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安全认证和防止假冒方案

另请参考:

DS9481P-300 USB-to-1-Wire/I2C Adapter

The DS9481P-300 is a USB-to-1-Wire®/I2C adapter for easy PC connectivity to 1-Wire and I2C devic...

MAXQ1065EVKIT Evaluation Kit for the MAXQ1065

The MAXQ1065 evaluation kit (EV kit) provides the hardware and software necessary to exercise th...

MAXQ1065 Ultra Low-Power Cryptographic Controller with ChipDNATM for Embedded Devices

The MAXQ1065 is a security coprocessor that provides turnkey cryptographic functions for root-of...

DS28E16 1-Wire SHA-3安全认证器

DS28E16安全认证器集FIPS202兼容安全散列算法(SHA-3)质询和响应认证与安全EEPROM于一身。 器件提供一组核心加密工具,包括SHA-3引擎、256位安全EEPROM、递减计数...
  • 可靠反制措施,防御安全攻击
  • 所有储存的数据采用加密保护,防止侦测
  • 安全散列算法对外设进行认证
  • FIPS 202兼容的SHA-3算法,支持质询/应答安全认证
  • FIPS 198兼容的密钥散列信息验证代码(HMAC)
  • 附加特性便于集成到最终应用
  • 17位一次性可设置、非易失递减计数器,带安全认证读操作
  • 安全密钥存储
  • 256位用户数据安全EEPROM
  • 唯一且不可更改的工厂编程64位识别码(ROM ID)
  • 先进的1-Wire协议,将接口减少为单触点
  • 全时高速通信
  • 内部寄生供电电容
  • 工作范围:1.71V–3.63V,-40°C至+85°C
  • WLP和TDFN-EP封装
  • ±8kV HBM ESD保护(典型值)
  • 3.5µA (典型值)输入负载电流
DS28E15 内置1-Wire SHA-256和512位用户EEPROM的DeepCover安全认证方案

DS28E15 内置1-Wire SHA-256和512位用户EEPROM的DeepCover安全认证方案

DeepCover®嵌入式安全方案通过多层高级物理保护为系统提供最安全的密钥存储,有效保护敏感数据。 DeepCover安全认证器件(DS28E15)集成了基于FIPS 180-3安全散列算法...
  • 基于SHA-256的对称加密双向安全认证模型
  • 对高位计数、用户可编程密钥以及输入质询进行有效的安全认证
  • 512位用户EEPROM分为16页,每页256位
  • 用户可编程、不可擦除的EEPROM保护模式包括:安全认证、读/写保护以及OTP/EPROM仿真模式
  • 唯一的工厂可编程64位识别码
  • 单触点1-Wire接口与主机通信速度可达76.9kbps
  • 工作范围:3.3V ±10%、-40°C至+85°C
  • ±8kV HBM ESD保护(典型值)
  • 2引脚SFN、6引脚TDFN-EP以及6引脚TSOC封装
可打印的数据手册 评估套件

MAX66240 DeepCover Secure Authenticator with ISO 15693, SHA-256, and 4Kb User EEPROM

DeepCover® embedded security solutions cloak sensitive data under multiple layers of advanced ph...
DS28E36 DeepCover安全认证器

DS28E36 DeepCover安全认证器

DS28E36为DeepCover®安全认证器,提供一组核心的加密工具,集成非对称(ECC-P256)和对称(SHA-256)加密功能。除了硬件加密引擎提供的安全服务外,器件也集成FIPS/N...

MAX66300 DeepCover Secure Authenticator with SHA-256 and RFID Reader

DeepCover® embedded security solutions cloak sensitive data under multiple layers of advanced ph...

DS2488 1-Wire Dual-Port Link

The DS2488 is a simple bridge device that with a single dedicated contact on each side of the br...
DS2488EVKIT Evaluation Kit for the <a href="/en/products/DS2488">DS2488</a>

DS2488EVKIT Evaluation Kit for the DS2488

The DS2488 evaluation kit (EV kit) provides the hard- ware and software necessary to exercise th...

DS28E35 DeepCover 1-Wire ECDSA认证器,带有1Kb用户EEPROM

DeepCover®嵌入式安全方案通过多层高级物理保护为系统提供最安全的密钥存储,有效保护敏感数据。 DeepCover安全认证器(DS28E35)为主机控制器认证外围电路提供了高度安全的解决...
DS28E18EVKIT <a href="/cn/products/DS28E18">DS28E18</a> 评估套件

DS28E18EVKIT DS28E18 评估套件

DS28E18评估套件(EV sys)提供专用硬件和软件系统,帮助用户熟悉DS28E18的功能和特性。DS28E18器件为1-Wire® 至I2C/SPI桥接芯片,带有指令顺序控制器。评估系统...
DS28E18 1-Wire<sup>®</sup>至I<sup>2</sup>C/SPI桥接芯片,带指令顺序控制

DS28E18 1-Wire®至I2C/SPI桥接芯片,带指令顺序控制

DS28E18是一款简单的通信桥接芯片,置于远端SPI或I2C传感器侧,允许主机系统仅通过两根线控制远端传感器,而这些系统之前需要6根(SPI)或4根(I2C)连线,大大简化了系统连接。这两根...
DS28E38 具有ChipDNA PUF保护的DeepCover安全ECDSA认证器

DS28E38 具有ChipDNA PUF保护的DeepCover安全ECDSA认证器

DS28E38为基于ECDSA公钥的安全认证器,采用Maxim拥有专利的ChipDNA™ PUF技术。ChipDNA技术包括物理不可克隆技术(PUF),使DS28E38能够提供高成效保护,防范...
DS28C16 I&sup2;C Low-Voltage SHA-3 Authenticator

DS28C16 I²C Low-Voltage SHA-3 Authenticator

The DS28C16 secure authenticator combines FIPS202-compliant Secure Hash Algorithm (SHA-3) challe...

MAX66242 DeepCover安全认证器,具有ISO 15693、I²C、SHA-256和4Kb用户EEPROM

DeepCover®嵌入式安全方案采用多重先进的物理安全机制保护敏感数据,提供最高等级的密钥存储安全保护。 我们的 “安全给药”视频介绍如何利用Maxim安全产品保证远程给药安全。 DeepC...
DS2477 具有ChipDNA PUF保护的DeepCover安全SHA-3协处理器

DS2477 具有ChipDNA PUF保护的DeepCover安全SHA-3协处理器

内置1-Wire®主机的DS2477安全I²C协处理器将FIPS202兼容安全散列算法(SHA-3)质询和响应认证与Maxim拥有专利的ChipDNA™特性(一种物理不可克隆技术PUF)结合在...
DS28C36 DeepCover安全认证器

DS28C36 DeepCover安全认证器

DS28C36为安全认证器,提供一组核心的加密工具,集成非对称(ECC-P256)和对称(SHA-256)加密功能。除了硬件加密引擎提供的安全服务外,器件也集成FIPS/NIST真随机数发生器...
DS2476 DeepCover安全协处理器

DS2476 DeepCover安全协处理器

DS2476为安全ECDSA和HMAC SHA-256协处理器,与DS28C36配套。协处理器可计算在DS28C36执行任何运算所必须的HMAC或ECDSA签名。DS2476提供一组核心的加密...

DS28E25 内置1-Wire SHA-256和4Kb用户EEPROM的DeepCover安全认证方案

DeepCover®嵌入式安全方案通过多层高级物理保护为系统提供最安全的密钥存储,以保护敏感数据。 DeepCover安全认证器件(DS28E25)集成了基于FIPS 180-3安全散列算法(...

MAXQ1065
Ultra Low-Power Cryptographic Controller with ChipDNATM for Embedded Devices

  • ECC Compute Engine Using Curve NIST P-256
  • SHA-2 Compute Engine
  • AES Compute Engine with 128 and 256 Key Sizes

ChipDNA is a trademark of Maxim Integrated Products, Inc.
DeepCover is a registered trademark of Maxim Integrated Products, Inc.






技术文档

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Technical Documentation

技术文档

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器件号 标题 文件类型 日期

MAXREFDES1238: Scalable, Single Input, 6 Output, Power Solution for the Versal ACAP Platform

In this design a single 12V input supplies a circuit which outputs 6 separate rails ranging from...

MAXREFDES1263: True Wireless Stereo Cradle and Earbuds

This solution demonstrates a small size, low power, high effective, high accuracy power manageme...

MAXREFDES1260: Li Battery Charger and Monitor System with 3A USB-C Input

The purpose of MAXREFDES1260 is to solve the problem of high-voltage fast charging of 2S battery...

MAXREFDES9002: C-source Reference for Operating the DS28E18 from Cortex-M4 GPIO Pins

Extend an I2C and SPI interface using the DS28E18 with included M4 compatible 1-Wire API and C-d...
MAXREFDES179#参考设计板

MAXREFDES179#参考设计板

The MAXREFDES179 reference design is a complete Universal Serial Bus (USB) type-C PD solution fe...

MAXREFDES1275: 1A,3-Channel LED Driver in Buck Configuration using MAX20050 and its dimming control using MAX32630FTHR

The MAX20050 is a high-brightness LED driver for automotive exterior lighting applications.

MAXREFDES1046:宽输入范围、3.3V/3A输出同步整流、降压型DC-DC转换器,两层电路板设计降低成本

The MAX17574, high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrat...

MAXREFDES1102:小尺寸、24V/250mA、无光耦、反激DC-DC转换器,92%效率

The MAX17690 implements an innovative algorithm to accurately determine the output voltage by se...

MAXREFDES1105: Miniature, 5V/2A, Synchronous, No-Opto Flyback DC-DC Converter with 90.4% Efficiency Using MAX17690 and MAX17606

Due to its simplicity and low cost, the flyback converter is the preferred choice for low-to-med...

MAXREFDES1045: Two-Layer Board, 5V/3A, Wide-Input, Synchronous, Step-Down DC-DC Converter Using the MAX17574

The MAX17574, high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrat...

MAXREFDES1037:72W Offline Flyback Converter

The MAX17595 is a peak-current-mode controller for designing wide input-voltage flyback regulato...

MAXREFDES1004:-73V至-35V输入、5V/100mA输出、Boost转换器

The MAX668/MAX669 constant-frequency, pulse-width modulating (PWM), current-mode DC-DC controlle...

MAXREFDES1088:小尺寸、12V/250mA、同步、无光耦、反激DC-DC转换器,91.9%效率

Due to its simplicity and low cost, the flyback converter is the preferred choice for low-to-med...

MAXREFDES1106: Miniature, 12V/1A, Synchronous, No-Opto Flyback DC-DC Converter with 92% Efficiency Using MAX17690 and MAX17606

Due to its simplicity and low cost, the flyback converter is the preferred choice for low-to-med...

MAXREFDES1101:Miniature, 12V/500mA, No-Opto Flyback DC-DC Converter with 90% Efficiency

Due to its simplicity and low cost, the flyback converter is the preferred choice for low-to-med...