POWER CMOS DRIVERS WITH VOLTAGE TRIPLER
TC4626
TC4627
TYPICAL CHARACTERISTICS
TC4626 V
S
vs. Frequency
OH
= 5V, Temperature = –55°C
TC4626 V
S
vs. Frequency
OH
V
V
= 5V, Temperature = 25°C
16
14
14
12
10
470pF
470pF
12
10
8
8
6
2200pF
1000pF
6
2200pF
1000pF
4
2
0
4
2
0
5
10
500 1,000 1,500 2,000 2,500 3,000 3,500
FREQUENCY (kHz)
500 1,000 1,500 2,000 2,500 3,000 3,500
FREQUENCY (kHz)
Delay Time vs. Temperature
TC4626 V
S
vs. Frequency
OH
V
= 4V, C
LOAD
= 1000pF
S
V
= 5V, Temperature = 125°C
100
80
14
12
10
Input = 0-5V;
T
& T <10nsec;
F
R
@ <20 kHz
470pF
TD2
60
40
8
6
TD1
2200pF 1000pF
4
2
TR
TF
20
0
0
5
500 1,000 1,500 2,000 2,500 3,000 3,500
FREQUENCY (kHz)
100 120
40 60 80
-40 -20
0
20
TEMPERATURE (°C)
Delay Time vs. Temperature
Delay Time vs. Temperature
V
= 5V, C = 1000 pF
LOAD
V
= 6V, C
= 1000 pF
S
S
LOAD
60
50
50
40
40
TD2
TD1
TD2
TD1
30
20
10
30
20
TR
TR
TF
TF
Input = 0-5V;
Input = 0-5V;
10
0
T
& T <10nsec;
F
T
& T <10nsec;
F
R
R
@ <20 kHz
@ <20 kHz
0
100 120
40 60 80
100
120
-40 -20
0
20
40 60 80
-40 -20
0
20
TEMPERATURE (°C)
TEMPERATURE (°C)
4-276
TELCOM SEMICONDUCTOR, INC.
TELCOM [ TELCOM SEMICONDUCTOR, INC ]
