APA2174 Просмотр технического описания (PDF) - Anpec Electronics
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APA2174 Datasheet PDF : 21 Pages
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APA2174
Typical Operating Characteristics
THD+N vs. Output Voltage
10
RL=600Ω
fin=1kHz
1
AV=-1V/V
0.1
VDD=4.5V
0.01
VDD=3.3V
VDD=2.3V
0.001
10m
100m
1
5
Output Voltage (V)
THD+N vs. Frequency
1
VDD=3.3V
RL=600Ω
Ci=1µF
0.1
AV=-1V/V
BW<80kHz
0.01
VO=0.1Vrms
0.001
0.0006
20
VO=1Vrms
VO=2Vrms
100
1k
Frequency (Hz)
10k 20k
THD+N vs. Output Voltage
10
RL=100kΩ
fin=1kHz
1
AV=-1V/V
0.1
0.01
VDD=4.5V
VDD=3.3V
VDD=2.3V
0.0006
10m
100m
1
5
Output Voltage (V)
THD+N vs. Frequency
1
VDD=3.3V
RL=100kΩ
Ci=1µF
0.1
AV=-1V/V
BW<80kHz
0.01
VO=0.1Vrms
0.001
0.0006
20
VO=1Vrms
VO=2Vrms
100
1k
Frequency (Hz)
10k 20k
Crosstalk vs. Frequency
+0
VDD=3.3V
-20 RL=600Ω
AV=-1V/V
-40
Ci=1µF
VO=2Vrms
-60
Right to Left
-80
-100
-120
Left to Right
-140
20
100
1k
Frequency (Hz)
10k 20k
Crosstalk vs. Frequency
+0
VDD=3.3V
-20 RL=100kΩ
AV=-1V/V
-40 Ci=1µF
VO=2Vrms
-60
Right to Left
-80
-100
-120
-140
20
Left to Right
100
1k
Frequency (Hz)
10k 20k
Copyright © ANPEC Electronics Corp.
5
Rev. A.6 - Dec., 2011
www.anpec.com.tw
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