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參數(shù)資料
| 型號(hào)： | LA1824 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Single Chip Tuner IC for Use in Radio/Cassette Products with Manual Tuning |
| 中文描述： | 單芯片調(diào)諧器集成電路收音機(jī)/盒式磁帶產(chǎn)品的使用帶手動(dòng)調(diào)諧 |
| 文件頁(yè)數(shù)： | 8/10頁(yè) |
| 文件大?。?/td> | 107K |
| 代理商： | LA1824 |
LA1824
No.6855-8/10
Pin
Quiescent
voltage (V)
AM
number
Function
Equivalent circuit
Remarks
FM
Pilot detector
filter
(forced mono)
Forced monaural mode when pin
14 is connected to ground
14
2.9
3.8
Phase
comparator filter
(AM/FM switch)
FM mode is when pin 15 is open,
and AM mode is when pin 15 is
connected to ground
15
0
3.8
16
L output
1.4
1.4
Rout = 7.5 k
17
R output
18
MPX input
1.3
1.3
Rin = 50 k
Output impedance
AM : Rout = 50 k
FM : Rout = 500
AM/FM
detector
output
19
0.5
1.5
The channel separation can be
adjusted with an external
capacitor connected between this
pin and ground
Connect the FM oscillator coil
between this pin and pin 21
(VCC2)
20
FM-OSC
4.5
4.4
ILA00318
14
15
ILA00319
ILA00320
16
17
Rout
ILA00321
18
Rin
ILA00322
19
Rout(FM)
Rout(AM)
ILA00323
21
20
( )
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA1824_09 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single Chip Tuner IC for Use in Radio/Cassette Products with Manual Tuning |
| LA1826 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:AM/FM Tuner with MPX Stereo Demodulator |
| LA1827M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Tuner IC for Portable Radio/Cassette Recorders |
| LA1828 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single-Chip Tuner IC for Portable Radio /Cassette Recorders with Manual Tuning |
| LA182B-1-230-A | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
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