DS28E07P+T

The DS28E07P+T is a secure, single-chip device designed for applications requiring reliable authentication and secure data storage. It features a unique 64-bit SHA-1 message digest and a 128-bit AES encryption engine, facilitating secure communication and data protection. The device operates over a 1-Wire interface, allowing multiple devices to be connected on a single data line, simplifying wiring and reducing complexity in designs.
Key applications include secure access control, device authentication, and data integrity verification in various industries such as consumer electronics, automotive, and industrial control. The DS28E07P+T supports up to 16 kbits of EEPROM, enabling it to store configuration settings, keys, and other critical data securely.
Designed for robust operation, it also incorporates features such as temperature monitoring and a wide operating voltage range, making it suitable for diverse environmental conditions. Overall, the DS28E07P+T is a versatile solution for integrating security into electronic systems.

The DS28E07P+T is a single-chip, secure digital authenticator and memory device designed for various applications requiring secure identity and data storage. Key features include:
1. Unique 64-bit Serial Number: Each device has a factory-programmed, globally unique identifier for secure authentication.
2. SHA-256 Cryptographic Engine: Supports secure authentication and data integrity operations using SHA-256 hashing.
3. EEPROM Memory: Contains 64 bytes of user EEPROM for data storage, which can be used for configuration or sensitive information.
4. I2C Interface: Communicates via an I2C protocol, allowing easy integration into various systems.
5. Robust Security Features: Includes one-time programmable (OTP) memory and tamper-resistant design to protect against unauthorized access.
6. Wide Operating Voltage Range: Operates between 1.8V to 5.5V, suitable for various power environments.
7. Small Package Size: Available in a compact DFN package for space-constrained applications.
These features make the DS28E07P+T ideal for securing devices in IoT, industrial, and consumer applications.

The DS28E07P+T is available in a 6-pin TSOC (Thin Small Outline Chip) package.

The DS28E07P+T is a 1-Wire® secure authenticator from Maxim Integrated (now part of Analog Devices). It features a total of 3 pins. The pin functions are as follows:
1. GND: Ground connection.
2. VDD: Power supply input, typically connected to a voltage between 2.8V and 5.25V.
3. DQ: Data input/output pin for 1-Wire communication, used for device signaling and data transfer.
This compact device is designed for secure authentication and provides a unique 64-bit ROM serial number, ensuring secure identification in various applications.

The DS28E07P+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated specializes in designing and manufacturing high-performance analog and mixed-signal semiconductor products. The company focuses on various applications, including automotive, industrial, communications, and consumer electronics. Their product portfolio includes a wide range of solutions such as sensors, amplifiers, data converters, and power management devices, emphasizing innovation and high efficiency in electronic systems.

The DS28E07P+T is a secure, single-chip device used for applications requiring secure authentication and data storage. It is commonly utilized in areas such as IoT devices, smart home products, wearables, asset tracking, and industrial control systems. Its features include secure element functionality, unique ID generation, and cryptographic capabilities, making it ideal for enhancing security in connected devices and preventing unauthorized access.

The DS28E07P+T chip is a 1-Wire EEPROM device. Equivalent products include the DS2431, which is also a 1-Wire EEPROM with similar functionality, and the DS28E07, which lacks the specific packaging or temperature range of the DS28E07P+T. For exact replacements, check parameters like memory size, communication protocol, and environmental ratings. Always verify specific application compatibility before substitution.