CXA2013M
Pin Description
(Ta = 25°C, VCC = 9V)
Pin
Pin
voltage
Symbol
No.
Equivalent circuit
Description
Vcc
20µ
80µ
16k
64k
Vcc
Bias capacitor connection of
sub FM detector
1
SUBI
4.1V
1k
16k
147
8k
8k
1
147
1.7V
4.2V
2
2
3
GND
0
Analog block GND
Vcc
147
The noise elimination filter
connection of internal
reference voltage
3
REFL
1.2V
3.3k
24k
20k
20k
GND
Power supply
4
5
VCC
—
Vcc
87.9k
147
27.6k
Sound multiplexing signal input.
Typical input level = 110mVrms
(monoural 100%)
5
MPX IN
4.1V
30k
50k
80µ
4.2V
GND
Vcc
Vcc
1k
147
40k
40k
40k
11k
Bias capacitor connection of
Cue pulse generator
6
4.1V
6
CUBI
NC
2k
4.2V
7,
23,
29
—
—
—
– 3 –
SONY [ SONY CORPORATION ]
