DS89C450-ENG+价格

参考价格:¥71.2022

型号:DS89C450-ENG+ 品牌:Maxim 备注:这里有DS89C450-ENG+多少钱,2026年最近7天走势,今日出价,今日竞价,DS89C450-ENG+批发/采购报价,DS89C450-ENG+行情走势销售排行榜,DS89C450-ENG+报价。
型号 功能描述 生产厂家 企业 LOGO 操作
DS89C450-ENG+

封装/外壳:44-TQFP 包装:托盘 描述:IC MCU 8BIT 64KB FLASH 44TQFP 集成电路(IC) 微控制器

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亚德诺

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

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

文件:310.3 Kbytes Page:46 Pages

DALLAS

On-Board Power Supply Regulator

文件:222.47 Kbytes Page:13 Pages

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

DS89C450-ENG+产品属性

  • 类型

    描述

  • 型号

    DS89C450-ENG+

  • 功能描述

    8位微控制器 -MCU Ultra-High-Speed Flash MCU

  • RoHS

  • 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

更新时间:2026-1-28 23:00:00
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。
ADI(亚德诺)
25+
N/A
18798
原装正品现货,原厂订货,可支持含税原型号开票。
MAXIM
16+
TQFP44
5
一级代理,专注军工、汽车、医疗、工业、新能源、电力
MAXIM/美信
25+
TQFP-44
30000
原装正品公司现货,假一赔十!
MAXIM
23+
TQFP
8888
专做原装正品,假一罚百!
Maxim(美信)
23+
标准封装
6000
原厂原装现货订货价格优势终端BOM表可配单提供样品
Maxim(美信)
24+
N/A
17800
原装正品现货支持实单
MAXIM/美信
24+
TQFP44
49300
只做全新原装进口现货
Maxim Integrated
21+
44-TQFP
5680
100%进口原装!长期供应!绝对优势价格(诚信经营
ADI
2534+
原厂封装
25000
15年芯片行业经验/只供原装正品:13570885961邹小姐

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