CXA2570 Sony Corporation, CXA2570 Datasheet - Page 5

• Manufacturer Part Number: CXA2570
• Description: RF Matrix Amplifier
• Manufacturer: Sony Corporation

No.
Pin
10
11
16
12
13
14
15
6
7
8
9
A
B
C
D
E
F
TE
SW
RFAC
FE
FEI
Symbol
I/O
O
O
O
I
I
I
I
I
I
I
I
6
7
8
9
10
11
50k
100 A
27k
12
2mA
100 A
100 A
Equivalent circuit
100 A
VC
100
27k
– 5 –
200k
200k
200k
124
15k
30k
124
13
VC
47k
124
14
15
47k
16
RF summing amplifier and
focus error amplifier input.
Tracking error amplifier input.
Tracking error amplifier output.
CD-ROM/RW switching input.
RW when connected to V
ROM when connected to
GND.
RFAC amplifier output.
Focus error amplifier output.
Focus error amplifier gain
adjustment. The gain is
adjusted by the external
resistance value connected
between this pin and Pin 14.
Description
CXA2570N
CC
,