SHA-1 Battery Pack Authentication IC

GENERAL DESCRIPTION The DS2703 provides a robust cryptographic solution to ensure the authenticity of Li-Ion battery packs for cell phone, PDA, and portable computing devices. The DS2703 employs the Secure Hash Algorithm (SHA-1) specified in the Federal Information publication 180-1 and 180-2, an

文件：238.37 Kbytes 頁數(shù)：20 Pages

DALLAS

SHA-1 Battery Pack SHA-1 Battery Pack

文件：375.52 Kbytes 頁數(shù)：20 Pages

MAXIM

美信

Economic Industrial Transmitter

文件：540.84 Kbytes 頁數(shù)：4 Pages

TTELEC

SHA-1電池組鑒定IC

DS2703提供可靠的加密方案，為蜂窩電話、PDA與便攜式數(shù)據(jù)處理裝置提供鋰離子電池包的認證。DS2703采用的安全散列算法(SHA-1)是聯(lián)邦信息發(fā)行標準180-1和180-2以及ISO/IEC 10118-3的指定規(guī)范。SHA-1設計用于鑒定由授權(quán)廠商制造的電池包。\n\n 該器件的SHA-1引擎利用存儲的64位密鑰和唯一的64位ROM ID處理主機發(fā)送的質(zhì)詢，產(chǎn)生160位響應字發(fā)送回主機。密鑰安全存儲在芯片內(nèi)，并且不會在電池與主機之間傳輸。基于DS2703的系統(tǒng)在主機與可拆卸電池或其他外設間提供高度的認證安全性。\n\n 該器件具有熱敏電阻復用器，可連接三組電池，支持 ? 使用SHA-1算法實現(xiàn)安全質(zhì)詢與響應認證\n? 直接由Dallas 1-Wire接口供電，具有16kbps標準模式與143kbps高速通信模式\n? 唯一的64位序列號\n? 熱敏電阻復用器\n? 可工作在低至2.7V的VPULLUP\n? 8引腳μMAX?封裝(無鉛)或2mm x 3mm TDFN封裝;

ADI

亞德諾

SHA-1 Battery Pack Authentication IC

GENERAL DESCRIPTION The DS2703 provides a robust cryptographic solution to ensure the authenticity of Li-Ion battery packs for cell phone, PDA, and portable computing devices. The DS2703 employs the Secure Hash Algorithm (SHA-1) specified in the Federal Information publication 180-1 and 180-2, an

文件：238.37 Kbytes 頁數(shù)：20 Pages

DALLAS

SHA-1 Battery Pack Authentication IC

GENERAL DESCRIPTION The DS2703 provides a robust cryptographic solution to ensure the authenticity of Li-Ion battery packs for cell phone, PDA, and portable computing devices. The DS2703 employs the Secure Hash Algorithm (SHA-1) specified in the Federal Information publication 180-1 and 180-2, an

文件：238.37 Kbytes 頁數(shù)：20 Pages

DALLAS

SHA-1 Battery Pack Authentication IC

GENERAL DESCRIPTION The DS2703 provides a robust cryptographic solution to ensure the authenticity of Li-Ion battery packs for cell phone, PDA, and portable computing devices. The DS2703 employs the Secure Hash Algorithm (SHA-1) specified in the Federal Information publication 180-1 and 180-2, an

文件：238.37 Kbytes 頁數(shù)：20 Pages

DALLAS

SHA-1 Battery Pack Authentication IC

GENERAL DESCRIPTION The DS2703 provides a robust cryptographic solution to ensure the authenticity of Li-Ion battery packs for cell phone, PDA, and portable computing devices. The DS2703 employs the Secure Hash Algorithm (SHA-1) specified in the Federal Information publication 180-1 and 180-2, an

文件：238.37 Kbytes 頁數(shù)：20 Pages

DALLAS

SHA-1 Battery Pack Authentication IC

GENERAL DESCRIPTION The DS2703 provides a robust cryptographic solution to ensure the authenticity of Li-Ion battery packs for cell phone, PDA, and portable computing devices. The DS2703 employs the Secure Hash Algorithm (SHA-1) specified in the Federal Information publication 180-1 and 180-2, an

文件：238.37 Kbytes 頁數(shù)：20 Pages

DALLAS

SHA-1 Battery Pack Authentication IC

GENERAL DESCRIPTION The DS2703 provides a robust cryptographic solution to ensure the authenticity of Li-Ion battery packs for cell phone, PDA, and portable computing devices. The DS2703 employs the Secure Hash Algorithm (SHA-1) specified in the Federal Information publication 180-1 and 180-2, an

文件：238.37 Kbytes 頁數(shù)：20 Pages

DALLAS