型号 功能描述 生产厂家 企业 LOGO 操作

Ultra-High-Speed Flash Microcontrollers

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

Maxim

美信

Ultra-High-Speed Flash Microcontrollers

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

Dallas

On-Board Power Supply Regulator

文件:222.47 Kbytes Page:13 Pages

Maxim

美信

Ultra-High-Speed Flash Microcontrollers

文件:310.3 Kbytes Page:46 Pages

Dallas

Ultra-High-Speed Flash Microcontrollers

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

Dallas

更新时间:2025-12-25 18:10:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Maxim(美信)
24+
标准封装
12158
原厂渠道供应,大量现货,原型号开票。
MAXIM
25+
QFP
8000
只有原装
MAXIM
原厂封装
9800
原装进口公司现货假一赔百
Analog Devices
QQ咨询
44-TQFP
8000
原装正品/微控制器元件授权代理直销!
Maxim Integrated
23+
44-TQFP
11200
主营:汽车电子,停产物料,军工IC
MAXIM
25+
TQFP44
5
百分百原装正品 真实公司现货库存 本公司只做原装 可
MAXIM/美信
2022+
160
6600
只做原装,假一罚十,长期供货。
MAXIM/美信
23+
TQFP-44
12700
买原装认准中赛美
Maxim Integrated
21+
100-LQFP
5680
100%进口原装!长期供应!绝对优势价格(诚信经营
DALLS
25+
QFP
12496
DALLS原装正品DS89C450ENG即刻询购立享优惠#长期有货

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