The AT25128B-MAHL-T is a high-performance 32K x 8 SPI Serial EEPROM from Microchip Technology, designed for data storage in a wide range of industrial, automotive, and consumer applications. This device is part of Microchip's extensive EEPROM product line, offering a reliable and flexible non-volatile memory solution.

Key Features

• Memory Size: 256 Kbit (32,768 x 8)
• Interface Type: SPI (Serial Peripheral Interface)
• Operating Voltage: 1.8V to 5.5V, accommodating a broad range of applications.
• High-Speed Clock Frequency: Up to 20 MHz, enabling swift data access.
• Write Cycle Time: 5 ms (max), providing efficient write operations.
• Endurance: 1 Million Write Cycles, ensuring long-term reliability.
• Data Retention: 100 Years, guaranteeing data preservation over an extended period.
• Operating Temperature Range: -40°C to +85°C, suitable for harsh environments.
• Packaging: 8-lead SOIC, designed for easy integration into various circuit designs.

Applications

The AT25128B-MAHL-T is versatile and can be used in a variety of applications, including:

• Industrial control systems
• Automotive electronics
• Medical devices
• Smart cards
• Consumer electronics

Product Advantages

Microchip Technology's AT25128B-MAHL-T EEPROM provides several advantages for system designers, including:

• Low-power consumption, which is critical for battery-operated and power-sensitive applications.
• Robust data security features, such as write protection mechanisms, to prevent accidental data corruption.
• Flexibility with SPI interface, allowing for easy integration with microcontrollers and other digital systems.
• Compact form factor, making it suitable for space-constrained applications.

With its combination of high reliability, extensive endurance, and wide operating range, the AT25128B-MAHL-T is an excellent choice for designers looking for a dependable EEPROM memory solution.