LOGIC-INPUT CMOS
QUAD DRIVERS
TC4467
TC4468
TC4469
TYPICAL CHARACTERISTICS
Fall Time vs. Supply Voltage
Rise Time vs. Supply Voltage
140
140
120
100
80
2200 pF
120
2200 pF
1500 pF
100
1600 pF
80
1000 pF
1000 pF
60
60
40
40
20
0
470 pF
100 pF
470 pF
100 pF
20
0
19
3
5
7
9
11
13
(V)
15
17
19
10,000
18
3
5
7
9
11
13
(V)
15
17
V
V
SUPPLY
SUPPLY
Rise Time vs. Capacitive Load
Fall Time vs. Capacitive Load
140
120
100
140
120
5V
5V
100
80
80
60
40
10V
15V
10V
15V
60
40
20
0
20
0
10,000
100
1000
100
1000
C
(pF)
C
(pF)
LOAD
LOAD
Rise/Fall Times vs. Temperature
Propagation Delay Time vs. Supply Voltage
80
60
40
20
0
25
20
V
C
= 17.5V
= 470 pF
SUPPLY
LOAD
C
= 470 pF
LOAD
t
t
(FALL)
t
D1
15
10
5
(RISE)
t
D2
0
4
6
8
10
V
12
(V)
14
16
–50
–25
0
25
50
75
100
125
TEMPERATURE (°C)
SUPPLY
4-266
TELCOM SEMICONDUCTOR, INC.
TELCOM [ TELCOM SEMICONDUCTOR, INC ]
