Maxim Integrated DS28E40G/V+T 6kB 10-Pin Crypto Authentication IC 10 TDFN T1034+2

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RS Stock No.:
212-2526
Mfr. Part No.:
DS28E40G/V+T
Brand:
Maxim Integrated
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Brand

Maxim Integrated

Memory Size

6kB

Interface Type

1-Wire

Package Type

10 TDFN T1034+2

Pin Count

10

Minimum Operating Supply Voltage

-0.5 V

The Maxim Integrated DS28E40 is a secure authenticator that provides a core set of cryptographic tools derived from integrated asymmetric (ECC-P256) and symmetric (SHA-256) security functions.

It has one GPIO pin with optional authentication control
It has optional chip-generated Pr/Pu key pairs for ECC operations
It offers 6Kb of one-time programmable (OTP) for user data, keys, and certificates
It has unique and unalterable factory-programmed 64-Bit identification number (ROM ID)
It has single-contact, 1-wire interface communication with host at 9.09kbps and 62.5kbps

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