Absolute Maximum Ratings(Note 1)
(Note 2)
Recommended Operating
Conditions (Note 2)
Supply Voltage (VDD
Input Voltage (VIN
Voltage at Any Output Pin (VOUT
)
−0.5V to +18V
−0.5V to +18V
Supply Voltage (VDD
Input Voltage (VIN
Voltage at Any Output Pin (VOUT
)
3V to 15V
0V to 15V
0 to VDD
)
)
)
−0.5V to VDD + 0.5V
−65°C to +150°C
)
Storage Temperature Range (TS)
Power Dissipation (PD)
Dual-In-Line
Operating Temperature Range (TA)
CD4049UBC, CD4050BC
−40°C to +85°C
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 table of “Recom-
mended Operating Conditions” and “Electrical Characteristics” provides
conditions for actual device operation.
700 mW
500 mW
Small Outline
Lead Temperature (TL)
(Soldering, 10 seconds)
260°C
Note 2: V = 0V unless otherwise specified.
SS
DC Electrical Characteristics (Note 3)
−40°C
+25°C
Typ
+85°C
Symbol
Parameter
Conditions
Units
Min
Max
Min
Max
4.0
Min
Max
I
Quiescent Device Current
V
V
V
V
= 5V
4
8
0.03
0.05
0.07
30
60
µA
µA
µA
DD
DD
DD
DD
= 10V
= 15V
8.0
16
16.0
120
V
LOW Level Output Voltage
HIGH Level Output Voltage
= V , V = 0V,
IH DD IL
OL
|I | < 1 µA
O
V
V
V
V
= 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
DD
DD
DD
= 10V
= 15V
V
= V , V = 0V,
OH
IH
DD
IL
|I | < 1 µA
O
V
V
V
= 5V
4.95
9.95
4.95
9.95
5
4.95
9.95
V
V
V
DD
DD
DD
= 10V
= 15V
10
15
14.95
14.95
14.95
V
V
V
V
LOW Level Input Voltage
(CD4050BC Only)
|I | < 1 µA
O
IL
IL
IH
IH
V
V
V
= 5V, V = 0.5V
1.5
3.0
4.0
2.25
4.5
1.5
3.0
4.0
1.5
3.0
4.0
V
V
V
DD
DD
DD
O
= 10V, V = 1V
O
= 15V, V = 1.5V
6.75
O
LOW Level Input Voltage
(CD4049UBC Only)
|I | < 1 µA
O
V
V
V
= 5V, V = 4.5V
1.0
2.0
3.0
1.5
2.5
3.5
1.0
2.0
3.0
1.0
2.0
3.0
V
V
V
DD
DD
DD
O
= 10V, V = 9V
O
= 15V, V = 13.5V
O
HIGH Level Input Voltage
(CD4050BC Only)
|I | < 1 µA
O
V
V
V
= 5V, V = 4.5V
3.5
7.0
3.5
7.0
2.75
5.5
3.5
7.0
V
V
V
DD
DD
DD
O
= 10V, V = 9V
O
= 15V, V = 13.5V
11.0
11.0
8.25
11.0
O
HIGH Level Input Voltage
(CD4049UBC Only)
|I | < 1 µA
O
V
V
V
V
V
V
V
V
V
V
V
V
V
= 5V, V = 0.5V
4.0
8.0
4.0
8.0
3.5
7.5
4.0
8.0
V
V
V
DD
DD
DD
O
= 10V, V = 1V
O
= 15V, V = 1.5V
12.0
12.0
11.5
12.0
O
I
I
I
LOW Level Output Current
(Note 4)
= V , V = 0V
DD IL
OL
IH
= 5V, V = 0.4V
4.6
9.8
29
4.0
8.5
25
5
3.2
6.8
20
mA
mA
mA
DD
DD
DD
O
= 10V, V = 0.5V
12
40
O
= 15V, V = 1.5V
O
HIGH Level Output Current
(Note 4)
= V , V = 0V
DD IL
OH
IH
= 5V, V = 4.6V
−1.0
−2.1
−7.1
−0.3
0.3
−0.9
−1.9
−6.2
−1.6
−3.6
−0.72
−1.5
−5
mA
mA
mA
µA
DD
DD
DD
DD
DD
O
= 10V, V = 9.5V
O
= 15V, V = 13.5V
−12
−5
O
Input Current
= 15V, V = 0V
−0.3 −10
−1.0
IN
IN
−5
= 15V, V = 15V
0.3
10
1.0
µA
IN
Note 3: V = 0V unless otherwise specified.
SS
3
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