Description
The DS28E39 is an ECDSA public-key-based bidirectional secure authenticator that incorporates Maxim’s patented ChipDNA™ feature, a physically unclonable function (PUF) to provide a cost-effective solution with the ultimate protection against security attacks.
Features
- Robust Countermeasures Protect Against Security Attacks.
- Patented Physically Unclonable Function Secures Device Data.
- Actively Monitored Die Shield Detects and Reacts to Intrusion Attempts.
- All Stored Data Cryptographically Protected from Discovery.
- ECDSA Authenticated R/W of Stored Data and Counter.
- Efficient Public-Key Authentication Solution to Authenticate Peripherals.
- FIPS 186-Compliant ECDSA P256 Signature for Challeng.
DS28E39 Datasheet
