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DS28E11P+T is listed in the Memory IC range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC EEPROM 256BIT 1-WIRE 6TSOC. Review the specifications below when checking this part for your BOM.
Memory IC specifications for DS28E11P+T
- Description：IC EEPROM 256BIT 1-WIRE 6TSOC
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Memory Type：-
- Memory Format：EEPROM
- Technology：-
- Memory Size：256bit
- Memory Organization：-
- Memory Interface：-
- Clock Frequency：-
- Write Cycle Time - Word, Page：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Access Time：-
- Grade：-
- Qualification：-
Memory IC datasheet and documents for DS28E11P+T
Memory IC Overview
The DS28E11P+T is a DeepCover Secure Authenticator featuring integrated SHA-256 cryptographic capabilities. It provides 256 bits of user-programmable EEPROM storage within a compact TSOC-6 package. The device utilizes the 1-Wire interface for communication and operates within a supply voltage range of 3.0 V to 3.6 V. Designed for high security, it includes physical tamper detection mechanisms to protect stored keys and data from unauthorized access or modification.
Memory IC Feature Summary
- Integrates SHA-256 hardware acceleration for secure authentication protocols
- Includes physical tamper detection to safeguard internal secrets
- Provides non-volatile EEPROM storage for persistent key management
Memory IC Applications
- Secure boot processes requiring hardware-based identity verification
- Authentication of medical devices and disposable sensors
- Protection of intellectual property in embedded systems
Memory IC Procurement Notes
Verify component authenticity through authorized Analog Devices distributors due to high counterfeit risk in security ICs. Confirm the presence of the 'T' suffix indicates tape-and-reel packaging suitable for automated assembly. Ensure supply chain documentation matches the specific lot codes to guarantee integrity of the secure elements.
Memory IC Selection Notes
Select this part when SHA-256 performance is required alongside small EEPROM capacity. Compare against the DS28E15P+T if larger memory space is needed. Verify that the 1-Wire interface compatibility aligns with the host controller's protocol support before finalizing the design.
Memory IC Part Context
This component belongs to the DeepCover Secure Authenticator family, which combines memory with advanced security features. It is engineered for applications demanding robust protection against cloning and reverse engineering. The series supports various form factors including TSOC and TDFN packages.
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