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参数资料
| 型号： | DS80C310-MCG |
| 厂商： | DALLAS SEMICONDUCTOR |
| 元件分类： | Microcontroller |
| 英文描述： | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PDIP40 |
| 封装： | 0.600 INCH, PLASTIC, DIP-40 |
| 文件页数： | 1/23页 |
| 文件大小： | 431K |
| 代理商： | DS80C310-MCG |
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FEATURES
80C32-compatible
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8051 pin- and instruction set-compatible
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Full duplex serial port
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Three 16-bit timer/counters
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256 bytes scratchpad RAM
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Multiplexed address/data bus
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Addresses 64 kB ROM and 64 kB RAM
High-Speed Architecture
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4 clocks/machine cycle (8051 = 12)
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Runs DC to 33 MHz clock rates
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Single-cycle instruction in 121 ns
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Dual data pointer
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Optional variable length MOVX to access
fast/slow RAM /peripherals
10 total interrupt sources with 6 external
Internal power-on reset circuit
Upwardly compatible with the DS80C320
Available in 40-pin PDIP, 44-pin PLCC, and
44-pin TQFP
PACKAGE OUTLINE
DESCRIPTION
The DS80C310 is a fast 80C31/80C32-compatible microcontroller. It features a redesigned processor
core without wasted clock and memory cycles. As a result, it executes every 8051 instruction between 1.5
and 3 times faster than the original architecture for the same crystal speed. Typical applications will see a
speed improvement of 2.5 times using the same code and the same crystal. The DS80C310 offers a
maximum crystal speed of 33 MHz, resulting in apparent execution speeds of 82.5 MHz (approximately
2.5X).
DS80C310
High-Speed Micro
www.dalsemi.com
相关PDF资料 |
PDF描述 |
|---|---|
| DS80C310-ECG | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP44 |
| DS80C320-ENL | 8-BIT, MROM, 33 MHz, MICROCONTROLLER, PQFP44 |
| DS80C320-ENG | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP44 |
| DS80C320-MCG | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PDIP40 |
| DS80C320-QNG | 8-BIT, MROM, 25 MHz, MICROCONTROLLER, PQCC44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS80C310-MCG+ | 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| DS80C310-MCL | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:High-Speed Micro |
| DS80C310-QCG | 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| DS80C310-QCG/T&R | 制造商:Maxim Integrated Products 功能描述:MICRO HI SPD 310 44PLCC 25MHZ TRL - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC MCU HI SPEED 25MHZ 44-PLCC 制造商:Maxim Integrated Products 功能描述:8-bit Microcontrollers - MCU High-Speed |
| DS80C310-QCG/T&R | 功能描述:8位微控制器 -MCU High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
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