cxa1982q Sony Electronics, cxa1982q Datasheet - Page 8

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

Pin
No.
44
47
45
46
48
TEI
TDFCT
ATSC
TZC
VC
Symbol
I/O
O
I
I
I
I
45
44
47
48
46
10k
Equivalent circuit
VC
147
147
10k
50
100k
1k
100k
75k
– 8 –
120
120
100k
1k
Tracking error input.
Capacitor connection pin for defect
time constant.
Window comparator input for ATSC
detection.
Tracking zero-cross comparator
input.
(V
CC
+ V
EE
)/2 DC voltage output.
Description
CXA1982Q