cxa2568m Sony Electronics, cxa2568m Datasheet - Page 3

• Manufacturer Part Number: cxa2568m
• Description: Rf Amplifier For Cd Players
• Manufacturer: Sony Electronics

Pin Description
Pin
No.
1
2
3
4
AGCVTH
Symbol
HOLD
PD
LD
IO
—
—
O
I
4
2
3
1
147
147
Equivalent circuit
13.4k
V
1k
EE
147
—3—
10k
V
V
EE
50µ
V
CC
V
EE
CC
V
V
V
500µ
EE
EE
17µ
CC
10µ
V
EE
55.7k
55k
10k
External hold time-
constant pin for RF
level control.
Variable pin of
reference level for RF
level control.
The reference level can
be varied by the
external resistor.
Output pin of APC
amplifier.
Input pin of APC
amplifier.
Description
CXA2568M