OL
are tested one output at a time.
DC Electrical Characteristics
40XXBC (Note 2)
Symbol
Parameter
Conditions
b
40
§
C
a
25
§
C
a
85
§
C
Units
Min
Max
Min
Typ
Max
Min
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
20
40
80
20
40
80
150
300
600
m
A
m
A
m
A
V
OL
Low Level Output Voltage
V
DD
e
5V
V
DD
e
10V
V
DD
e
15V
0.05
0.05
0.05
0
0
0
0.05
0.05
0.05
0.05
0.05
0.05
V
V
V
2
相關(guān)PDF資料
PDF描述
CD4040BC 12-Stage Ripple Carry Binary Counters(12級脈動帶進位二進制計數(shù)器)
CD4060BC 14-Stage Ripple Carry Binary Counters(14級脈動帶進位二進制計數(shù)器)
CD4060BM 14-Stage Ripple Carry Binary Counters(14級脈動帶進位二進制計數(shù)器)
CD4020BMJ 14-Stage, 12-Stage Ripple Carry Binary Counters
CD4020BMN 14-Stage, 12-Stage Ripple Carry Binary Counters
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CD4020BMJ/883 WAF 制造商:Texas Instruments 功能描述:
CD4020BNS 制造商:Texas Instruments 功能描述:
CD4020BNSR 功能描述:計數(shù)器 IC 14-Bit Ripple-Carry RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
CD4020BNSRE4 功能描述:計數(shù)器 IC 14-Bit Ripple-Carry RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
CD4020BNSRG4 功能描述:計數(shù)器 IC CMOS 14-St Ripple- Carry Binary RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
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