Datasheet > TSB80C188EC20

TSB80C188EC20

更新时间： 2024-11-21 15:55:07

品牌	Logo	应用领域
英特尔 - INTEL		时钟动态存储器外围集成电路装置
页数	文件大小	规格书
57页	784K
描述
Microprocessor, 16-Bit, 20MHz, CMOS, PQFP100, SHRINK, QFP-100

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技术参数
数据手册

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TSB80C188EC20 技术参数

生命周期：	Obsolete	零件包装代码：	QFP
包装说明：	LFQFP,	针数：	100
Reach Compliance Code：	unknown	ECCN代码：	3A991.A.2
HTS代码：	8542.31.00.01	风险等级：	5.84
其他特性：	DRAM REFRESH CONTROLLER; 3 PROGRAMMABLE TIMERS; EMULATION HARDWARE	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-G100	长度：	14 mm
低功率模式：	YES	DMA 通道数量：	4
外部中断装置数量：	9	串行 I/O 数：	2
端子数量：	100	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
封装形状：	SQUARE	封装形式：	FLATPACK, LOW PROFILE, FINE PITCH
认证状态：	Not Qualified	RAM（字数）：	0
座面最大高度：	1.66 mm	速度：	20 MHz
最大压摆率：	100 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	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	QUAD
宽度：	14 mm	uPs/uCs/外围集成电路类型：	MICROPROCESSOR
Base Number Matches：	1

TSB80C188EC20 数据手册

80C186EC/80C188EC AND 80L186EC/80L188EC

16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS

Fully Static Operation

True CMOS Inputs and Outputs

Integrated Feature Set:

Ð Low-Power, Static, Enhanced 8086

CPU Core

Ð Two Independent DMA Supported

UARTs, each with an Integral Baud

Rate Generator

Available in Extended Temperature

b a

Range ( 40 C to 85 C)

Supports 80C187 Numerics Processor

Extension (80C186EC only)

Package Types:

Ð 100-Pin EIAJ Quad Flat Pack (QFP)

Ð 100-Pin Plastic Quad Flat Pack

(PQFP)

Ð 100-Pin Shrink Quad Flat Pack

(SQFP)

Ð Four Independent DMA Channels

Ð 22 Multiplexed I/O Port Pins

Ð Two 8259A Compatible

Programmable Interrupt Controllers

Ð Three Programmable 16-Bit Timer/

Counters

Ð 32-Bit Watchdog Timer

Ð Ten Programmable Chip Selects with

Integral Wait-State Generator

Ð Memory Refresh Control Unit

Ð Power Management Unit

Ð On-Chip Oscillator

Speed Versions Available (5V):

Ð 25 MHz (80C186EC25/80C188EC25)

Ð 20 MHz (80C186EC20/80C188EC20)

Ð 13 MHz (80C186EC13/80C188EC13)

Speed Version Available (3V):

Ð 16 MHz (80L186EC16/80L188EC16)

Ð 13 MHz (80L186EC13/80L188EC13)

Ð System Level Testing Support

(ONCE Mode)

Direct Addressing Capability to 1 Mbyte

Memory and 64 Kbyte I/O

Low-Power Operating Modes:

Ð Idle Mode Freezes CPU Clocks but

Keeps Peripherals Active

Ð Powerdown Mode Freezes All

Internal Clocks

Ð Powersave Mode Divides All Clocks

by Programmable Prescalar

The 80C186EC is a member of the 186 Integrated Processor Family. The 186 Integrated Processor Family

incorporates several different VLSI devices all of which share a common CPU architecture: the 8086/8088.

The 80C186EC uses the latest high density CHMOS technology to integrate several of the most common

system peripherals with an enhanced 8086 CPU core to create a powerful system on a single monolithic

silicon die.

*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.

May 1996

Order Number: 272434-004

12 3 4 5 6 7...57

中文翻译

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与TSB80C188EC20相关器件

型号	品牌	获取价格	描述	数据表
TSB80C188EC25	INTEL	获取价格	Microprocessor, 16-Bit, 25MHz, CMOS, PQFP100, SHRINK, QFP-100
TSB80C196KC	INTEL	获取价格	Microcontroller, 16-Bit, 8096 CPU, 16MHz, CMOS, PQFP80, SQFP-80
TSB80C196KC20	INTEL	获取价格	Microcontroller, 16-Bit, 8096 CPU, 20MHz, CMOS, PQFP80, SQFP-80
TSB80L186EA13	INTEL	获取价格	Microprocessor, 16-Bit, 13MHz, CMOS, PQFP80, SHRINK, QFP-80
TSB80L186EB8	INTEL	获取价格	Microprocessor, 16-Bit, 8MHz, CMOS, PQFP80, SHRINK, QFP-80
TSB80L186EC8	INTEL	获取价格	Microprocessor, 16-Bit, 8MHz, CMOS, PQFP100, SHRINK, QFP-100
TSB80L188EA13	INTEL	获取价格	Microprocessor, 16-Bit, 13MHz, CMOS, PQFP80, SHRINK, QFP-80
TSB80L188EA8	INTEL	获取价格	Microprocessor, 16-Bit, 8MHz, CMOS, PQFP80, SHRINK, QFP-80
TSB80L188EB13	INTEL	获取价格	Microprocessor, 16-Bit, 13MHz, CMOS, PQFP80, SHRINK, QFP-80
TSB80L188EB8	INTEL	获取价格	Microprocessor, 16-Bit, 8MHz, CMOS, PQFP80, SHRINK, QFP-80

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