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參數(shù)資料
| 型號： | AN7223 |
| 廠商： | PANASONIC CORP |
| 元件分類： | 接收器 |
| 英文描述： | AM Tuner, FM/AM IF Amplifier Circuit for Radio Cassette Recorder |
| 中文描述： | AM/FM, AUDIO SINGLE CHIP RECEIVER, PDIP18 |
| 封裝： | 0.300 INCH, PLASTIC, DIP-18 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 43K |
| 代理商： | AN7223 |
ICs for FM/AM Tuner
I
Overview
The AN7223 is an IC designed for high-class radio cas-
sette recorder with multifunctioned FM/AM IF system.
I
Features
Wide operating supply voltage range : V
CC
= 2.8V~12V
Incorporating both FM and AM detectors
Incorporating a level indicator output
(FM/AM common use)
AM : High sensitivity,including RF amplifier
Low power consumption
Muting control
AFC control
Fewer external parts
High stability on both AM and FM
Low shock noise level from function switch operation
SW band available (f= 30MHz)
AN7223
AM Tuner, FM/AM IF Amplifier Circuit for Radio Cassette Recorder
1
2
3
4
5
6
7
8
9
2
±
0
1
±
0
3 ~ 15
Unit : mm
6.3
±
0.25
0
±
0
2
18-Lead DIP Package (DIP018-P-0300E)
(3.45)
7.62
±
0.25
0.3
+– 0.25
18
17
16
15
14
13
12
11
10
0.51min.
3.8
±
0.25
8
9
12
5
18
6
2
10
11
15
13
16
17
14
1
7
4
3
AM/FM
IF Amp.
FM IF
Amp.
FM
Quad. Det.
Mute Det.
Level Meter
Mute or
Shock Noise
Canceller
AF
Amp.
AM RF
Amp.
AM
Mixer
AM
L Osc.
AGC
AM
Det.
GND
V
CC
(AM)
V
CC
I
Block Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AN7224 | ECONOLINE: REC3-S_DRW(Z)/H4,H6 - Safety standards and approval: EN 60950 certified, rated for 250VAV (LVD test report)- Applied for Ul 1950 Component Recognised Certification- 3W DIP Package- 4kVDC & 6kVDC Isolation- Regulated Output- Continuous Short Circiut Protection Auto-Restarting |
| AN7233SH | FM/AM Tuner for 1.5V Headphone Stereo |
| AN7236 | AM-FM IF AMPLIFIER CIRCUIT |
| AN7259 | 5 AMP MINIATURE POWER RELAY |
| AN7259S | FM-IF Amplifier Circuit for Car Radio |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN7224 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:AM Tuner, FM-AM IF Amplifier CircuIt for RadIo Cassette Recorders |
| AN7224N | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:AM Tuner, FM-AM IF Amplifier |
| AN723 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Design A High Performance Buck or Boost Converter With Si9165 |
| AN7233SH | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:FM/AM Tuner for 1.5V Headphone Stereo |
| AN7234 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:AM/FM Receiver Circuit |
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