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LA7054 PDF预览

LA7054

更新时间: 2024-11-17 22:31:35
品牌 Logo 应用领域
三洋 - SANYO 射频调制器
页数 文件大小 规格书
3页 54K
描述
Video, Audio Signal Processor for UHF Band RF Modulator

LA7054 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SIP包装说明:SIP,
针数:9Reach 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:R-PSIP-T9
JESD-609代码:e0长度:22.3 mm
功能数量:1端子数量:9
最高工作温度:80 °C最低工作温度:-20 °C
封装主体材料:PLASTIC/EPOXY封装代码:SIP
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:5.7 mm最大压摆率:18 mA
最大供电电压 (Vsup):7 V最小供电电压 (Vsup):4.25 V
表面贴装:NO温度等级:COMMERCIAL EXTENDED
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

LA7054 数据手册

 浏览型号LA7054的Datasheet PDF文件第2页浏览型号LA7054的Datasheet PDF文件第3页 
Ordering number : EN2558A  
Monolithic Linear IC  
LA7054  
Video, Audio Signal Processor  
for UHF Band RF Modulator  
Overview  
Package Dimensions  
unit: mm  
The LA7054 is a video, audio signal processor IC for UHF  
band RF modulators. It performs the functions of TSG (test  
signal generator), video clamp circuit, white clip circuit,  
audio FM modulator. It is highly stable to supply voltage  
variations because the LA7054 has an internal voltage  
regulator.  
3017C-SIP9  
[LA7054]  
Functions  
• Audio FM modulator  
• Sync pulse peak clamp  
• TSG  
• White clip  
• Voltage regulator  
SANYO: SIP9  
Features  
• Low-voltage operation : V =5V  
CC  
• Highly stable to supply voltage variations because the  
LA7054 has an internal voltage regulator.  
• On-chip TSG (test signal generator).  
• Good frequency characteristic of white clip.  
• Wide amplitude of audio carrier and less high-frequency  
spurious interference.  
• Low audio distortion.  
• Low current drain : –30% (compared with our similar  
ICs).  
• Minimum number of parts required : Peripherals of clock  
oscillator for TSG.  
• Small-sized package : 9-pin SIP  
Specifications  
Maximum Ratings at Ta=25°C  
Parameter  
Symbol  
Conditions  
Ratings  
Unit  
V
Maximum supply voltage  
Allowable power dissipation  
Operating temperature  
Storage temperature  
V
CC max  
Pd max  
Topr  
9
Ta60°C  
250  
mW  
°C  
–20 to +80  
Tstg  
–40 to +125  
°C  
Operating Conditions at Ta=25°C  
Parameter  
Symbol  
Conditions  
Ratings  
5
Unit  
V
Recommended supply voltage  
Operating voltage range  
VCC  
VCC op  
4.25 to 7.00  
V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters  
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN  
73097HA (KT)/92895TH/6257TA, TS No.2558-1/3  

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