CD4020BM PDF даташит
Спецификация CD4020BM изготовлена «National Semiconductor» и имеет функцию, называемую «14-Stage/ 12-Stage Ripple Carry Binary Counters». |
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Детали детали
Номер произв | CD4020BM |
Описание | 14-Stage/ 12-Stage Ripple Carry Binary Counters |
Производители | National Semiconductor |
логотип |
6 Pages
No Preview Available ! |
February 1988
CD4020BM CD4020BC
14-Stage Ripple Carry Binary Counters
CD4040BM CD4040BC
12-Stage Ripple Carry Binary Counters
CD4060BM CD4060BC
14-Stage Ripple Carry Binary Counters
General Description
The CD4020BM CD4020BC CD4060BM CD4060BC are
14-stage ripple carry binary counters and the CD4040BM
CD4040BC is a 12-stage ripple carry binary counter The
counters are advanced one count on the negative transition
of each clock pulse The counters are reset to the zero state
by a logical ‘‘1’’ at the reset input independent of clock
Features
Y Wide supply voltage range
Y High noise immunity
Y Low power TTL
compatibility
Y Medium speed operation
Y Schmitt trigger clock input
1 0V to 15V
0 45 VDD (typ )
Fan out of 2 driving 74L
or 1 driving 74LS
8 MHz typ at VDD e 10V
Connection Diagrams
Dual-In-Line Package
CD4020BM CD4020BC
Order Number CD4020B CD4040B or CD4060B
Top View
Dual-In-Line Package
CD4040BM CD4040BC
TL F 5953 – 1
Dual-In-Line Package
CD4060BM CD4060BC
Top View
C1995 National Semiconductor Corporation TL F 5953
TL F 5953 – 2
Top View
TL F 5953 – 3
RRD-B30M105 Printed in U S A
No Preview Available ! |
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 (VDD)
Input Voltage (VIN)
Storage Temperature Range (TS)
Package Dissipation (PD)
Dual-In-Line
Small Outline
b0 5V to a18V
b0 5V to VDD a0 5V
b65 C to a150 C
700 mW
500 mW
Lead Temperature (TL)
(Soldering 10 seconds)
260 C
Recommended Operating
Conditions
Supply Voltage (VDD)
Input Voltage (VIN)
Operating Temperature Range (TA)
CD40XXBM
CD40XXBC
a3V to a15V
0V to VDD
b55 C to a125 C
b40 C to a85 C
DC Electrical Characteristics CD40XXBM (Note 2)
Symbol
Parameter
Conditions
b55 C
Min Max
a25 C
Min Typ Max
a125 C
Units
Min Max
IDD Quiescent Device Current VDD e 5V VIN e VDD or VSS
VDD e 10V VIN e VDD or VSS
VDD e 15V VIN e VDD or VSS
5
10
20
5 150 mA
10 300 mA
20 600 mA
VOL Low Level Output Voltage VDD e 5V
VDD e 10V
VDD e 15V
0 05
0 05
0 05
0 0 05
0 0 05
0 0 05
0 05 V
0 05 V
0 05 V
VOH
High Level Output Voltage VDD e 5V
VDD e 10V
VDD e 15V
4 95
9 95
14 95
4 95
9 95
14 95
5
10
15
4 95
9 95
14 95
V
V
V
VIL Low Level Input Voltage VDD e 5V VO e 0 5V or 4 5V
VDD e 10V VO e 1 0V or 9 0V
VDD e 15V VO e 1 5V or 13 5V
15
30
40
2 15
4 30
6 40
15 V
30 V
40 V
VIH
High Level Input Voltage VDD e 5V VO e 0 5V or 4 5V
35
VDD e 10V VO e 1 0V or 9 0V 7 0
VDD e 15V VO e 1 5V or 13 5V 11 0
35 3
70 6
11 0 9
35 V
70 V
11 0 V
IOL Low Level Output Current VDD e 5V VO e 0 4V
(See Note 3)
VDD e 10V VO e 0 5V
VDD e 15V VO e 1 5V
0 64
16
42
0 51 0 88
1 3 2 25
34 88
0 36 mA
0 9 mA
2 4 mA
IOH High Level Output Current VDD e 5V VO e 4 6V
(See Note 3)
VDD e 10V VO e 9 5V
VDD e 15V VO e 13 5V
b0 64
b1 6
b4 2
b0 51 b0 88
b1 3 b2 25
b3 4 b8 8
b0 36
b0 9
b2 4
mA
mA
mA
IIN Input Current
VDD e 15V VIN e 0V
VDD e 15V VIN e 15V
b0 10
0 10
b10b5 b0 10
10b5 0 10
b1 0 mA
1 0 mA
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 VSS e 0V unless otherwise specified
Note 3 Data does not apply to oscillator points w0 and w0 of CD4060BM CD4060BC IOH and IOL are tested one output at a time
DC Electrical Characteristics 40XXBC (Note 2)
Symbol
IDD
VOL
Parameter
Quiescent Device Current
Low Level Output Voltage
Conditions
VDD e 5V VIN e VDD or VSS
VDD e 10V VIN e VDD or VSS
VDD e 15V VIN e VDD or VSS
VDD e 5V
VDD e 10V
VDD e 15V
b40 C
Min Max
20
40
80
0 05
0 05
0 05
a25 C
Min Typ Max
20
40
80
0 0 05
0 0 05
0 0 05
a85 C
Min Max
150
300
600
0 05
0 05
0 05
Units
mA
mA
mA
V
V
V
2
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DC Electrical Characteristics 40XXBC (Note 2) (Continued)
Symbol
Parameter
Conditions
b40 C
Min Max
a25 C
Min Typ Max
a85 C Units
Min Max
VOH
VIL
VIH
IOL
IOH
IIN
High Level Output Voltage VDD e 5V
VDD e 10V
VDD e 15V
4 95
9 95
14 95
4 95
9 95
14 95
5
10
15
4 95
9 95
14 95
Low Level Input Voltage
VDD e 5V VO e 0 5V or 4 5V
VDD e 10V VO e 1 0V or 9 0V
VDD e 15V VO e 1 5V or 13 5V
15
30
40
2 15
4 30
6 40
15
30
40
High Level Input Voltage
VDD e 5V VO e 0 5V or 4 5V
VDD e 10V VO e 1 0V or 9 0V
VDD e 15V VO e 1 5V or 13 5V
35
70
11 0
35 3
70 6
11 0 9
35
70
11 0
Low Level Output Current VDD e 5V VO e 0 4V
(See Note 3)
VDD e 10V VO e 0 5V
VDD e 15V VO e 1 5V
0 52
13
36
0 44 0 88
1 1 2 25
30 88
0 36
09
24
High Level Output Current VDD e 5V VO e 4 6V
(See Note 3)
VDD e 10V VO e 9 5V
VDD e 15V VO e 13 5V
b0 52
b1 3
b3 6
b0 44 b0 88
b1 1 b2 25
b3 0 b8 8
b0 36
b0 9
b2 4
Input Current
VDD e 15V VIN e 0V
VDD e 15V VIN e 15V
b0 30
0 30
b10b5 b0 30
10b5 0 30
b1 0
10
V
V
V
V
V
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
AC Electrical Characteristics CD4020BM CD4020BC CD4040BM CD4040BC
TA e 25 C CL e 50 pF RL e 200k tr e tf e 20 ns unless otherwise noted
Symbol
Parameter
Conditions Min Typ
tPHL1 tPLH1
Propagation Delay Time to Q1
VDD e 5V
VDD e 10V
VDD e 15V
250
100
75
tPHL tPLH
Interstage Propagation Delay Time
from Qn to Qna1
VDD e 5V
VDD e 10V
VDD e 15V
150
60
45
tTHL tTLH
Transition Time
VDD e 5V
VDD e 10V
VDD e 15V
100
50
40
tWL tWH
Minimum Clock Pulse Width
VDD e 5V
VDD e 10V
VDD e 15V
125
50
40
trCL tfCL
Maximum Clock Rise and Fall Time
VDD e 5V
VDD e 10V
VDD e 15V
fCL
Maximum Clock Frequency
VDD e 5V 1 5 4
VDD e 10V
4
10
VDD e 15V
5
12
tPHL(R)
Reset Propagation Delay
VDD e 5V
VDD e 10V
VDD e 15V
200
100
80
tWH(R)
Minimum Reset Pulse Width
VDD e 5V
VDD e 10V
VDD e 15V
200
100
80
Cin
Average Input Capacitance
Any Input
5
Cpd Power Dissipation Capacitance
AC Parameters are guaranteed by DC correlated testing
50
Max
550
210
150
330
125
90
200
100
80
335
125
100
No Limit
No Limit
No Limit
450
210
170
450
210
170
75
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
pF
pF
3
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