CXA2022 Sony Corporation, CXA2022 Datasheet - Page 4

• Manufacturer Part Number: CXA2022
• Description: I2C Bus Sound Processor for TV
• Manufacturer: Sony Corporation

Pin
No.
22
10
21
11
17
18
19
20
23
12
9
CC R
CC L
ROUT
LOUT
PS1A
PS2A
PS2B
PS1B
PS3A
PS3B
DET2
Symbol
Pin voltage
6V
6V
6V
12
17
19
11
18
20
23
10
21
22
9
130
200
130
20k
1k
Equivalent circuit
– 4 –
500
500
18k
18k
500
500
20k
200
130
84k
5P
100k
1k
1k
10µ
100k
10k
V
V
V
V
CC
CC
CC
CC
DC-cut pins for L and R.
Internal impedance is
approximately 20kΩ.
Output pins.
External capacitance
pins for surround phase-
shifter. Internal
impedance is
approximately 18kΩ.
AGC detector output and
control pin.
Description
CXA2022S