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W541E280 PDF预览

W541E280

更新时间: 2024-01-02 02:20:57
品牌 Logo 应用领域
华邦 - WINBOND 时钟微控制器外围集成电路
页数 文件大小 规格书
12页 192K
描述
Microcontroller, 4-Bit, FLASH, 4MHz, CMOS, PQFP80, QFP-80

W541E280 技术参数

生命周期:Obsolete零件包装代码:QFP
包装说明:QFP, QFP80,.7X.9,32针数:80
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.8具有ADC:NO
地址总线宽度:位大小:4
最大时钟频率:4 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
JESD-30 代码:R-PQFP-G80I/O 线路数量:21
端子数量:80最高工作温度:70 °C
最低工作温度:PWM 通道:NO
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP80,.7X.9,32封装形状:RECTANGULAR
封装形式:FLATPACK电源:2.2/5.5 V
认证状态:Not QualifiedRAM(字节):128
ROM(单词):4096ROM可编程性:FLASH
速度:4 MHz子类别:Microcontrollers
最大压摆率:0.6 mA最大供电电压:5.5 V
最小供电电压:2.2 V标称供电电压:3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子形式:GULL WING
端子节距:0.8 mm端子位置:QUAD
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

W541E280 数据手册

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W541E280  
4-BIT MICROCONTROLLER  
Table of Contents-  
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GENERAL DESCRIPTION ......................................................................................................... 2  
FEATURES................................................................................................................................. 2  
PIN CONFIGURATION............................................................................................................... 4  
PIN DESCRIPTION..................................................................................................................... 5  
BLOCK DIAGRAM ...................................................................................................................... 7  
ABSOLUTE MAXIMUM RATINGS ............................................................................................. 8  
ELECTRICAL CHARACTERISTICS........................................................................................... 9  
AC CHARACTERISTICS.......................................................................................................... 10  
TYPICAL APPLICATION CIRCUIT........................................................................................... 11  
REVISION HISTORY................................................................................................................ 12  
Publication Release Date: Jan. 9, 2006  
- 1 -  
Revision A2  

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