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參數(shù)資料
| 型號： | CXA1538N |
| 廠商： | Sony Corporation |
| 英文描述： | FM Stereo/AM Radio IC(FM調(diào)頻立體聲/AM收音芯片) |
| 中文描述： | FM立體聲/ AM收音機(jī)集成電路（調(diào)頻立體聲調(diào)頻/調(diào)幅收音芯片） |
| 文件頁數(shù)： | 3/15頁 |
| 文件大?。?/td> | 285K |
| 代理商： | CXA1538N |
—3—
CXA1538M/N/S
Pin Voltage (V)
V
CC
=3 V V
CC
=6 V
FM AM FM AM
No.
Symbol
Equivalent circuit
Description
11
25
12
13
15
14
16
17
18
20
19
GND
MUTE
TUNE IND
FM IF IN
BAND
SELECT
AM IF IN
FM/AM
FE OUIT
FE GND
FM RF IN
FM RF
AM RF IN
0
0
0
0
0.05 0.01 0.05 0.01
1.6 1.6 4.5 4.5
1.35
0
1.35
0
0
0
0
0
0.57 0.2 0.8 0.2
0
0
0
0
0.3
0
0.3
0
1.25 1.25 1.25 1.25
1.25 1.25 1.25 1.25
11
25
12
33C
3k
13
15
1k
2k
14
AM Block
FM Block
220
16
3p
1k
17
18
20
FE REG
GND
19
GND of FM/AM IF and DET
stage
Time constant for muting
provided
FM/AM tuning indicator drive
circuit
FM IF input pin
FM/AM band switching pin :
AM at GND and FM at OPEN
AM IF input pin
AM/FM IF output pin to
connect with IF filter
GND of FM/AM front end
FM RF amplifier circuit for FM
RF input
FM RF amplifier circuit to
connect to RF tank circuit
AM RF input to connect to bar
antenna
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CXA1538S | FM Stereo/AM Radio IC(FM調(diào)頻立體聲/AM收音芯片) |
| CXA1538 | Quad Precision Operational Amplifier 14-CDIP -55 to 125 |
| CXA1550P | Dolby B Type Noise Reduction System(杜比B型降噪系統(tǒng)) |
| CXA1551M | Dolby B Type Noise Reduction System(杜比B型降噪系統(tǒng)) |
| CXA1551P | Dolby B Type Noise Reduction System(杜比B型降噪系統(tǒng)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXA1538S | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:FM STEREO/AM RADIO |
| CXA1541M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Prescaler/Frequency Divider |
| CXA1547Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:High-Speed Transimpedance Amplifier |
| CXA1550 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Dolby B type Noise Reduction System |
| CXA1550P | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Dolby B type Noise Reduction System |
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