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參數資料
| 型號： | LA75501 |
| 廠商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分類： | 接收器 |
| 英文描述： | AM/FM, AUDIO/VIDEO DEMODULATOR, PDIP24 |
| 封裝： | 0.300 INCH, DIP-24 |
| 文件頁數： | 6/11頁 |
| 文件大?。?/td> | 112K |
| 代理商： | LA75501 |
LA75501
No.A0789-4/11
System Changeover
SW/SIF system SW
The SIF system can be changed over by setting A (pin 13) and B (pin 14) to GND and the open state respectively.
A
B
B/G
I
D/K
M/N
FM DET
LEVEL
De-emphasis
GND
O
6dB
75
s
GND
OPEN
O
0dB
50
s
OPEN
GND
O
0dB
50
s
OPEN
O
0dB
50
s
Note: ‘O’ indicates that the system is selected.
IF system SW
The IF frequency is selected 38.9MHz mode with the pin 12 (crystal oscillation) open.
The IF frequency is selected 38MHz mode by adding 220K
between the pin 12 and GND.
Inter carrier SW
Inter-carrier is selected by setting the 1st SIF input (pin 16) to GND.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LA75501V | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Use in TV/VTR Applications VIF/SIF Signal Processing IC |
| LA75501V_07 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Use in TV/VTR Applications VIF/SIF Signal Processing IC |
| LA75503V | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Adjustment Free VIF/SIF Signal Processing IC for PAL TV/VCR |
| LA75503V_07 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For PAL TV/VCR Adjustment Free VIF/SIF Signal Processing IC |
| LA75505M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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