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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:2026-5-20 22:59:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ADI(亚德诺)
25+
N/A
11528
样件支持,可原厂排单订货!
ADI(亚德诺)
25+
N/A
11580
正规渠道,免费送样。支持账期,BOM一站式配齐
DALLAS
0224+
DIP40
20
一级代理,专注军工、汽车、医疗、工业、新能源、电力
DALLAS
QQ咨询
DIP
839
全新原装 研究所指定供货商
LONGJING
23+
TQFP
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
Coilcraft
23+
SMD
9868
专做原装正品,假一罚百!
MAXIM
NA
5650
一级代理 原装正品假一罚十价格优势长期供货
MAXIM
原厂封装
9800
原装进口公司现货假一赔百
24+
700
DALLAS
23+
DIP
65480

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