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參數(shù)資料
| 型號： | LA3430M |
| 元件分類： | 接收器 |
| 英文描述： | FM, AUDIO DEMODULATOR, PDSO16 |
| 封裝： | MFP-16 |
| 文件頁數(shù)： | 2/3頁 |
| 文件大?。?/td> | 104K |
| 代理商： | LA3430M |
LA3430M
No.2720-2/4
Specifications
Absolute Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum Supply Voltage
VCC max
16
V
Lamp Driving Current
IL max
30
mA
Allowable Power Dissipation
Pd max
485
mW
Operating Temperature
Topr
20 to +70
°C
Storage Temperature
Tstg
40 to +125
°C
Operating Conditions at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended Supply Voltage
VCC
10
V
Operating Voltage Range
VCC op
6.5 to 12
V
Recommended Input Signal Voltage
Vi
200 to 300
mV
Electrical Characteristics at Ta = 25
°C, VCC = 10V, Vi = 300mV, f = 1kHz, L+R = 90%, pilot = 10%
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Quiescent Current
ICCO
No input
28
38
mA
Channel Separation
Sep
40
50
dB
Monaural
0.07
0.2
%
Total Harmonic Distortion
THD
Main
0.07
0.2
%
Lamp Lighting Level
VL
L
+R = 90%, pilot = 10%
50
85
120
mV
Lamp Hysteresis
hy
2
6
dB
Capture Range
CR
±1
%
Output Signal Level
VO
Sub
150
215
300
mV
Rg = 20K
Ω
68
74
dB
Signal to Noise Ratio
S/N
Rg = 10K
Ω
70
78
dB
Input Resistance (Pin 6)
ri
20
K
Ω
SCA Rejection
SCA rej
80
dB
THD = 1%, Rg = 20K
Ω
700
900
mV
Allowable Input Voltage
Vi
THD = 1%, Rg = 10K
Ω
450
mV
SNC Output Attenuation
Att SNC
V12 = 0.6V, LR = 90%, pilot = 10%
8.5
3.0
0.3
dB
SNC Output Voltage
VO sub
V12 = 0.1V, LR = 90%, pilot = 10%
5
mV
Att HCC1
V11 = 0.6V, L+R = 90%, pilot = 10%
15.0
6.0
0.5
dB
HCC Output Attenuation
Att HCC2
V11 = 1V, L+R = 90%, pilot = 10%
2.0
0
dB
Ripple Rejection of Power Supply
Rr
35
dB
VCO Stop Voltage
7.3
V
Channel Balance
0.5
1.5
dB
Pilot Cancel
16
23
dB
Stereo Lamp Current
Minimum stereo operating current
1.0
mA
Saturation Voltage (Pin 14)
IL = 10mA
1.0
V
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| LA3430M-UDEL-AE | 制造商:Sony Semiconductor Solutions Division 功能描述: |
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| LA3440 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Consumer IC |
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