PA6112 View Datasheet(PDF) - Unisonic Technologies
Part Name
Description
Manufacturer
PA6112 Datasheet PDF : 8 Pages
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PA6112
TYPICAL CHARACTERISTICS(Cont.)
10
1
0.1
0.01
Figure 7. Crosstalk vs Frequency
VDD = 5 V,
PO = 150 mW,
CB = 1 µF,
RL = 8 Ω
A V=- 10AVV/=V- 5V/V
A V=- 1V/V
0.001
20
100
1K
10K 20K
Frequency, f (Hz)
Figure 9. Shutdown Attenuation vs
0
Frequency
-10 VDD = 5 V,
-20 RL = 8 Ω
-30 CB=1µF
-40
-50
-60
-70
-80
-90
-100
20
100
1K
10K20K
Frequency, f (Hz)
CMOS IC
Figure 8. Crosstalk vs Frequency
0
-10
VDD = 5 V,
-20
PO=150mW
-30
-40
-50
CB=1µF,
RL = 8 Ω,
AV=-1V/V
-60
-70
-80
IN2-~VOUT1
-90
-100
-110
IN1-~VOUT2
-120
20
100
1K
10K 20K
Frequency, f (Hz)
Figure 10. THD + N vs Output Power
10 RL =16Ω
F = 20kHz
GV = -1
CB = 1µF
1
BW < 125kHz
Ta = 25℃
VCC=2V
VCC=2.5V
0.1
VCC=3.3V VCC=5V
1
10
100
Output Power (mW)
Figure 11. Output Power vs Load
250
Resistance
VDD = 5 V,
200
THD+N=1%
AV=-1V/V
150
100
50
0
812162024283236404448525660 64
Load Resistance, RL (Ω)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
Figure 12. Supply Current vs Supply
2.5
Voltage
2
1.5
1
0.5
0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5
Supply Voltage, VDD (V)
7 of 8
QW-R502-100,A
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