CXA2164Q Datasheet, PDF (4/29 Pages) Sony Corporation – US Audio Multiplexing Decoder

Pin _Symbol Pin
No.
voltage
8 PCINT1 4.0V
9 PCINT2 4.0V
10 NC
—
11 PLINT
5.1V
12 COMPIN 4.0V
13 NC
—
CXA2164Q
Equivalent circuit
VCC
147
8
30k
22k
VCC
147
9
10k 10k
2k
×2
4k
10
VCC
20k 20k
Description
Stereo block PLL loop filter
integrating pin.
—
147
11
20k 20k
Pilot cancel circuit loop filter
integrating pin.
(Connect a 1µF capacitor
between this pin and GND.)
↓ ^20k _↓ ^10k
26µ
50µ
VCC
16k 16k
147
12
50k
4V
16k
Audio multiplexing signal
input pin.
13
—
–4–