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| CD4028BC Datasheet, PDF (3/6 Pages) Fairchild Semiconductor – BCD-to-Decimal Decoder | |||
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Absolute Maximum Ratings(Note 1)
(Note 2)
Supply Voltage (VDD)
Input Voltage (VIN)
Storage Temperature Range (TS)
Power Dissipation (PD)
Dual-In-Line
Small Outline
Lead Temperature (TL)
(Soldering, 10 seconds)
â0.5 to +18V
â0.5 to VDD +0.5V
â65°C to +150°C
700 mW
500 mW
260°C
Recommended Operating
Conditions (Note 2)
Supply Voltage (VDD)
3 to 15V
Input Voltage (VIN)
0 to VDDV
Operating Temperature Range (TA)
â40°C to +85°C
Note 1: âAbsolute Maximum Ratingsâ 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 âRecom-
mended Operating Conditionsâ and âElectrical Characteristicsâ provides
conditions for actual device operation.
Note 2: VSS = 0V unless otherwise specified.
DC Electrical Characteristics (Note 2)
Symbol
Parameter
Conditions
IDD
Quiescent Device Current
VDD = 5V, VIN = VDD or VSS
VDD = 10V, VIN = VDD or VSS
VDD = 15V, VIN = VDD or VSS
VOL
LOW Level Output Voltage
|IO| < 1 µA, VIL = 0V, VIH = VDD
VDD = 5V
VDD = 10V
VDD = 15V
VOH
HIGH Level Output Voltage
|IO| < 1 µA, VIL = 0V, VIH = VDD
VDD = 5V
VDD = 10V
VDD = 15V
VIL
LOW Level Input Voltage
|IO| < 1 µA
VDD = 5V, VO = 0.5V or 4.5V
VDD = 10V, VO = 1V or 9V
VDD = 15V, VO = 1.5V or 13.5V
VIH
HIGH Level Input Voltage
|IO| < 1 µA
VDD = 5V, VO = 0.5V or 4.5V
VDD = 10V, VO = 1V or 9V
VDD = 15V, VO = 1.5V or 13.5V
IOL
LOW Level Output Current
VIH = VDD, VIL = 0V
(Note 3)
VDD = 5V, VO = 0.4V
VDD = 10V, VO = 0.5V
VDD = 15V, VO = 1.5V
IOH
HIGH Level Output Current
VIH = VDD, VIL = 0V
(Note 3)
VDD = 5V, VO = 4.6V
VDD = 10V, VO = 9.5V
VDD = 15V, VO = 13.5V
IIN
Input Current
VDD = 15V, VIN = 0V
VDD = 15V, VIN = 15V
Note 3: IOL and IOH are tested one output at a time.
â40°C
Min Max
20
40
80
+25°C
Min Typ Max
0.01 20
0.01 40
0.02 80
+85°C
Min Max
150
300
600
Units
µA
µA
µA
0.05
0 0.05
0.05 V
0.05
0 0.05
0.05 V
0.05
0 0.05
0.05 V
4.95
4.95 5
4.95
V
9.95
9.95 10
9.95
V
14.95
14.95 15
14.95
V
1.5
2.25 1.5
3.0
4.5 3.0
4.0
6.75 4.0
1.5 V
3.0 V
4.0 V
3.5
3.5
7.0
7.0
11.0
11.0
3.5
V
7.0
V
11.0
V
0.52
0.44 0.88
0.36
mA
1.3
1.1 2.2
0.9
mA
3.6
3.0 6.0
2.4
mA
â0.2
â0.16 â0.32
â0.12
mA
â0.5
â0.4 â0.8
â0.3
mA
â1.4
â1.2 â3.5
â1.0
mA
â0.3
â0.3
â1.0 µA
0.3
0.3
1.0 µA
3
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