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參數(shù)資料
| 型號(hào)： | LM1800 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | LOCK |
| 中文描述： | LM1800鎖相環(huán)調(diào)頻立體聲解調(diào)器 |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 108K |
| 代理商： | LM1800 |
TL/H/7888
L
April 1987
LM1800 Phase-Locked Loop FM Stereo Demodulator
General Description
The LM1800 is a second generation integrated FM stereo
demodulator using phase locked loop techniques to regen-
erate the 38 kHz subcarrier. The numerous features inte-
grated on the die make possible a system delivering high
fidelity sound while still meeting the cost requirements of
inexpensive stereo receivers. More information available in
AN-81.
Features
Y
Automatic stereo/monaural switching
Y
45 dB power supply rejection
Y
No coils, all tuning performed with single potentiometer
Y
Wide operating supply voltage range
Y
Excellent channel separation
Y
Emitter follower output buffers
Connection Diagram
Order Number LM1800N
See NS Package Number N16A
TL/H/7888–1
Top View
Typical Application
TL/H/7888–2
C
1995 National Semiconductor Corporation
RRD-B30M115/Printed in U. S. A.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM1800N | LM1800 Phase-Locked Loop FM Stereo Demodulator |
| LM1801 | BATTERY OPERATED POWER COMPARATOR |
| LM1801N | BATTERY OPERATED POWER COMPARATOR |
| LM180Z | GREEN OVAL LAMP LED |
| LM181E1 | 18 SXGA TFT LCD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM1800N | 制造商:Semiconductors 功能描述: |
| LM1800N/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:FM Receiver Circuit |
| LM1801 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:BATTERY OPERATED POWER COMPARATOR |
| LM1801N | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:BATTERY OPERATED POWER COMPARATOR |
| LM1801N/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Comparator |
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