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參數(shù)資料
| 型號(hào)： | LA3370 |
| 元件分類(lèi)： | 接收器 |
| 英文描述： | FM, AUDIO DEMODULATOR, PZIP16 |
| 封裝： | 3 MM PITCH, SIP-16 |
| 文件頁(yè)數(shù)： | 10/11頁(yè) |
| 文件大小： | 175K |
| 代理商： | LA3370 |
LA3370
No.619-8/11
Chart to Obtain Stereo S/N Characteristics from SNC Characteristics (Fig. 6)
JK337016
60
50
40
30
20
10
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
1.0
0
10203040
50
10
20
30
40
50
2
3
5
7
10
3
5
7
100
2
3
5
4
3
2
1
2
1
2
1
5
4
3
2
1
Saparation, Sep -- dB
Third quadrant
Fourth quadrant
Second quadrant
First quadrant
Separation vs, S/ N characteristics
Stereo S/N improvement
characteristics
Stereo
S/N
S/
N
-
-dB
S/N
Impro
v
ement
f
actor
-
-dB
SNC characteristics
IF-meter
characteristics
for
LA1140,
LA1230
(a)
(c)
(b)
LA3370
SNC
characteristics
(a)
(b)
(c)
2
-40
-30
-20
-10
0
Frequency, f -- kHz
Attenuation,
A
TT
-
-dB
JK337017
100
23
5
7
1k
23
5
7
10k
De-emphasis
High-cut
factor
0%
V
C1
50%
V
C2
100%
V
C3
1.6
0
20
40
60
80
100
120
10
HCC Characteristic (Fig. 8)
High-Cut Control Characteristics (Fig. 7)
Pin 8 Voltage, V8 -- V
High-Cut
F
actor
-
-%
JK337018
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
VCC = 10V
IF-Meter
Output
V
oltage
-
V
ANT input -- dB
μ
High-cut parameter
C3 = 0.01
μF
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| LA3370-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
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| LA3375 | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Pilot Cancel-Provided PLL FM MPX Demodulator for Car Stereos |
| LA3376 | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Pilot Cancel-Provided PLL FM MPX Demodulator for Car Stereos |
| LA3376M | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Consumer IC |
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