DS28E38Q+U

Specialized ICs Analog Devices, Inc. DS28E38Q+U Overview

The Specialized ICs Analog Devices, Inc. DS28E38Q+U is a robust authentication chip from the DeepCover® Series, designed to enhance the security features of electronic devices. This IC is housed in a compact 6-WDFN exposed pad package, suitable for surface-mount technology, ensuring a seamless integration into a variety of electronic assemblies. The DS28E38Q+U specializes in secure authentication and is part of a broader family of integrated circuits, offering a high degree of protection against cloning and counterfeiting, thus safeguarding your application's integrity. Ideal for deployment in environments where security is paramount, this chip uses advanced cryptographic algorithms to ensure secure storage and handling of sensitive data.

Key Features

The DS28E38Q+U includes several key features that make it an indispensable component for secure systems:
- Utilizes DeepCover® security technology to provide advanced cryptographic capabilities and tamper detection.
- Features a secure, unique 64-bit ROM identification number used in chip authentication.
- Supports the SHA-3 cryptographic hash function for enhanced security protocols.
- Designed for easy integration with microcontrollers via a simple single-wire interface.
- Operates over a wide voltage range, making it suitable for various electronic applications.

Applications

• μP Switch Interfacing - Enhances the security of microprocessor-based switch systems.
• Industrial Instruments - Secures sensitive industrial measurements and controls.
• PC-Based Instruments - Provides authentication for software and hardware in PC-based systems.
• Portable Instruments - Ensures data integrity in portable devices.
• Membrane Keypads - Protects against unauthorized access through keypad interfacing.
• Authentication of Medical Sensors and Tools - Safeguards medical devices against fraudulent use.
• Secure Management of Limited Use Consumables - Prevents counterfeiting and ensures proper usage of consumables.
• IoT Node Authentication - Secures network nodes in IoT applications.
• Peripheral Authentication - Confirms the integrity and authenticity of peripheral devices.
• Reference Design License Management - Manages and protects the usage rights of reference designs.