APA2180 Ver la hoja de datos (PDF) - Anpec Electronics
Número de pieza
componentes Descripción
Fabricante
APA2180 Datasheet PDF : 22 Pages
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APA2180
Typical Operating Characteristics (Cont.)
THD+N vs. Frequency
1
VDD=2.8V
RL=32Ω
Cin=1µF
BW<80kHz
0.1
0.01
0.006
10
Po=20mW
Po=10mW
100
1k
Frequency (Hz)
10k 20k
THD+N vs. Frequency
1
VDD=4.2V
RL=10kΩ
Cin=1µF
BW<80kHz
0.1
0.01
0.006
10
Vo=2Vrms
Vo=1Vrms
Vo=0.1Vrms
100
1k
Frequency (Hz)
10k 20k
THD+N vs. Frequency
1
VDD=3.6V
RL=10kΩ
Cin=1µF
BW<80kHz
THD+N vs. Frequency
1
VDD=2.8V
RL=10kΩ
Cin=1µF
BW<80kHz
0.1
0.01
0.006
10
Vo=1.6Vrms
Vo=0.8Vrms
Vo=0.1Vrms
100
1k
Frequency (Hz)
10k 20k
Crosstalk vs. Frequency
+0
VDD=3.6V
-20 RL=32Ω
PO=40mW
Cin=1µF
-40
-60
-80
-100
Left to Right
Right to Left
-120
10
100
1k
Frequency (Hz)
10k 20k
0.1
0.01
0.006
10
Vo=1.4Vrms
Vo=0.1Vrms
Vo=0.7Vrms
100
1k
Frequency (Hz)
10k 20k
Crosstalk vs. Frequency
+0
VDD=3.6V
-20
RL=10kΩ
VO=1.6Vrms
Cin=1µF
-40
-60
-80
-100
-120
10
Right to Left
Left to Right
100
1k
Frequency (Hz)
10k 20k
Copyright © ANPEC Electronics Corp.
8
Rev. A.3 - Dec., 2012
www.anpec.com.tw
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