9 Small Signal Bandwidth
The small‐signal bandwidth for a range of capacitive loads is listed below. The small‐signal frequency
responses are plotted in Figure 3.
30
20
10
0
0
-50
-100
-150
Load
Capacitance
No Load
10 nF
30 nF
100 nF
300 nF
1 uF
3 uF
10 uF
30 uF
Table 2. Small signal bandwidth (‐3 dB)
10 uF
3 uF
1 uF
2
10
2
10
Figure 3. Small signal frequency response
Signal
Bandwidth
120 kHz
90 kHz
40 kHz
11 kHz
3.8 kHz
1.0 kHz
320 Hz
62 Hz
24 Hz
300 nF
100 nF
3
4
10
10
3
4
10
10
Frequency (Hz)
30 nF
10 nF
5
10
5
10