9A HIGH SPEED MOSFET DRIVERS
TC4421
TC4422
TYPICAL CHARACTERISTICS
Rise Time vs. Supply Voltage
220
200
180
180
160
Fall Time vs. Supply Voltage
tRISE (nsec)
160
140
120
100
80
60
40
20
0
4
6
tFALL (nsec)
22,000 pF
140
22,000 pF
120
100
80
60
4700 pF
10,000 pF
10,000 pF
4700 pF
1000 pF
40
20
1000 pF
0
8
10
V
DD
12
14
16
18
4
6
8
10
12
VDD
14
16
18
Rise TIme vs. Capacitive Load
300
5V
250
250
10V
300
Fall TIme vs. Capacitive Load
5V
10V
tFALL (nsec)
tRISE (nsec)
200
150
15V
100
50
0
100
200
150
15V
100
50
0
100
1000
10,000
CLOAD (pF)
100,000
1000
10,000
CLOAD (pF)
100,000
Rise and Fall Times vs. Temperature
90
80
70
60
Propagation Delay vs. Supply Voltage
50
C LOAD = 1000 pF
45
C
LOAD = 10,000 pF
VDD = 15V
TIME (nsec)
TIME (nsec)
40
t RISE
50
40
30
35
tD1
tD2
t FALL
30
–40
0
40
TA (°C)
80
120
25
4
6
8
10
12
VDD
14
16
18
4-234
TELCOM SEMICONDUCTOR, INC.
TELCOM [ TELCOM SEMICONDUCTOR, INC ]
