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DS28E01-100集成電路(IC)的存儲器規(guī)格書PDF中文資料

DS28E01-100
廠商型號

DS28E01-100

參數(shù)屬性

DS28E01-100 封裝/外殼為TO-226-3,TO-92-3 標(biāo)準(zhǔn)主體(!--TO-226AA);包裝為卷帶(TR);類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC EEPROM 1KBIT 1-WIRE TO92-3

功能描述

1Kb Protected 1-Wire EEPROM with SHA-1 Engine

封裝外殼

TO-226-3,TO-92-3 標(biāo)準(zhǔn)主體(!--TO-226AA)

文件大小

164.93 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

MAXIM美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-29 11:20:00

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DS28E01-100規(guī)格書詳情

General Description

The DS28E01-100 combines 1024 bits of EEPROM with challenge-and-response authentication security implemented with the ISO/IEC 10118-3 Secure Hash Algorithm (SHA-1). The 1024-bit EEPROM array is configured as four pages of 256 bits with a 64-bit scratch pad 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 DS28E01-100 has

its own guaranteed unique 64-bit ROM registration number that is factory lasered into the chip. The DS28E01-100 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 15.3kbps or 90.9kbps Using 1-Wire

Protocol

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

?Reads and Writes Over 2.8V to 5.25V Voltage Range from -40°C to +85°C

?6-Lead TSOC and TDFN or 2-Lead TO-92 and SFN Packages

Applications

Printer Cartridge Configuration and Monitoring

Medical Sensor Authentication and Calibration

System Intellectual Property Protection

產(chǎn)品屬性

  • 產(chǎn)品編號:

    DS28E01-100+

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 存儲器

  • 包裝:

    卷帶(TR)

  • 存儲器類型:

    非易失

  • 存儲器格式:

    EEPROM

  • 技術(shù):

    EEPROM

  • 存儲容量:

    1Kb(256 x 4)

  • 存儲器接口:

    1-Wire?

  • 電壓 - 供電:

    2.8V ~ 5.25V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    通孔

  • 封裝/外殼:

    TO-226-3,TO-92-3 標(biāo)準(zhǔn)主體(!--TO-226AA)

  • 供應(yīng)商器件封裝:

    TO-92-3

  • 描述:

    IC EEPROM 1KBIT 1-WIRE TO92-3

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Maxim(美信)
2511
標(biāo)準(zhǔn)封裝
6000
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價
詢價
MAXIM
24+
SOJ6
80000
只做自己庫存 全新原裝進口正品假一賠百 可開13%增
詢價
MAXIM
24+
SOJ6
5000
全新原裝正品,現(xiàn)貨銷售
詢價
MAXIM
15+
SOJ6
1073
原裝
詢價
24+
N/A
48000
一級代理-主營優(yōu)勢-實惠價格-不悔選擇
詢價
Maxim(美信)
24+
N/A
17800
原裝正品現(xiàn)貨支持實單
詢價
DALLAS
23+
SOJ-6
7300
專注配單,只做原裝進口現(xiàn)貨
詢價
MAXIM
23+
SOP
65687
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù)
詢價
MAXIM/美信
2450+
SOJ6
8850
只做原裝正品假一賠十為客戶做到零風(fēng)險!!
詢價
DALLAS
24+
TSOC-6
200
大批量供應(yīng)優(yōu)勢庫存熱賣
詢價