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UPC2539 PDF预览

UPC2539

更新时间: 2024-01-19 11:35:27
品牌 Logo 应用领域
日电电子 - NEC /
页数 文件大小 规格书
8页 67K
描述
RDS DATA DEMODULATOR IC

UPC2539 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:24
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.84Is Samacsys:N
JESD-30 代码:R-PDSO-G24功能数量:1
端子数量:24最高工作温度:85 °C
最低工作温度:-30 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE认证状态:Not Qualified
座面最大高度:1.8 mm标称供电电压:5 V
表面贴装:YES技术:BICMOS
电信集成电路类型:TELECOM CIRCUIT温度等级:COMMERCIAL EXTENDED
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:5.6 mm
Base Number Matches:1

UPC2539 数据手册

 浏览型号UPC2539的Datasheet PDF文件第2页浏览型号UPC2539的Datasheet PDF文件第3页浏览型号UPC2539的Datasheet PDF文件第4页浏览型号UPC2539的Datasheet PDF文件第5页浏览型号UPC2539的Datasheet PDF文件第6页浏览型号UPC2539的Datasheet PDF文件第7页 
PRELIMINARY DATA SHEET  
Bi-CMOS INTEGRATED CIRCUIT  
µPC2539  
RDS DATA DEMODULATOR IC  
The µPC2539 is data demodulator IC for FM receiver applying to Radio Data System in European countries and  
Radio Broadcasting Data System in USA.  
This IC carries out to extract 57kHz RDS signal from FM multiplex signal, demodulate data-stream, recover  
bit-rate-clock, and discriminate SK signal in ARI system.  
FEATURES  
Adjustment-free  
Built-in 57kHz band-pass-filter consist of switched capactiors.  
High sensitivity.  
Employing digital PLL.  
Small outline plastic package  
ORDERING INFORMATION  
Part Number  
Package  
24-pin plastic SOP (300 mil)  
µPC2539GS  
BLOCK DIAGRAM  
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
57kHz BPF  
COSTAS  
SK DET  
BIPHASE  
DECODER  
DIFFERENTIAL  
DECODER  
CLOCK  
RECOVERY  
OSC  
1
2
3
4
5
6
7
8
9
10  
11  
12  
The information in this document is subject to change without notice.  
Document No. S11570EJ1V0DS00 (1st edition)  
Date Published May 1996 P  
Printed in Japan  
1996  
©

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