CD4049UB, CD4050B
Absolute Maximum Ratings
Thermal Information
o
o
Supply Voltage (V+ to V-). . . . . . . . . . . . . . . . . . . . . . . -0.5V to 20V
DC Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to V +0.5V
DC Input Current, Any One Input. . . . . . . . . . . . . . . . . . . . . . ±10mA
Thermal Resistance (Typical, Note 1)
PDIP Package . . . . . . . . . . . . . . . . . . .
CERDIP Package. . . . . . . . . . . . . . . . .
SOIC Package . . . . . . . . . . . . . . . . . . .
θ
( C/W)
θ
( C/W)
JA
JC
90
130
100
N/A
55
N/A
DD
o
Maximum Junction Temperature (Plastic Package) . . . . . . . .150 C
Maximum Storage Temperature Range. . . . . . . . . . -65 C to 150 C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .265 C
Operating Conditions
o
o
o
o
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . -55 C to 125 C
o
(SOIC - Lead Tips Only)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1. θ is measured with the component mounted on an evaluation PC board in free air.
JA
DC Electrical Specifications
o
LIMITS AT INDICATED TEMPERATURE ( C)
TEST CONDITIONS
25
V
V
IN
O
PARAMETER
(V)
(V)
0,5
0,10
0,15
0,20
0,5
0,5
0,10
0,15
0,5
0,5
0,10
0,15
0,5
0,10
0,15
0,5
0,10
0,15
-
V
(V)
-55
1
-40
1
85
30
125
30
MIN
TYP
0.02
0.02
0.02
0.04
5.2
6.4
16
48
-1.2
-3.9
-3.0
-8.0
0
MAX
UNITS
µA
µA
µA
µA
mA
mA
mA
mA
mA
mA
mA
mA
V
CC
Quiescent Device Current
-
5
-
-
1
I
(Max)
DD
-
10
15
20
4.5
5
2
2
60
60
2
-
4
4
120
600
2.1
120
600
1.8
-
4
-
20
20
-
20
Output Low (Sink) Current
(Min)
0.4
0.4
0.5
1.5
4.6
2.5
9.5
13.5
-
3.3
4
3.1
3.8
9.6
25
2.6
3.2
8
-
I
OL
2.9
2.4
-
10
15
5
10
6.6
5.6
-
26
20
18
24
-0.65
-2.1
-1.65
-4.3
-
-
Output High (Source) Current
(Min)
-0.81
-2.6
-2.0
-5.2
0.05
0.05
0.05
4.95
9.95
-0.73
-2.4
-1.8
-4.8
0.05
0.05
0.05
4.95
9.95
-0.58
-1.9
-1.35
-3.5
0.05
0.05
0.05
4.95
9.95
-0.48
-1.55
-1.18
-3.1
0.05
0.05
0.05
4.95
9.95
-
I
OH
5
-
10
15
5
-
-
Out Voltage Low Level
(Max)
0.05
V
OL
-
10
5
-
0
0.05
V
-
-
0
0.05
V
Output Voltage High Level
(Min)
-
5
4.95
9.95
5
-
-
V
V
OH
-
10
15
5
10
15
-
V
-
14.95 14.95 14.95 14.95 14.95
-
V
Input Low Voltage, V (Max)
IL
4.5
9
1
2
1
2
1
2
1
2
-
1
V
CD4049UB
-
10
15
5
-
-
2
V
13.5
0.5
1
-
2.5
1.5
3
2.5
1.5
3
2.5
1.5
3
2.5
1.5
3
-
-
2.5
1.5
3
V
Input Low Voltage, V (Max)
IL
-
-
-
V
CD4050B
-
10
15
5
-
-
-
V
1.5
0.5
1
-
4
4
4
4
-
4
V
Input High Voltage, V Min
IH
-
4
4
4
4
4
-
-
V
CD4049UB
-
10
15
8
8
8
8
8
-
-
V
1.5
-
12.5
12.5
12.5
12.5
12.5
-
-
V
3
HARRIS [ HARRIS CORPORATION ]
