 English |
|
|
|
|
|
|
|
| CD4047BC Datasheet, PDF (3/6 Pages) Fairchild Semiconductor – Low Power Monostable/Astable Multivibrator | |||
| |||
| ◁ |
DC Electrical Characteristics CD4047BC (Note 2) (Continued)
Symbol
Parameter
Conditions
b40 C
Min Max Min
25 C
Typ
85 C
Units
Max Min Max
VIL
Low Level Input Voltage VDD e 5V VO e 0 5V or 4 5V
15
VDD e 10V VO e 1V or 9V
30
VDD e 15V VO e 1 5V or 13 5V
40
2 25 1 5
45 30
6 75 4 0
15 V
30 V
40 V
VIH
High Level Input Voltage VDD e 5V VO e 0 5V or 4 5V
35
3 5 2 75
35
V
VDD e 10V VO e 1V or 9V
70
70 55
70
V
VDD e 15V VO e 1 5V or 13 5V 11 0
11 0 8 25
11 0
V
IOL
Low Level Output Current VDD e 5V VO e 0 4V
(Note 3)
VDD e 10V VO e 0 5V
VDD e 15V VO e 1 5V
0 52
0 44 0 88
13
1 1 2 25
36
30 88
0 36
mA
09
mA
24
mA
IOH
High Level Output Current VDD e 5V VO e 4 6V
b0 52
b0 44 b0 88
b0 36
mA
(Note 3)
VDD e 10V VO e 9 5V
b1 3
b1 1 b2 25
b0 9
mA
VDD e 15V VO e 13 5V
b3 6
b3 0 b8 8
b2 4
mA
IIN
Input Current
VDD e 15V VIN e 0V
VDD e 15V VIN e 15V
b0 3
03
b10b5 b0 3
10b5 0 3
b1 0 mA
1 0 mA
Note 1 ââAbsolute Maximum Ratingsââ 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 table of ââRecommended Operating Conditionsââ and ââElectrical Characteristicsââ provides conditions for actual device
oepration
Note 2 VSS e 0V unless otherwise specified
Note 3 IOH and IOL are tested one output at a time
AC Electrical Characteristics CD4047B
TA e 25 C CL e 50 pF RL e 200k input tr e tf e 20 ns unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
tPHL tPLH
Propagation Delay Time Astable
VDD e 5V
200
Astable to Osc Out
VDD e 10V
100
VDD e 15V
80
tPHL tPLH
Astable Astable to Q Q
VDD e 5V
550
VDD e 10V
250
VDD e 15V
200
tPHL tPLH
a Trigger b Trigger to Q
VDD e 5V
700
VDD e 10V
300
VDD e 15V
240
tPHL tPLH
a Trigger Retrigger to Q
VDD e 5V
300
VDD e 10V
175
VDD e 15V
150
tPHL tPLH
Reset to Q Q
VDD e 5V
300
VDD e 10V
125
VDD e 15V
100
tTHL tTLH
Transition Time Q Q Osc Out
VDD e 5V
100
VDD e 10V
50
VDD e 15V
40
tWL tWH
Minimum Input Pulse Duration
Any Input
VDD e 5V
500
VDD e 10V
200
VDD e 15V
160
tRCL tFCL
a Trigger Retrigger Rise and
Fall Time
VDD e 5V
VDD e 10V
VDD e 15V
CIN
Average Input Capacitance
Any Input
5
AC Parameters are guaranteed by DC correlated testing
Max
400
200
160
900
500
400
1200
600
480
600
300
250
600
250
200
200
100
80
1000
400
320
15
5
5
75
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ms
ms
pF
3
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese