Part number:
DS2703
Manufacturer:
Dallas Semiconductor
File Size:
263.68 KB
Description:
Sha-1 battery pack authentication ic.
DS2703_DallasSemiconductor.pdf
Datasheet Details
Part number:
DS2703
Manufacturer:
Dallas Semiconductor
File Size:
263.68 KB
Description:
Sha-1 battery pack authentication ic.
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)
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