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SB80C188EA20 PDF预览

SB80C188EA20

更新时间： 2024-02-19 06:27:28
品牌 Logo 应用领域
英特尔 - INTEL 时钟外围集成电路装置
页数 文件大小 规格书
50页 706K
描述
Microprocessor, 16-Bit, 20MHz, CMOS, PQFP80, SHRINK, QFP-80

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SB80C188EA20 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：LFQFP, QFP80,.55SQ,20
针数：80Reach Compliance Code：compliant
ECCN代码：3A991.A.2HTS代码：8542.31.00.01
风险等级：5.92地址总线宽度：20
位大小：16边界扫描：NO
最大时钟频率：40 MHz外部数据总线宽度：8
格式：FIXED POINT集成缓存：NO
JESD-30 代码：S-PQFP-G80JESD-609代码：e0
长度：12 mm低功率模式：YES
DMA 通道数量：2外部中断装置数量：5
串行 I/O 数：端子数量：80
片上数据RAM宽度：最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装代码：LFQFP封装等效代码：QFP80,.55SQ,20
封装形状：SQUARE封装形式：FLATPACK, LOW PROFILE, FINE PITCH
电源：5 V认证状态：Not Qualified
RAM（字数）：0座面最大高度：1.66 mm
速度：20 MHz子类别：Microprocessors
最大压摆率：90 mA最大供电电压：5.5 V
最小供电电压：4.5 V标称供电电压：5 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子面层：Tin/Lead (Sn/Pb)
端子形式：GULL WING端子节距：0.5 mm
端子位置：QUAD宽度：12 mm
uPs/uCs/外围集成电路类型：MICROPROCESSORBase Number Matches：1

SB80C188EA20 数据手册

 浏览型号SB80C188EA20的Datasheet PDF文件第2页浏览型号SB80C188EA20的Datasheet PDF文件第3页浏览型号SB80C188EA20的Datasheet PDF文件第4页浏览型号SB80C188EA20的Datasheet PDF文件第5页浏览型号SB80C188EA20的Datasheet PDF文件第6页浏览型号SB80C188EA20的Datasheet PDF文件第7页 
80C186EA/80C188EA AND 80L186EA/80L188EA  
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS  
Y
80C186 Upgrade for Power Critical Applications  
Y
Fully Static Operation  
Y
True CMOS Inputs and Outputs  
Y
Y
Integrated Feature Set  
Ð Static 186 CPU Core  
Ð Power Save, Idle and Powerdown  
Modes  
Ð Clock Generator  
Ð 2 Independent DMA Channels  
Ð 3 Programmable 16-Bit Timers  
Ð Dynamic RAM Refresh Control Unit  
Ð Programmable Memory and  
Peripheral Chip Select Logic  
Ð Programmable Wait State Generator  
Ð Local Bus Controller  
Speed Versions Available (3V):  
Ð 13 MHz (80L186EA13/80L188EA13)  
Ð 8 MHz (80L186EA8/80L188EA8)  
Y
Y
Y
Direct Addressing Capability to  
1 Mbyte Memory and 64 Kbyte I/O  
Supports 80C187 Numeric Coprocessor  
Interface (80C186EA only)  
Available in the Following Packages:  
Ð 68-Pin Plastic Leaded Chip Carrier  
(PLCC)  
Ð 80-Pin EIAJ Quad Flat Pack (QFP)  
Ð 80-Pin Shrink Quad Flat Pack (SQFP)  
Ð System-Level Testing Support  
(High Impedance Test Mode)  
Y
Available in Extended Temperature  
Y
Speed Versions Available (5V):  
b
a
Range ( 40 C to 85 C)  
§
§
Ð 25 MHz (80C186EA25/80C188EA25)  
Ð 20 MHz (80C186EA20/80C188EA20)  
Ð 13 MHz (80C186EA13/80C188EA13)  
The 80C186EA is a CHMOS high integration embedded microprocessor. The 80C186EA includes all of the  
features of an ‘‘Enhanced Mode’’ 80C186 while adding the additional capabilities of Idle and Powerdown  
Modes. In Numerics Mode, the 80C186EA interfaces directly with an 80C187 Numerics Coprocessor.  
272432–1  
*Other brands and names are the property of their respective owners.  
Information in this document is provided in connection with Intel products. Intel assumes no liability whatsoever, including infringement of any patent or  
copyright, for sale and use of Intel products except as provided in Intel’s Terms and Conditions of Sale for such products. Intel retains the right to make  
changes to these specifications at any time, without notice. Microcomputer Products may have minor variations to this specification known as errata.  
October 1995  
COPYRIGHT INTEL CORPORATION, 1995  
Order Number: 272432-003  
©
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