APA2308
Typical Characteristics
Total Harmonic Distortion Plus Noise-to-
Signal Ratio as a Function of Input Fre-
quency
RL=8Ω
po=50mW
-60
RL=16Ω po=50mW
RL=32Ω po=50mW
-80
RL=5kΩ Vo(PP)=3.5V
-100
100
1k
10k
Frequency (Hz)
Crosstalk as a Function of Input
Frequency
RL=8Ω
RL=16Ω
-80
RL=32Ω
-100
RL=5kΩ
-120
100
1k
10k
Frequency (Hz)
Output Power as a Function of Supply
Voltage
200
RL=8Ω
RL=16Ω
100
RL=32Ω
20
10
5
2
2.5
3.5
4.5
5.5
VDD (Vrms)
Open Loop Gain as a Function of Input
Frequency
+80
+60
No load
+40
RL=32Ω
+20
1k
10k
100k
1M
Frequency (Hz)
Copyright ANPEC Electronics Corp.
5
Rev. B.3 - Jun., 2003
www.anpec.com.tw