Microchip Technology

AT25256B-MAHL-T

AT25256B-MAHL-T Description

The AT25256B-MAHL-T is a high-performance EEPROM memory IC from Microchip Technology, designed to meet the demands of modern electronic systems. With a memory size of 256Kbit and an organization of 32K x 8, this device offers ample storage capacity for various applications. The AT25256B-MAHL-T operates at a clock frequency of 20 MHz, ensuring fast data transfer rates and efficient operation. The device features a versatile SPI memory interface, making it compatible with a wide range of microcontrollers and processors. The surface mount packaging allows for easy integration into PCB designs, while the 1.8V to 5.5V supply voltage range ensures compatibility with various power sources.

AT25256B-MAHL-T Features

• Memory Size and Organization: The AT25256B-MAHL-T boasts a memory size of 256Kbit, organized in a 32K x 8 configuration. This provides ample storage capacity for various applications, including data logging, parameter storage, and firmware updates.
• Clock Frequency: Operating at a clock frequency of 20 MHz, this device ensures fast data transfer rates and efficient operation.
• Memory Interface: The SPI memory interface allows for easy integration with a wide range of microcontrollers and processors, making it a versatile choice for various applications.
• Voltage Supply Range: With a supply voltage range of 1.8V to 5.5V, the AT25256B-MAHL-T is compatible with various power sources, ensuring flexibility in system design.
• Write Cycle Time: The device has a write cycle time of 5ms for words and pages, allowing for quick updates and modifications to stored data.
• EEPROM Technology: Utilizing EEPROM technology, the AT25256B-MAHL-T offers non-volatile storage, ensuring data retention even in the event of power loss.
• RoHS Compliance: The AT25256B-MAHL-T is compliant with the RoHS3 standard, making it suitable for use in environmentally friendly applications.

AT25256B-MAHL-T Applications

The AT25256B-MAHL-T is ideal for a wide range of applications, including:

• Industrial Control Systems: The device's high-speed operation and non-volatile storage make it suitable for storing control parameters and firmware updates in industrial control systems.
• Automotive Applications: The AT25256B-MAHL-T can be used for storing calibration data, firmware updates, and other critical information in automotive systems.
• Data Logging: The device's large memory capacity and fast data transfer rates make it ideal for data logging applications, such as temperature monitoring, humidity control, and other environmental monitoring systems.
• Consumer Electronics: The AT25256B-MAHL-T can be used in consumer electronics, such as smart home devices, wearables, and IoT devices, for storing user preferences, firmware updates, and other critical data.

Conclusion of AT25256B-MAHL-T

The AT25256B-MAHL-T is a versatile and high-performance EEPROM memory IC that offers a combination of large memory capacity, fast data transfer rates, and non-volatile storage. Its compatibility with a wide range of microcontrollers and processors, as well as its RoHS compliance, make it an ideal choice for various applications in the industrial, automotive, and consumer electronics markets. With its unique features and advantages over similar models, the AT25256B-MAHL-T is a reliable and efficient solution for storing critical data in modern electronic systems.