3A DUAL HIGH-SPEED POWER MOSFET DRIVERS
TC4423
TC4424
TC4425
TYPICAL CHARACTERISTICS (Cont.)
Propagation Delay Time vs. Supply Voltage
Delay Time vs. Temperature
50
45
40
35
30
25
20
50
45
40
35
30
25
20
C
= 2200 pF
LOAD
C
= 2200 pF
LOAD
t
D2
D2
t
t
D2
t
D2
4
6
8
10
12
DD
14
16
18
–55 –35 –15
5
25 45 65 85 105 125
(°C)
V
T
A
Quiescent Current vs. Supply Voltage
Quiescent Current vs. Temperature
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
T
= +25°C
A
BOTH INPUTS = 1
BOTH INPUTS = 0
1
INPUTS = 1
INPUTS = 0
0.1
0.01
4
6
8
10
12
14
16
18
–55 –35 –15
5
25 45 65 85 105 125
(°C)
V
DD
T
A
Output Resistance (Output High)
vs. Supply Voltage
Output Resistance (Output Low)
vs. Supply Voltage
14
12
10
8
14
12
10
8
WORST CASE @ T = +150°C
WORST CASE @ T = +150°C
J
J
6
6
TYP @ T = +25°C
TYP @ T = +25°C
4
4
A
A
2
2
4
6
8
10
12
DD
14
16
18
4
6
8
10
12
14
16
18
V
V
DD
© 2001 Microchip Technology Inc. DS21421A
TC4423/4/5-6 10/21/96
5
MICROCHIP [ MICROCHIP ]
