Maxim Integrated DS28E07+ 1-Wire EEPROM

The Maxim Integrated DS28E07+ is a secure, low-cost EEPROM memory device that provides 1024 bits of user-programmable read/write memory. This device utilizes Maxim's exclusive 1-Wire interface, which requires only a single data line (and ground) for communication with a central microprocessor. Its unique serial number, which is factory-lasered into each chip, ensures a robust and reliable solution for device authentication and device management in a wide array of applications.

The DS28E07+ is especially suited for applications where a minimalistic and economical design is essential. It is commonly used in accessory identification, sensor calibration data storage, and after-market management of consumables. The presence of a unique 64-bit registration number within each device aids in preventing counterfeiting and unauthorized usage, making the DS28E07+ a go-to choice for applications demanding a higher level of security.

With its wide voltage range of 2.8V to 5.25V and an operational temperature range of -40°C to +85°C, the DS28E07+ is versatile and can be used in challenging environmental conditions. The compact form factor of the device, available in a 6-pin TSOC package, ensures that it can be easily integrated into space-constrained designs without the need for additional components, thus simplifying the overall system design.

Key features of the DS28E07+ include:

• 1024 bits of EEPROM memory for storage of user data
• Unique, factory-lasered and tested 64-bit registration number
• 1-Wire interface requires only a single data line for communication
• Wide voltage and temperature range for flexible deployment
• Compact 6-pin TSOC packaging for space-saving applications

Implementing the DS28E07+ into your design ensures a reliable, secure, and cost-effective solution for memory storage and device authentication needs. Maxim Integrated's commitment to quality and innovation is evident in this versatile and robust 1-Wire EEPROM device.