APA2065JI-TRL Просмотр технического описания (PDF) - Anpec Electronics
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Компоненты Описание
производитель
APA2065JI-TRL Datasheet PDF : 25 Pages
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APA2065
Typical Application Circuit
VDD
L-Ch
input
R-Ch
input
1µF
LIN-
1µF
RIN-
VDD
50kΩ
VDD
0.1µF
GND
100µF
Volume
Control
BYPASS
V DD
VOLUME
100kΩ
SE/BTL
100kΩ
Shutdow n
Signal
SHUTDOWN
SE/BTL
Shutdown
ckt
LOUT+
220µF
1kΩ
4Ω
LOUT-
2.2µF
BYPASS
SE/BTL
ROUT+
220µF
1kΩ
Control
Pin
Ring
Sleeve
Tip
Headphone Jack
4Ω
ROUT-
Volume Control Table_BTL Mode
Supply Voltage Vdd=5V
Gain(dB)
20
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
-8
High(V)
0.12
0.23
0.34
0.46
0.57
0.69
0.80
0.91
1.03
1.14
1.25
1.37
1.48
1.59
1.71
Low(V)
0.00
0.17
0.28
0.39
0.51
0.62
0.73
0.84
0.96
1.07
1.18
1.29
1.41
1.52
1.63
Hysteresis(mV)
52
51
50
49
47
46
45
44
43
41
40
39
38
37
Recommended Voltage(V)
0
0.20
0.31
0.43
0.54
0.65
0.77
0.88
0.99
1.10
1.22
1.33
1.44
1.56
1.67
Copyright © ANPEC Electronics Corp.
6
Rev. A.4 - Aug., 2005
www.anpec.com.tw
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