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LA9250M PDF预览

LA9250M

更新时间: 2024-11-30 22:31:35
品牌 Logo 应用领域
三洋 - SANYO /
页数 文件大小 规格书
17页 153K
描述
CD Player Analog Signal Processor (ASP)

LA9250M 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFP包装说明:QFP, QFP64,.66SQ,32
针数:64Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.92
商用集成电路类型:CONSUMER CIRCUITJESD-30 代码:S-PQFP-G64
JESD-609代码:e0长度:14 mm
功能数量:1端子数量:64
最高工作温度:75 °C最低工作温度:-15 °C
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP64,.66SQ,32封装形状:SQUARE
封装形式:FLATPACK峰值回流温度(摄氏度):NOT SPECIFIED
电源:3 V认证状态:Not Qualified
座面最大高度:3 mm子类别:Other Consumer ICs
最大压摆率:21 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.4 V表面贴装:YES
技术:BIPOLAR温度等级:COMMERCIAL EXTENDED
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.8 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:14 mm
Base Number Matches:1

LA9250M 数据手册

 浏览型号LA9250M的Datasheet PDF文件第2页浏览型号LA9250M的Datasheet PDF文件第3页浏览型号LA9250M的Datasheet PDF文件第4页浏览型号LA9250M的Datasheet PDF文件第5页浏览型号LA9250M的Datasheet PDF文件第6页浏览型号LA9250M的Datasheet PDF文件第7页 
Ordering number : ENN5981  
Monolithic Linear IC  
LA9250M  
CD Player Analog Signal Processor (ASP)  
• Built-in EF balance adjustment  
• Built-in RF level AGC function  
• RF level follower function for the tracking servo gain  
(with turn-off function)  
Overview  
The LA9250M is a servo signal-processing IC for CD  
players. In combination with a CD DSP such as the  
LC78626KE, it can implement a CD player with a  
minimal number of external components.  
Package Dimensions  
unit: mm  
Functions  
• I/V amplifier  
3159-QIP64E  
• SLC  
• FE  
[LA9250M]  
17.2  
• Focus servo amplifier  
• Spindle servo amplifier (with gain switching function)  
• Focus detection (DRF and FZD)  
• Defect detection  
1.6  
1.0  
14.0  
0.35  
1.0  
48  
0.8  
0.15  
33  
32  
49  
• RF amplifier with AGC  
• APC  
• TE (with variable gain and auto balance function)  
• Tracking servo amplifier  
• Sled servo amplifier (with turn-off function)  
• Track detection (HFL, TES)  
• Shock detection  
17  
64  
1
16  
0.1  
2.7  
15.6  
0.8  
Features  
SANYO: QIP64E  
• Low-voltage operation: 2.4 V (minimum)  
• Low current drain: 15 mA (at V = 3.0 V, typical)  
CC  
Specifications  
Maximum Ratings at Ta = 25°C, with pin 46 tied to ground  
Parameter  
Maximum supply voltage  
Symbol  
VCC max  
Pd max  
Topr  
Conditions  
Ratings  
Unit  
V
Pin 56  
7
Allowable power dissipation  
Operating temperature  
Storage temperature  
Ta 75°C  
200  
mW  
°C  
–15 to +75  
Tstg  
–40 to +150  
°C  
Any and all SANYO products described or contained herein do not have specifications that can handle  
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s  
control systems, or other applications whose failure can be reasonably expected to result in serious  
physical and/or material damage. Consult with your SANYO representative nearest you before using  
any SANYO products described or contained herein in such applications.  
SANYO assumes no responsibility for equipment failures that result from using products at values that  
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other  
parameters) listed in products specifications of any and all SANYO products described or contained  
herein.  
SANYO Electric Co.,Ltd. Semiconductor Company  
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN  
42800RM (OT) No. 5981-1/17  

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