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DS2703 Datasheet - Dallas Semiconductor

DS2703 SHA-1 Battery Pack Authentication IC

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, and ISO/IEC 10118-3. SHA-.

DS2703 Features

* Secure Challenge and Response Authentication Using the SHA-1 Algorithm ® Directly Powered by the Dallas 1-Wire Interface with 16kpbs Standard and 143kpbs Overdrive Communication Modes Unique 64-Bit Serial Number Thermistor Multiplexer Operates with VPULLUP as Low as 2.7V mMax-8 Package (Lead-Free)

DS2703 Datasheet (263.68 KB)

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Datasheet Details

Part number:

DS2703

Manufacturer:

Dallas Semiconductor

File Size:

263.68 KB

Description:

Sha-1 battery pack authentication ic.

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TAGS

DS2703 SHA-1 Battery Pack Authentication Dallas Semiconductor

DS2703 Distributor