APA2020
Typical Characteristics (Cont.)
10
10
5
VDD=5V
5
VDD=5V
RL=32Ω
SE
PO=0.075W
2
1
2
1
RL=32Ω
SE
0.5
0.5
0.2
0.1
%
%
PO=25W
PO=50W
PO=75W
0.2
0.1
0.05
AV=10
0.02
0.01
0.05
0.02
AV=5
AV=1
0.005
0.002
0.001
0.006
20
50 100 200 500 1k 2k
Hz
5k
20k
20
50 100 200 500 1k 2k
Hz
5k
20k
f - Frequency- Hz
Figure 25
Po - Output Power
Figure 24
10
5
10
5
VDD=3.3V
PO=0.2W
VDD=5V
2
1
RL=32Ω
SE
2
1
RL=4Ω
SE
0.5
0.2
0.1
0.5
f=20KHz
%
%
AV =10
AV =5
AV =1
0.2
0.1
0.05
f=20Hz
0.02
0.01
0.05
0.005
0.02
0.01
f=1KHz
0.002
0.001
20
50 100 200 500 1k 2k
Hz
5k
20k
10m 20m
50m 100m 200m
500m
1
W
f - Frequency- Hz
Figure 27
Po - Output Power
Figure 26
Copyright ANPEC Electronics Corp.
Rev. A.8 - Nov., 2002
13
www.anpec.com.tw
ANPEC [ ANPEC ELECTRONICS COROPRATION ]
