DS28E01-100参考设计电路|1-Wire EEPROM应用电路
DS28E01-100特性:1024位EEPROM存储器;内置512位SHA-1引擎;切换点滞回和滤波优化了抗噪声性能;通信速率为15.3kbps或90.9kbps
DS28E01-100典型应用范围:配件/PCB识别;消费品鉴别与认证;墨盒/色带打印盒识别;传感器校准与鉴别
DS28E01-100参考设计应用电路:
图1DS28E01-100内部结构图
TheDS28E01-100 combines 1024 bits of EEPROM with challenge-and-response authentication security implemented with the ISO/IEC 10118-3 Secure Hash Algorithm (SHA-1).
图2DS28E01-100参考设计图
TheDS28E01-100 combines 1024 bits of EEPROM organized as four 256-bit pages, a 64-bit secret, a register page, a 512-bit SHA-1 engine, and a 64-bit ROM registration number in a single chip.
DS28E01-100中文数据手册:点击下载
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