CD4049UB, CD4050B
Typical Performance Curves (Continued)
10
9
8
7
6
5
4
3
2
1
0
10
9
8
7
6
5
4
3
2
1
0
SUPPLY VOLTAGE
SUPPLY VOLTAGE
o
V
= 10V
CC
V
= 10V
125 C
o
CC
125 C
o
o
T
= -55 C
T
A
= -55 C
A
V
= 5V
V
= 5V
CC
CC
o
-55 C
o
-55 C
o
o
125 C
125 C
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10
V , INPUT VOLTAGE (V)
V , INPUT VOLTAGE (V)
I
I
FIGURE 8. TYPICAL VOLTAGE TRANSFER CHARACTERISTICS
AS A FUNCTION OF TEMPERATURE FOR CD4049UB
FIGURE 9. TYPICAL VOLTAGE TRANSFER CHARACTERISTICS
AS A FUNCTION OF TEMPERATURE FOR CD4050B
5
10
o
o
T
= 25 C
T
= 25 C
A
A
5
4
10
10
4
3
2
10
10
15V; 1MHz
15V; 100kHz
10V; 100kHz
15V; 10kHz
10V; 10kHz
15V; 1kHz
3
2
10
10
LOAD CAPACITANCE
= 50pF
10
C
L
(11pF FIXTURE + 39pF EXT)
= 15pF
10
C
L
(11pF FIXTURE + 4pF EXT)
SUPPLY VOLTAGE V
= 5V FREQUENCY (f) = 10kHz
10
CC
2
3
4
5
2
3
4
5
6
7
8
10
10
10
10
10
10
10
10
10
10
10
10
10
f, INPUT FREQUENCY (kHz)
t , t , INPUT RISE AND FALL TIME (ns)
r
f
FIGURE 10. TYPICAL POWER DISSIPATION vs FREQUENCY
CHARACTERISTICS
FIGURE 11. TYPICAL POWER DISSIPATION vs INPUT RISE
AND FALL TIMES PER INVERTER FOR CD4049UB
6
10
o
T
= 25 C
A
5
4
3
2
10
10
10
10
15V; 1MHz
15V; 100kHz
10V; 100kHz
15V; 10kHz
10V; 10kHz
15V; 1kHz
10
1
SUPPLY VOLTAGE V
= 5V FREQUENCY (f) = 10kHz
CC
10
2
3
4
5
6
7
8
10
10
10
10
10
10
10
t , t , INPUT RISE AND FALL TIME (ns)
r
f
FIGURE 12. TYPICAL POWER DISSIPATION vs INPUT RISE
AND FALL TIMES PER INVERTERFOR CD4050B
6
HARRIS [ HARRIS CORPORATION ]
