APA0710/0711
Typical Characteristics
PSRR vs. Frequency
PSRR vs. Frequency
+0
+0
No-Capacitor
No-Capacitor
-20
-20
-40
-60
CB=0.1mF
CB=2.2mF
CB=0.1mF
-40
-60
CB=1mF
CB=1mF
CB=2.2mF
-80
VDD=3.3V
RL=8W
SE
-80
VDD=5V
RL=8W
SE
-100
-100
20
100
1k
10k 20k
20
100
1k
10k 20k
Frequency (Hz)
Frequency (Hz)
PSRR vs. Frequency
Supply Current vs. Supply Voltage
1600
1400
1200
1000
800
600
400
200
0
+0
T
RL=8W
RF=10kW
CB=1mF
BTL
-20
BTL(SE/BTL=0.1VDD)
SE(SE/BTL=0.9VDD)
-40
-60
VDD=3.3V
-80
VDD=5V
-100
2.5
3
3.5
4
4.5
5
5.5
20
100
1k
10k 20k
Frequency (Hz)
Supply Voltage(V)
Copyright ã ANPEC Electronics Corp.
Rev. A.5 - Oct., 2005
9
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