Datasheet
2002-2013 Microchip Technology Inc. DS20001420F-page 7
TC4421/TC4422
Note: Unless otherwise indicated, T
A
= +25°C with 4.5V V
DD
18V.
FIGURE 2-13: Propagation Delay vs. Input
Amplitude.
FIGURE 2-14: Crossover Energy vs.
Supply Voltage.
FIGURE 2-15: High-State Output
Resistance vs. Supply Voltage.
FIGURE 2-16: Propagation Delay vs.
Temperature.
FIGURE 2-17: Quiescent Supply Current
vs. Temperature.
FIGURE 2-18: Low-State Output
Resistance vs. Supply Voltage.
120
Time (nsec)
110
100
90
80
70
60
50
40
30
20
10
0
12345678910
Input Amplitude (V)
V
DD
= 10V
C
LOAD
= 10,000 pF
t
D1
t
D2
10
-7
10
-6
A•sec
NOTE:
The values on this graph represent the loss seen
by the driver during a complete cycle. For the loss
in a single transition, divide the stated value by 2.
4681012141618
V
DD
(V)
10
-8
6
46 81012141618
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
V
DD
(V)
T
J
= 150
°
C
T
J
= 25
°
C
R
DS(ON)
(Ω)
50
–40 –20 0 20 40 60 80 100 120–60
Time (nsec)
45
40
35
30
25
20
T
A
(
°C)
t
D1
t
D2
V
DD
= 18V
C
LOAD
= 10,000 pF
V
IN
= 5V
10
2
-40 -20 0 20 40 60 80 100 120-60
V
DD
= 18V
Input = 1
Input = 0
I
QUIESCENT
(µA)
T
J
(
°C)
10
3
R
DS(ON)
(Ω)
46 81012141618
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
V
DD
(V)
T
J
= 150
°C
T
J
= 25
°C