TC4420/TC4429
2.0
Note:
TYPICAL PERFORMANCE CURVES
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
Note:
Unless otherwise indicated, T
A
= +25°C with 4.5V
≤
V
DD
≤
18V.
120
100
100
80
60
C
L
= 10,000 pF
80
Time (nsec)
Time (nsec)
60
C
L
= 10,000 pF
C
L
= 4700 pF
40
40
C
L
= 4700 pF
C
L
= 2200 pF
C
L
= 2200 pF
20
0
20
5
7
9
11
13
15
0
5
7
9
11
13
15
Supply Voltage (V)
Supply Voltage (V)
FIGURE 2-1:
Voltage.
100
80
60
Time (nsec)
Rise Time vs. Supply
FIGURE 2-4:
Voltage.
100
80
60
Time (nsec)
Fall Time vs. Supply
40
V
DD
= 5V
40
V
DD
= 5V
V
DD
= 12V
V
DD
= 18V
V
DD
= 12V
V
DD
= 18V
20
20
10
1000
Capcitive Load (pF)
10,000
10
1000
Capacitive Load (pF)
10,000
FIGURE 2-2:
Load.
50
Rise Time vs. Capacitive
FIGURE 2-5:
Load.
84
Fall Time vs. Capacitive
C
L
= 2200 pF
V
DD
= 18V
40
Supply Current (mA)
V
DD
= 15V
70
56
42
Delay Time (nsec)
t
D2
30
t
D1
20
500 kHz
28
10
200 kHz
14
20 kHz
0
–60
–20
20
60
TA (°C)
100
140
0
0
100
1000
Capacitive Load (pF)
10,000
FIGURE 2-3:
Temperature.
Propagation Delay Time vs.
FIGURE 2-6:
Capacitive Load.
Supply Current vs.
2004 Microchip Technology Inc.
DS21419C-page 5
MICROCHIP [ MICROCHIP TECHNOLOGY ]
