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型号 功能描述 生产厂家 企业 LOGO 操作

Ultra-High-Speed Microcontroller

GENERAL DESCRIPTION The DS89C420 offers the highest performance available in 8051-compatible microcontrollers. It features a redesigned processor core that executes every 8051 instruction (depending on the instruction type) up to 12 times faster than the original for the same crystal speed. Typic

DALLAS

Ultra-High-Speed Microcontroller

GENERAL DESCRIPTION The DS89C420 offers the highest performance available in 8051-compatible microcontrollers. It features a redesigned processor core that executes every 8051 instruction (depending on the instruction type) up to 12 times faster than the original for the same crystal speed. Typic

MAXIM

美信

Ultra-High-Speed Microcontroller

GENERAL DESCRIPTION The DS89C420 offers the highest performance available in 8051-compatible microcontrollers. It features a redesigned processor core that executes every 8051 instruction (depending on the instruction type) up to 12 times faster than the original for the same crystal speed. Typic

MAXIM

美信

Ultra-High-Speed Microcontroller

GENERAL DESCRIPTION The DS89C420 offers the highest performance available in 8051-compatible microcontrollers. It features a redesigned processor core that executes every 8051 instruction (depending on the instruction type) up to 12 times faster than the original for the same crystal speed. Typic

DALLAS

Ultra-High-Speed Microcontroller

GENERAL DESCRIPTION The DS89C420 offers the highest performance available in 8051-compatible microcontrollers. It features a redesigned processor core that executes every 8051 instruction (depending on the instruction type) up to 12 times faster than the original for the same crystal speed. Typic

MAXIM

美信

更新时间:2026-3-18 17:53:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
DALLAS
23+
DIP
3500
原装正品假一罚百!可开增票!
DS
25+
QFP
3200
全新原装、诚信经营、公司现货销售
DALLAS
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
DALLAS
22+
DIP
30000
十七年VIP会员,诚信经营,一手货源,原装正品可零售!
-
23+
44-TQFP10x10
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
DALLAS
2450+
PLCC44
8850
只做原装正品假一赔十为客户做到零风险!!
DALLAS
25+
TQFP44
2685
原装优势!自家现货供应!欢迎来电!
DALLAS
0235+
DIP40
18
一级代理,专注军工、汽车、医疗、工业、新能源、电力
DALLAS
24+
DIP40
5000
全新原装正品,现货销售
DALLAS
16+
TQFP
1232
进口原装现货/价格优势!

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