DS28E07Q+T

The DS28E07Q+T is a secure, low-power, single-chip device designed for digital authentication and secure storage applications. It is part of the Maxim Integrated family of secure devices and is built to provide a unique 64-bit serial number, enabling identification and authentication in various electronic systems.
Key features include a cryptographic engine for secure communication, an EEPROM memory for storing configuration data, and a one-wire interface for easy integration into existing systems. The device supports multiple cryptographic algorithms, including SHA-256, which enhances security for data transmission and storage.
The DS28E07Q+T is ideal for applications in IoT, industrial control, and consumer electronics where security and device authentication are crucial. Its compact design and low power consumption make it suitable for battery-operated devices. It also features a robust anti-tampering design to resist physical attacks, ensuring the integrity of the stored data.

The DS28E07Q+T is a unique, single-chip, secure digital thermometer and temperature sensor from Maxim Integrated. Key features include:
1. Secure Authentication: It utilizes a 1-Wire interface for communication and secure access, enabling device authentication.
2. Temperature Sensing: Measures temperature with a range of -40°C to +125°C and an accuracy of ±1°C.
3. Non-volatile Memory: Includes a 512-bit EEPROM for storing configuration data, making it ideal for secure applications.
4. Low Power Consumption: Designed for low power operation, suitable for battery-powered devices.
5. Compact Package: Available in a small package, facilitating integration into space-constrained applications.
6. Multiple Device Support: Multiple DS28E07Q devices can be connected on a single 1-Wire bus, allowing for flexibility in system design.
7. Integrated CRC: Features built-in cyclic redundancy check (CRC) for data integrity.
This combination of features makes the DS28E07Q+T suitable for secure temperature monitoring in various applications, including industrial and consumer electronics.

The DS28E07Q+T is packaged in a 1-Wire® 8-lead TDFN (Thin Dual Flat No-lead) package. This compact package type is designed for surface-mount applications, providing efficient space utilization and thermal performance.

The DS28E07Q+T is a 1-Wire EEPROM memory device with a total pin count of 8. The primary functions of its pins are as follows:
1. VDD (Pin 1): Power supply pin.
2. GND (Pin 2): Ground reference pin.
3. 1-Wire (Pin 3): Communication interface for the 1-Wire protocol, used for data transfer and device identification.
4. DQ (Pin 4): Data input/output for the 1-Wire communication.
5. NC (Pin 5): No Connection; not internally connected.
6. NC (Pin 6): No Connection; not internally connected.
7. NC (Pin 7): No Connection; not internally connected.
8. NC (Pin 8): No Connection; not internally connected.
The device is designed for applications requiring secure data storage and retrieval with minimal pin usage, suitable for embedded systems and sensors.

The DS28E07Q+T is manufactured by Maxim Integrated, which is a company that specializes in designing and producing analog and mixed-signal integrated circuits. In 2021, Maxim Integrated was acquired by Analog Devices, Inc. (ADI), a leading global provider of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The DS28E07Q+T is a single-chip security solution primarily used for applications that require secure authentication and data protection, such as in automotive, industrial, consumer electronics, and IoT devices.

The DS28E07Q+T is a secure, single-chip device primarily used for applications requiring authentication, secure data storage, and unique identification. Key application areas include IoT devices, asset tracking, secure boot processes, and electronic access control systems. It is also utilized in smart metering, medical devices, and any environment needing secure communication and data integrity.

The DS28E07Q+T is a 1-Wire EEPROM from Maxim Integrated (now part of Analog Devices). Equivalent products include the DS2431 (1-Wire EEPROM), DS2502 (1-Wire EEPROM), and the DS28E07 (similar functionality without Q+T features). For specific applications, consider other manufacturers' products with 1-Wire or EEPROM functionalities, ensuring compatibility with your design requirements. Always verify datasheets for exact specifications and pin compatibility.