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MSM80C85AHJS

更新时间： 2024-11-20 22:05:31

品牌	Logo	应用领域
冲电气 - OKI		微处理器
页数	文件大小	规格书
29页	209K
描述
8-Bit CMOS MICROPROCESSOR

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数据手册

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MSM80C85AHJS 数据手册

E2O0009-27-X2

This version: Jan. 1998

Previous version: Aug. 1996

¡ Semiconductor

MSM80C85AHRS/GS/JS

¡ Semiconductor

MSM80C85AHRS/GS/JS

8-Bit CMOS MICROPROCESSOR

GENRAL DESCRIPTION

The MSM80C85AH is a complete 8-bit parallel; central processor implemented in silicon gate

C-MOS technology and compatible with MSM80C85A.

It is designed with higher processing speed (max.5 MHz) and lower power consumption

compared with MSM80C85A and power down mode is provided, thereby offering a high level

of system integration.

The MSM80C85AH uses a multiplexed address/data bus. The address is split between the 8-

bit address bus and the 8-bit data bus. The on-chip address latch : of a MSM81C55-5 memory

product allows a direct interface with the MSM80C85AH.

FEATURES

• Power down mode (HALT-HOLD)

• Low Power Dissipation: 50mW(Typ)

• Single + 3 to + 6 V Power Supply

• –40 to + 85°C, Operating Temperature

• Compatible with MSM80C85A

• 0.8 ms instruction Cycle (V = 5V)

• On-Chip Clock Generator (with External Crystal)

• On-Chip System Controller; Advanced Cycle Status Information Available for Large System

Control

• Bug operation in MSM80C85AH is fixed

• Four Vectored interrupt (One is non-maskable) Plus the 8080A-compatible interrupt.

• Serial, In/Serial Out Port

• Decimal, Binary and Double Precision Arithmetic

• Addressing Capability to 64K Bytes of Memory

• TTL Compatible

• 40-pin Plastic DIP(DIP40-P-600-2.54): (Product name: MSM80C85AHRS)

• 44-pin Plastic QFJ(QFJ44-P-S650-1.27): (Product name: MSM80C85AHJS)

• 44-pin Plastic QFP(QFP44-P-910-0.80-2K): (Product name: MSM80C85AHGS-2K)

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与MSM80C85AHJS相关器件

型号	品牌	获取价格	描述	数据表
MSM80C85AHRS	OKI	获取价格	8-Bit CMOS MICROPROCESSOR
MSM80C85AJS	OKI	获取价格	Microprocessor, 8-Bit, 3MHz, CMOS, PQCC44, 0.650 INCH, PLASTIC, LCC-44
MSM80C85ARS	OKI	获取价格	Microprocessor, 8-Bit, 3MHz, CMOS, PDIP40, 0.600 INCH, PLASTIC, DIP-40
MSM80C86A-10GS	OKI	获取价格	16-Bit CMOS MICROPROCESSOR
MSM80C86A-10GS-K	OKI	获取价格	Microprocessor, 16-Bit, 10MHz, CMOS, PQFP56, 15 X 19 MM, 1 MM PITCH, PLASTIC, QFP-56
MSM80C86A-10GS-VK	OKI	获取价格	暂无描述
MSM80C86A-10JS	OKI	获取价格	16-Bit CMOS MICROPROCESSOR
MSM80C86A-10RS	OKI	获取价格	16-Bit CMOS MICROPROCESSOR
MSM80C86A-2GS	OKI	获取价格	Microprocessor, 16-Bit, 8MHz, CMOS, PQFP56, 15 X 19 MM, PLASTIC, QFP-56
MSM80C86ARS	OKI	获取价格	Microprocessor, 16-Bit, 5MHz, CMOS, PDIP40, 0.600 INCH, PLASTIC, DIP-40