CXA2164Q 查看數據表（PDF） - Sony Semiconductor
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CXA2164Q Datasheet PDF : 29 Pages
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CXA2164Q
Pin
No.
Symbol
Pin
voltage
22 SUBOUT 4.0V
Equivalent circuit
Vcc
2k
2k
10P
4k
Description
580
22
(L-R) signal output pin.
2k
2k
14.4k 580 147
2k
4k
1k
23 STIN
27 SAPIN
4.0V
147
23
4.0V
18k
4V
8k
23k
23k
11.7k
VCC
Input the (L-R) signal from
SUBOUT (Pin 22).
147
27
18k
Input the (SAP) signal from
SAPOUT (Pin 25).
20k
4V
Vcc
3.3k
24 NOISETC 3.0V
25 SAPOUT 4.0V
10k
×2
3k
1k
2k
Vcc 3k
4k
4V
Set the time constant for the
noise detection circuit.
(Connect a 4.7µF capacitor
between this pin and GND.)
200k
24
Vcc
5P
24k
↓ 10µ
580
580 10k
147
4k
↓ 50µ
–6–
SAP FM detector output pin.
25
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