TC4420 Datasheet, PDF (5/5 Pages) TelCom Semiconductor, Inc – 6A HIGH-SPEED MOSFET DRIVERS

1.5A DUAL OPEN-DRAIN
MOSFET DRIVERS
TYPICAL CHARACTERISTICS (Cont.)
High-State Output Resistance
5
100 mA
4
10 mA
50 mA
3
2
5
7
9
11 13 15
V_DD (V)
Effect of Input Amplitude
on Propagation Delay
200
LOAD = 2200 pF
160
120 _{INPUT 2.4V}
INPUT 3V
80
INPUT 5V
40
INPUT 8V AND 10V
0
5 6 7 8 9 10 11 12 13 14 15
V_DD (V)
Low-State Output Resistance
2.5
1
TC4420
TC4429
2
2
100 mA
50 mA
3
1.5
10 mA
1
5
7
9
11 13 15
V_DD (V)
4
Total nA•S Crossover*
4
3
5
2
1
0
5 6 7 8 9 10 11 12 13 14 15
SUPPLY VOLTAGE (V)
* ^{The values on this graph represent}
the loss seen by the driver during
one complete cycle. For a single
transition, divide the value by 2.
6
7
TELCOM SEMICONDUCTOR, INC.
8
4-229