LOGIC-INPUT CMOS
QUAD DRIVERS
TC4467
TC4468
TC4469
SUPPLY CURRENT CHARACTERISTICS (Load on Single Output Only)
Supply Current vs. Capacitive Load
Supply Current vs. Frequency
60
50
40
30
20
10
0
60
50
40
30
20
10
0
V
= 18V
V
= 18V
DD
DD
2200 pF
1000 pF
2 MHz
1 MHz
500 kHz
200 kHz
100 pF
20 kHz
1000
10
100
1000
10,000
10,000
10,000
10,000
100
FREQUENCY (kHz)
C
(pF)
LOAD
Supply Current vs. Capacitive Load
Supply Current vs. Frequency
60
50
60
50
40
30
20
10
V
= 12V
DD
2 MHz
V
= 12V
2200 pF
DD
40
30
20
10
0
1 MHz
1000 pF
100 pF
500 kHz
200 kHz
20 kHz
0
100
1000
1000
10,000
10
100
C
(pF)
FREQUENCY (kHz)
LOAD
Supply Current vs. Capacitive Load
Supply Current vs. Frequency
60
50
40
30
20
10
0
60
50
40
V
= 6V
V
DD
= 6V
DD
2200 pF
2 MHz
30
20
10
1000 pF
100 pF
1 MHz
500 kHz
200 kHz
20 kHz
0
100
1000
100
10
1000
10,000
C
(pF)
FREQUENCY (kHz)
LOAD
4-268
TELCOM SEMICONDUCTOR, INC.
TELCOM [ TELCOM SEMICONDUCTOR, INC ]
