Figure 22. Maximum Switching Frequency Based on the Capacitive Load
20
18
16
14
12
10
8
6
4
2
0
5
Figure 23. Maximum Switching Frequency Based on the Supply Voltage
35
30
25
20
15
10
5
5
Propagation delay
V
= 5 V, CL = 50 pF ..............................300 ns max
ext
V
> 15 V, CL = 50 pF ............................100 ns max
ext
Protection
Overcurrent ...............................................None
Short-circuit ..............................................None
22 | ni.com | NI 9683 User Guide and Specifications
10
25
50
Maximum Switching Frequency (kHz)
10
25
50
Maximum Switching Frequency (ktHz)
V
Vext = 5 V
= 5 V
ext
V
Vext = 15 V
= 15 V
ext
V
Vext = 30 V
= 30 V
ext
100
200
300
CL = 0.47 nF
CL =
CL = 10 nF
100
200
300
500
1 n
F
500