APA2020 Ver la hoja de datos (PDF) - Anpec Electronics
Número de pieza
componentes Descripción
fabricante
APA2020 Datasheet PDF : 25 Pages
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APA2020
Typical Characteristics (Cont.)
-0
-1
-2
-3
dB
-4
-5
-6
Gain
VDD=5V
AV=1 V/V
PO=0.5W
-7
Phase
-8
-9
-10
20 50 100200 500 1 k 2 k 5 k 1 0 k2 0 k 5 0 k 200k
Hz
f- Frequency
Figure 44
-0
-1
-2
-3
-4
dB
-5
-6
Gain
VDD=3.3V
AV=1 V/V
PO=0.25W
-7
Phase
-8
-9
-10
2 0 5 0 1 0 02 0 0 5 0 0 1 k 2 k 5 k 1 0 k2 0 k 5 0 k 2 0 0 k
Hz
f- Frequency
Figure 45
9
8
7
Stereo BTL
6
5
Stereo SE
4
3
2
1
0
2.5 3 3.5 4 4.5 5 5.5 6
VDD - Supply Voltage - V
Figure 46
3
THD +N = 1%
2.5
BTL
2
RL=3 Ω
RL=4 Ω
1.5
1
RL=8 Ω
0.5
0
2.5 3 3.5 4 4.5 5 5.5 6
VDD - Supply Voltage - V
Figure 47
Copyright ANPEC Electronics Corp.
18
Rev. A.8 - Nov., 2002
www.anpec.com.tw
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