CLC2057 查看數據表（PDF） - Cadeka Microcircuits LLC.
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CLC2057 Datasheet PDF : 13 Pages
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Data Sheet
Typical Applications
VIN
R1
11kΩ
Boost-Bass-Cut
R2
100kΩ
C1
0.05µF
R3
11kΩ
C2
0.05µF
R4
11kΩ
C3
0.005µF
–
1/2 CLC2057
+
VOUT
R5
3.6kΩ
R6
500kΩ
Boost-Treble-Cut
R7
3.6kΩ
Figure 10: Audio Tone Control Circuit
Audio_Input L
DAC Load
Resistor
1kΩ
680pF
10µF
+
AUDIO AMPLIFIER
5pF
1.8kΩ
39kΩ
100Ω
+VS
2–
8
1/2
1
CLC2057
3+
4
Amp RV
Audio_Input R
10µF
1kΩ
DAC Load
Resistor
680pF
+
100µF
0.1µF
5pF
1.8kΩ
39kΩ
+VS
6–
10kΩ
1/2
7
CLC2057
Amp RV
100Ω 5 +
10kΩ
0.1µF
+
100µF
150µF
+
620Ω
10kΩ
470pF
Audio_Output L
150µF
620Ω
10kΩ
470pF
Audio_Output R
Figure 11: Typical Circuit for Filtering and Driving Audio in STB or DVD Player Applications
3
0
-3
-6
-9
-12
-15
-18 VOUT = 5Vpp
-21
0.1
1
10
100
Frequency (kHz)
1000
Figure 12: AC Reponse of Figure 10 (VS=10V, RL=630Ω)
©2007-2009 CADEKA Microcircuits LLC
-50
-60
-70
-80
-90
-100
-110
0.1
VOUT = 5Vpp
1
10
100
Frequency (kHz)
1000
Figure 13: Cross-Talk Performance (VS=10V, RL=630Ω)
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