cxa1202q-z Sony Electronics, cxa1202q-z Datasheet - Page 6

• Manufacturer Part Number: cxa1202q-z
• Description: Rec/pb Amplifier For Vcr
• Manufacturer: Sony Electronics

No.
24
25
26
27
28
29
30
MIX1 OUT
REC1 IN
MT F
Vcc 1CH
REC1 OUT
PB IN 1P
PB IN 1N
Symbol
15mA
2.5V
1.8V
2.5V
5.0V
2.4V
2.4V
DC
Voltage
(Y signal)
mAp-p
mVp-p
µVp-p
92µA
90 to
203
900
AC
13
—
—
—
resistance
(I
collector
follower
Emitter
E
1.3k
1.3k
Open
= 1mA)
~ – 0
I/O
—
—
29
30
Equivalent circuit
– 6 –
1mA
400
20
10k
100
100
V
—
CC
90
200
24
V
GND
GND
28
GND
V
CC
V
GND
GND
CC
25
V
26
GND
CC
CC
Mix circuit output pin for CH1.
CH1 REC AMP input pin.
F adjusting pin for medium range
frequency compensation circuit;
F is controlled through current
value by connecting resistance
between GNDs. Mutually affected
by MT Q. Do not connect
capacitance.
Power supply pin for CH1 REC
AMP and CH1 Head AMP.
CH1 REC AMP output pin.
CH1 head AMP positive phase
input pin (PB signal input pin).
CH1 Head AMP inverter phase
input pin (decoupling with
capacitance).
Description
CXA1202Q-Z/CXA1202R