CXA1734S View Datasheet(PDF) - Sony Semiconductor
Part Name
Description
View to exact match
CXA1734S Datasheet PDF : 21 Pages
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Pin
No.
Symbol
Pin
voltage
18
M1
—
Eqivalent circuit
VCC
4V
24k
25k
18
40k
10.5k
CXA2064M
Description
Mode control switch pin.
This pin has 3 ranges for
input voltage.
Stereo, BOTH, SAP selection
are available.
20 VCAWGT 4.0V
21 VCATC 1.7V
22 TVOUT-R 4.0V
23 TVOUT-L 4.0V
40k 40k 3p
2.9V
36k
580
580 147
↓
4k↓ 30k
8k
50µ
8µ
VCC
20
Weight the VCA control
effective value detection
circuit.
(Connect a 1µF capacitor
and a 3.9kΩ resistor in series
between this pin and GND.)
VCC
×4
21
×4
↓
4k ↓
20k
50µ
7.5µ
VCC
3k
580
22
23
580
Determine the restoration
time constant of the VCA
control effective value
detection circuit.
(the specified restoration
time constant can be
obtained by connecting a
10µF capacitor between this
pin and GND.)
TVOUT right channel output
pin.
TVOUT left channel output
pin.
–7–
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