cxa1992br Sony Electronics, cxa1992br Datasheet - Page 8

• Manufacturer Part Number: cxa1992br
• Description: Rf Signal Processing Servo Amplifier
• Manufacturer: Sony Electronics

Pin
No.
45
46
43
44
47
50
TEO
LPFI
EI
V
TEI
TDFCT
Symbol
EE
I/O
—
—
O
I
I
I
45
47
50
43
46
147
147
44
Equivalent circuit
260k
147
147
147
7.5k
10k
6.8k
100k
16k 7.5k
75k
110k 56k
150k
– 8 –
V
EE
150k
7µ
3.3k
27k
3µ
1.5k
13k
I-V amplifier E gain adjustment.
(When not using automatic balance
adjustment)
Negative power supply.
Tracking error amplifier output.
E-F signal is output.
Comparator input for balance
adjustment.
(Input from TEO through LPF)
Tracking error input.
Capacitor connection pin for defect
time constant.
Description
CXA1992BR