DS1963S-F5+,2515806,芯片, 特殊功能,MAXIM INTEGRATED PRODUCTS
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DS1963S-F5+ - 

芯片, 特殊功能

MAXIM INTEGRATED PRODUCTS DS1963S-F5+
声明:图片仅供参考,请以实物为准!
制造商产品编号:
DS1963S-F5+
仓库库存编号:
2515806
技术数据表:
(EN)
订购热线: 400-900-3095  0755-21000796, QQ:800152669, Email:sales@szcwdz.com
由于产品数据库庞大,部分产品信息可能未能及时更新,下单前请与销售人员确认好实时在库数量,谢谢合作!

DS1963S-F5+产品概述

The DS1963S-F5+ is an iButton monetary device with SHA-1 function in F5 MicroCAN package. It is a rugged 4Kbit read/write data carrier that can be easily accessed with minimal hardware. Its NV memory acts as a localized database for public as well as protected data belonging to owner of device and environment in which it is used. An integrated 512bit SHA-1 engine can be activated to compute 160bit message authentication codes (MAC) based on information stored in the device. Data is transferred serially via 1-wire protocol which requires only a single data lead and ground return. A single DS1963S can serve up to four independent applications such as secure change purses for electronic payment at local transit systems, pay phones, parking systems or vending machines by using TMEX file format. The DS1963S is also intended to function as a coprocessor that assists host in computing signatures using a secure signing secret when writing back new balance to roaming device after purchase.
  • Overdrive mode boosts communication speed to 125Kbps
  • Operating temperature range from -40°C to 85°C
  • 4096bit of read/write non-volatile (NV) memory organized as 16 pages of 256bits each
  • Eight memory pages with individual 64bit secrets and 32bit read only
  • Secrets are write only and have their own individual write cycle counters
  • Chip based data carrier compactly stores information & data can be accessed while affixed to object
  • Unique, factory lasered and tested 64bit registration number
  • Multidrop controller for MicroLAN digital identification and information by momentary contact
  • Economically communicates to host with a single digital signal at 15.4Kbps
  • Standard 16mm diameter and 1-wire protocol ensure compatibility with iButton family of devices

嵌入式设计与开发

DS1963S-F5+产品信息

  存储器容量  4Kbit  
  存储器类型  SRAM  
  封装  每个  
  产品范围  -  
  MSL  MSL 1 -无限制  
关键词         
电话:400-900-3095
QQ:800152669

DS1963S-F5+产地与重量

原产地:
United States

进行最后一道重要生产流程所在的国家

RoHS 合规:
税则号:
84733080
重量(千克):
.000596
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