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Silicore
CD7343CS
SHAOXING SILICORE TECHNOLOGY CO.,LTD
www. Silicore. com. cn
CHMC
2/5
MAXIMUM RATINGS
Characteris tics
Sym bol
Va lue
Unit
Supply Vo lt age
Vcc
12
V
La mp Vo ltage
VLAMP
16
V
Lamp Current (Co n ti nu ous)
ILAMP
20
m A
Power Diss ipation
P D
500
m W
Operating Ambient Te m p erature Range
Topr
-25~7 5
° C
St orage Te m p erature Range
Ts tg
-55~1 50
° C
ELECTRI CAL CH ARACTERISTICS
(Unless otherwise specified Vcc=8V,Ta mb=25°C,f=1kHz)
Characteris tic
Sym bol
Te st Co nd it ion
Min.
Ty p. Max.
Unit
Quiescent Circuit
Current
ICCQ
Vi =0
11
18
m A
Maximu m Inpu t
Vo ltage
Vi (m ax) L+R=90 %, P=10%,THD =1%
900
m V
Chan nel Se paratio n
Sep
L+R=18 0m V, Vp=20 m V
36
45
dB
To tal Harm onic
Distortion (m ono)
THD1
Vi =200m V
0.08
0.3
%
To tal Harm onic
Distortion (stereo)
THD2
L+R=18 0m V, Vp=20 m V
0.08
%
Vo ltage Gai n
Av
Vi =200m V
-2.0
0
2.0
dB
Chan nel Ba lance
CB
Vi =200m V
0
1.5
dB
La mp ON l e vel
V L( ON)
Pilot only
9
15
m V
La mp OFF level
V L ( O FF) Pilot only
2
6
m V
La mp Hysteresis
V HY
3
m V
19kHz
34
dB
Carrier Leakage
CL
L+R=18 0m V
Vp=20mV
38kHz
42
dB
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