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DATASHEET
ISL9206A
FlexiHash+™ For Battery Authentication
The ISL9206A is a highly cost-effective fixed-secret hash engine based on Intersil’s second generation FlexiHash™ technology. The device authentication is achieved through a challenge-response scheme customized for low-cost applications, where cloning via eavesdropping without knowledge of the device’s secret code is not economically viable. When used for its intended applications, the ISL9206A offers the same level of effectiveness as other significantly more expensive high-maintenance hash algorithm and authentication schemes.
The ISL9206A has a wide operating voltage range, and is suitable for direct powering from a 1-cell Li-ion/Li-Poly or a 3-cell series NiMH battery pack.
ISL9206A Datasheet
