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

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Packaging Options:
RS Stock No.:
212-2527
Mfr. Part No.:
DS28E40G/V+T
Manufacturer:
Maxim Integrated
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Brand

Maxim Integrated

Memory Size

6kB

Product Type

Crypto Authentication IC

Interface Type

1 Wire

Package Type

TDFN-10 T1034+2

Pin Count

10

Minimum Supply Voltage

-0.5V

Maximum Supply Voltage

4V

Mount Type

Surface

Data Bus Width

64bit

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Length

4mm

Standards/Approvals

RoHS

Width

3 mm

Series

DS28E40

Automotive Standard

AEC-Q100

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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