ISL9206A Datasheet (Renesas) - FlexiHash+ For Battery Authentication

ISL9206A, FlexiHash+ For Battery Authentication

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

ISL9206A Features

* Challenge-response based authentication scheme using 32-Bit challenge code and 8-Bit authentication code.

* Fast and flexible authentication process. Multi-pass authentication can be used to achieve the highest security level if necessary.

* 16x8 OTP ROM stores up to three