数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

DS28E02P+ 数据表 (PDF) - Maxim Integrated Products

DS28E02P+ Datasheet PDF - Maxim Integrated Products
部件名 DS28E02P+
下载  DS28E02P+ 下载

文件大小   189.7 Kbytes
  21 Pages
制造商  MAXIM [Maxim Integrated Products]
网页  https://www.maximintegrated.com/en.html
标志 MAXIM - Maxim Integrated Products
功能描述 1-Wire SHA-1 Authenticated 1Kb EEPROM with 1.8V Operation

DS28E02P+ Datasheet (PDF)

Go To PDF Page 下载 数据表
DS28E02P+ Datasheet PDF - Maxim Integrated Products

部件名 DS28E02P+
下载  DS28E02P+ Click to download

文件大小   189.7 Kbytes
  21 Pages
制造商  MAXIM [Maxim Integrated Products]
网页  https://www.maximintegrated.com/en.html
标志 MAXIM - Maxim Integrated Products
功能描述 1-Wire SHA-1 Authenticated 1Kb EEPROM with 1.8V Operation

DS28E02P+ 数据表 (HTML) - Maxim Integrated Products

Back Button DS28E02P+ Datasheet HTML 1Page - Maxim Integrated Products DS28E02P+ Datasheet HTML 2Page - Maxim Integrated Products DS28E02P+ Datasheet HTML 3Page - Maxim Integrated Products DS28E02P+ Datasheet HTML 4Page - Maxim Integrated Products DS28E02P+ Datasheet HTML 5Page - Maxim Integrated Products DS28E02P+ Datasheet HTML 6Page - Maxim Integrated Products DS28E02P+ Datasheet HTML 7Page - Maxim Integrated Products DS28E02P+ Datasheet HTML 8Page - Maxim Integrated Products DS28E02P+ Datasheet HTML 9Page - Maxim Integrated Products DS28E02P+ Datasheet HTML 10Page - Maxim Integrated Products Next Button 

DS28E02P+ 产品详情

General Description

The DS28E02 combines 1024 bits of EEPROM with challenge-and-response authentication security implemented with the FIPS 180-3 Secure Hash Algorithm (SHA-1). The 1024-bit EEPROM array is configured as four pages of 256 bits with a 64-bit scratchpad to perform write operations. All memory pages can be write protected, and one page can be put in EPROM-emulation mode, where bits can only be changed from a 1 to a 0 state. Each DS28E02 has its own guaranteed unique 64-bit ROM registration number that is factory installed into the chip. The DS28E02 communicates over the single-contact 1-Wire® bus. The communication follows the standard 1-Wire protocol with the registration number acting as the node address in the case of a multidevice 1-Wire network.



Features

♦ 1024 Bits of EEPROM Memory Partitioned Into Four Pages of 256 Bits

♦ On-Chip 512-Bit SHA-1 Engine to Compute 160- Bit Message Authentication Codes (MACs) and to Generate Secrets

♦ Write Access Requires Knowledge of the Secret and the Capability of Computing and Transmitting a 160-Bit MAC as Authorization

♦ User-Programmable Page Write Protection for Page 0, Page 3, or All Four Pages Together

♦ User-Programmable OTP EPROM Emulation Mode for Page 1 (“Write to 0”)

♦ Communicates to Host with a Single Digital Signal at 12.5kbps or 35.7kbps Using 1-Wire Protocol

♦ Switchpoint Hysteresis and Filtering to Optimize Communication Performance in the Presence of Noise

♦ Reads and Writes Over 1.75V to 3.65V Voltage Range from -20°C to +85°C

♦ 6-Lead TSOC and TDFN Packages




类似零件编号 - DS28E02P+

制造商部件名数据表功能描述
logo
Maxim Integrated Produc...
DS28E02P++ MAXIM-DS28E02P+ Datasheet
191Kb / 21P
   1-Wire SHA-1 Authenticated 1Kb EEPROM with 1.8V Operation
Rev 1; 3/12
DS28E02P+R MAXIM-DS28E02P+R Datasheet
191Kb / 21P
   1-Wire SHA-1 Authenticated 1Kb EEPROM with 1.8V Operation
Rev 1; 3/12
DS28E02P+T MAXIM-DS28E02P+T Datasheet
191Kb / 21P
   1-Wire SHA-1 Authenticated 1Kb EEPROM with 1.8V Operation
Rev 1; 3/12
DS28E02P+TR MAXIM-DS28E02P+TR Datasheet
191Kb / 21P
   1-Wire SHA-1 Authenticated 1Kb EEPROM with 1.8V Operation
Rev 1; 3/12
More results


类似说明 - DS28E02P+

制造商部件名数据表功能描述
logo
Maxim Integrated Produc...
DS28E02 MAXIM-DS28E02 Datasheet
191Kb / 21P
   1-Wire SHA-1 Authenticated 1Kb EEPROM with 1.8V Operation
Rev 1; 3/12
DS2432 MAXIM-DS2432 Datasheet
165Kb / 17P
   1Kb Protected 1-Wire EEPROM with SHA-1 Engine
060608
DS2432 MAXIM-DS2432_12 Datasheet
432Kb / 17P
   1Kb Protected 1-Wire EEPROM with SHA-1 Engine
Rev 3/12
DS28E01G-100U MAXIM-DS28E01G-100U Datasheet
293Kb / 21P
   1Kb Protected 1-Wire EEPROM with SHA-1 Engine
Rev 8; 9/12
DS28E01-100 MAXIM-DS28E01-100_12 Datasheet
293Kb / 21P
   1Kb Protected 1-Wire EEPROM with SHA-1 Engine
Rev 8; 9/12
DS28E01-100 MAXIM-DS28E01-100 Datasheet
164Kb / 20P
   1Kb Protected 1-Wire EEPROM with SHA-1 Engine
Rev 7; 3/12
logo
Dallas Semiconductor
DS1961S DALLAS-DS1961S Datasheet
360Kb / 36P
   1kb Protected EEPROM iButton With SHA-1 Engine
logo
Maxim Integrated Produc...
DS28CN01_0911 MAXIM-DS28CN01_0911 Datasheet
139Kb / 10P
   1Kb I2C/SMBus EEPROM with SHA-1 Engine
Rev 2; 11/09
DS1961S MAXIM-DS1961S Datasheet
364Kb / 36P
   1kb Protected EEPROM iButton With SHA-1 Engine
092302
DS28CN01 MAXIM-DS28CN01_09 Datasheet
116Kb / 10P
   1Kb I2C/SMBus EEPROM with SHA-1 Engine
Rev 1; 4/09
More results




关于 Maxim Integrated Products


Maxim Integrated Products是一家公开交易的公司,设计,开发和出售各种高性能模拟和混合信号综合电路(ICS)。
该公司成立于1983年,总部位于加利福尼亚州圣何塞。
Maxim集成产品为各种市场的客户提供服务,包括通信,计算,消费者,工业,医疗和汽车。
该公司提供了全面的产品组合,包括数据转换器,放大器和比较器,电源管理IC,微控制器,安全和保护设备以及传感器等。
Maxim Integrated产品致力于创新和客户满意度,并致力于为其客户提供高质量的可靠解决方案。
侧重于能源效率和可持续性,Maxim集成产品处于半导体行业的最前沿,推动了模拟和混合信号IC领域的技术进步。

*此信息仅供一般参考,对于因上述信息造成的任何损失或损害,我们概不负责。




链接网址



隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com