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DS28EL22Q+集成電路(IC)的專用IC規(guī)格書PDF中文資料

DS28EL22Q+
廠商型號(hào)

DS28EL22Q+

參數(shù)屬性

DS28EL22Q+ 封裝/外殼為6-WDFN 裸露焊盤;包裝為托盤;類別為集成電路(IC)的專用IC;DS28EL22Q+應(yīng)用范圍:身份驗(yàn)證,安全;產(chǎn)品描述:IC EEPROM 2K 1WIRE 6TDFN

功能描述

DeepCover Secure Authenticator with 1-Wire SHA-256 and 2Kb User EEPROM

封裝外殼

6-WDFN 裸露焊盤

文件大小

338.29 Kbytes

頁(yè)面數(shù)量

5 頁(yè)

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡(jiǎn)稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-11 8:50:00

DS28EL22Q+規(guī)格書詳情

General Description

DeepCoverM embedded security solutions cloak sensitive data under multiple layers of advanced physical secu rity to provide the most secure key storage possible. The DeepCover Secure Authenticator (DS28EL22) combines crypto-strong, bidirectional, secure challenge-and-response authentication functionality with an implementation based on the FIPS 180-3-specified Secure Hash Algorithm (SHA-256).

Features

● Symmetric Key-Based Bidirectional Secure Authentication Model Based on SHA-256

● Dedicated Hardware-Accelerated SHA Engine for Generating SHA-256 MACs

● Strong Authentication with a High Bit Count, User Programmable Secret, and Input Challenge

● 2048 Bits of User EEPROM Partitioned Into 8 Pages of 256 Bits

● User-Programmable and Irreversible EEPROM Protection Modes Including Authentication, Write and Read Protect, and OTP/EPROM Emulation

● Unique, Factory-Programmed 64-Bit Identification Number

● Single-Contact 1-Wire Interface Communicates with Host at Up to 76.9kbps

● Operating Range: 1.8V ±5, -40NC to +85NC

● Low-Power 5μA (typ) Standby

● ±8kV Human Body Model ESD Protection (typ)

● 6-Pin TDFN Package

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DS28EL22Q+U

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 專用 IC

  • 系列:

    DeepCover?

  • 包裝:

    托盤

  • 類型:

    驗(yàn)證芯片

  • 應(yīng)用:

    身份驗(yàn)證,安全

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    6-WDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    6-TDFN(3x3)

  • 描述:

    IC EEPROM 2K 1WIRE 6TDFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM/美信
22+
QFN
3800
只做原裝,價(jià)格優(yōu)惠,長(zhǎng)期供貨。
詢價(jià)
MAXIM/美信
21+
QFN
7500
只做原裝所有貨源可以追溯原廠
詢價(jià)
MAXIM/美信
24+
SSOPQFN
25050
原廠支持公司優(yōu)勢(shì)現(xiàn)貨
詢價(jià)
Maxim Integrated
2022+
原廠原包裝
8600
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷
詢價(jià)
MAXIM/美信
22+
QFN
37485
鄭重承諾只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
MAXIM/美信
24+
NA
5000
原裝現(xiàn)貨 假一賠十
詢價(jià)
MAXIM/美信
22+
QFN
2750
只做原裝公司現(xiàn)貨!
詢價(jià)
MAXIM/美信
21+
NA
12820
只做原裝,質(zhì)量保證
詢價(jià)
MAXIM/美信
23+
NA
25630
原裝正品
詢價(jià)
MaximIntegrated
24+
SMD
15600
電可擦除可編程只讀存儲(chǔ)器1WIRE2KBE2LOWVOLTAGEWITHSH
詢價(jià)