cxa1982q Sony Electronics, cxa1982q Datasheet - Page 4

• Manufacturer Part Number: cxa1982q
• Description: Rf Signal Processing Servo Amplifier For Cd Players
• Manufacturer: Sony Electronics

Pin
No.
10
11
12
14
15
8
9
SRCH
TGU
TA_M
SL_P
SL_M
Symbol
TG2
FSET
I/O
I
I
I
I
I
I
I
8
15
12
11
10
14
9
147
147k
Equivalent circuit
147
147
50k
470k
147
20k
100k
– 4 –
110k
15k
82k
15k
22µ
11µ
2µ
11µ
External time constant setting pin for
generating focus servo waveform.
External time constant setting pin for
switching tracking high-frequency
gain.
External time constant setting pin for
switching tracking high-frequency
gain.
High cut-off frequency setting pin for
focus and tracking phase
compensation amplifier.
Tracking amplifier inverted input.
Sled amplifier non-inverted input.
Sled amplifier inverted input.
Description
CXA1982Q