S486L-S08-R(2005) 데이터 시트보기 (PDF) - Unisonic Technologies
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S486L-S08-R Datasheet PDF : 12 Pages
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S486
TYPICAL CHARACTERISTICS(Cont.)
Fig 7. Open Loop Gain and
Phase vs Frequency
180
80
VCC=5V
RL=16Ω
160
60
Ta=25℃ 140
Gain
120
40
100
20
Phase
80
60
0
40
-20
20
0
-40
0.1
-20
1 10 100 1000 10000
Frequency (kHz)
Fig 9. Open Loop Gain and
Phase vs Frequency
180
80
VCC=5V
RL=600Ω 160
60
Ta=25℃ 140
Gain
120
40
100
80
20
Phase
60
0
40
-20
20
0
-40
0.1
-20
1 10 100 1000 10000
Frequency (kHz)
Fig 11. Output Power vs Power
Supply Voltage
RL = 32Ω
F = 1kHz
100 BW < 125kHz
Ta = 25℃
75
THD+N=1%
50
THD+N=10%
25
THD+N=0.1%
0
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
VCC(V)
CMOS IC
80
60
40
20
0
-20
-40
0.1
Fig 8. Open Loop Gain and
Phase vs Frequency
Gain
180
VCC=5V
RL=32Ω
160
Ta=25℃ 140
120
100
80
Phase
60
40
20
0
-20
1 10 100 1000 10000
Frequency (kHz)
Fig 10. Output Power vs Power
Supply Voltage
200 RL = 16Ω
175 F = 1kHz
150
BW < 125kHz
Ta = 25℃
THD+N=1%
125
100
75 THD+N=10%
50
THD+N=0.1%
25
0
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
VCC(V)
Fig 12. Power Dissipation vs
Output Power
V CC =5V
80 F=1kHz
THD +N< 1%
60
RL=16Ω
40
20
RL=32Ω
0
0 20 40 60 80 100
Output Power (mW)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R107-052,A
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