TC4423/TC4424/TC4425
Typical Performance Curves (Continued)
Note:
Load on single output only
60
V
DD
= 18V
60
V
DD
= 18V
3300 pF
1000 pF
50
634 kHz
40
30
355 kHz
20
200 kHz
10 112.5 kHz
0
100
63.4 kHz
35.5 kHz
20 kHz
1000
C
LOAD
(pF)
10,000
50
40
30
20
10
0
I
SUPPLY
(mA)
I
SUPPLY
(mA)
10,000 pF
100 pF
10
100
Frequency (kHz)
1000
FIGURE 2-13:
Capacitive Load.
90
80
70
I
SUPPLY
(mA)
Supply Current vs.
FIGURE 2-16:
Frequency.
90
Supply Current vs.
V
DD
= 12V
80
70
V
DD
= 12V
3300 pF
1000 pF
2 MHz
60
50
1.125 MHz
40
30
20
10
0
100
1000
C
LOAD
(pF)
634 kHz
355 kHz
200 kHz
112.5 kHz
63.4 kHz
20 kHz
10,000
I
SUPPLY
(mA)
60
50
40
30
20
10
0
10
100
Frequency (kHz)
1000
10,000 pF
100 pF
FIGURE 2-14:
Capacitive Load.
120
V
DD
= 6V
Supply Current vs.
FIGURE 2-17:
Frequency.
120
V
DD
= 6V
Supply Current vs.
4700 pF
10,000 pF
100
80
1.125 MHz
60
3.55 MHz
40
2 MHz
20
0
100
634 kHz
355 kHz
I
SUPPLY
(mA)
100
80
I
SUPPLY
(mA)
2200 pF
60
1000 pF
40
20
100 pF
112.5 kHz
20 kHz
1000
C
LOAD
(pF)
10,000
0
10
100
Frequency (kHz)
1000
FIGURE 2-15:
Capacitive Load.
Supply Current vs.
FIGURE 2-18:
Frequency.
Supply Current vs.
2004 Microchip Technology Inc.
DS21421D-page 7
MICROCHIP [ MICROCHIP TECHNOLOGY ]
