cxa2064m Sony Electronics, cxa2064m Datasheet - Page 3

• Manufacturer Part Number: cxa2064m
• Description: Us Audio Multiplexing Decoder
• Manufacturer: Sony Electronics

Pin Description
Pin
No.
27
1
2
3
4
NOISETC
SUBOUT
Symbol
SAPIN
STIN
V
CC
Pin
voltage
4.0V
4.0V
4.0V
3.0V
—
1
18k
200k
147
8k
4V
2
12k
10k
3k
Equivalent circuit
3
4
23k
11.7k
20k
1k
– 3 –
4k
Vcc
23k
580
580
4V
2k
3k
147
18k
147
3.3k
Vcc
2
4k
Vcc
27
V
CC
4V
Input the (L-R) signal from
SUBOUT (Pin 2).
Input the (SAP) signal from
SAPOUT (Pin 28).
(L–R) signal output pin.
Set the time constant for the
noise detection circuit.
(Connect a 4.7µF capacitor
between this pin and GND.)
Supply voltage pin.
(Ta = 25°C, V
Description
CXA2064M
CC
= 9V)