參數(shù)資料
型號(hào)： DS89C440-QNL
英文描述： Ultra-High-Speed Flash Microcontrollers
中文描述： 超高速閃存微控制器
文件頁(yè)數(shù)： 1/48頁(yè)
文件大?。?/td> 656K
代理商： DS89C440-QNL
1 of 48
REV: 060805
Note:
Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device
may be simultaneously available through various sales channels. For information about device errata, click here:
www.maxim-ic.com/errata
.
GENERAL DESCRIPTION
The DS89C430, DS89C440, and DS89C450 offer the
highest performance available in 8051-compatible
microcontrollers. They feature newly designed
processor cores that execute instructions up to 12
times faster than the original 8051 at the same
crystal speed. Typical applications will experience a
speed improvement up to 10x. At 1 million
instructions per second (MIPS) per megahertz, the
microcontrollers achieve 33 MIPS performance from
a maximum 33MHz clock rate.
The
Ultra-High-Speed Flash Microcontroller User’s Guide
should
Download it at
.
相關(guān)PDF資料
PDF描述
DS89C450-ENL Ultra-High-Speed Flash Microcontrollers
DS89C450-MNL Ultra-High-Speed Flash Microcontrollers
DS89C450-QNL Ultra-High-Speed Flash Microcontrollers
DS89C430-DS89C450 Ultra-High-Speed Flash Microcontrollers
DS89C450 RES,Wirewound,301Ohms,1+/-% Tol,-20,20ppm-TC,4427-Case
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS89C440-QNL+ 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Ultra-High-Speed Flash Microcontrollers
DS89C440-XXX 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Ultra-High-Speed Flash Microcontrollers
DS89C450 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Ultra-High-Speed Flash Microcontrollers
DS89C450+ENG 制造商:Maxim Integrated Products 功能描述:MCU 8BIT CISC 64KB FLASH 5V 44TQFP - Trays
DS89C450+ENL 制造商:Maxim Integrated Products 功能描述:MCU 8BIT CISC 64KB FLASH 5V 44TQFP - Trays
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