Microchip Technology

AT25020B-XHL-T

AT25020B-XHL-T Description

The AT25020B-XHL-T is a high-performance 2Kbit EEPROM memory IC chip designed by Microchip Technology. This device is optimized for various applications requiring reliable and efficient data storage. It features a 256 x 8 memory organization, providing a total memory size of 2Kbit. The AT25020B-XHL-T operates with a clock frequency of 20 MHz, ensuring fast data access and transfer rates. It supports a wide supply voltage range of 1.8V to 5.5V, making it suitable for a variety of power supply configurations.

The memory interface is SPI, which is widely used for its simplicity and efficiency in communicating with microcontrollers and other devices. The AT25020B-XHL-T is packaged in an 8TSSOP format and is available in a tape and reel (TR) package, facilitating easy integration into surface-mount designs. The device has a write cycle time of 5ms for word and page operations, ensuring quick data write capabilities.

AT25020B-XHL-T Features

• Memory Organization: 256 x 8, providing a total of 2Kbit of EEPROM storage.
• Clock Frequency: 20 MHz, ensuring high-speed data access and transfer.
• Memory Interface: SPI, a versatile and widely-used interface for microcontroller communication.
• Supply Voltage: 1.8V to 5.5V, offering flexibility in power supply requirements.
• Write Cycle Time: 5ms for word and page operations, enabling rapid data writes.
• Package Type: 8TSSOP, suitable for surface-mount applications.
• Packaging: Tape & Reel (TR), facilitating efficient assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 3 (168 hours), suitable for standard manufacturing processes.

AT25020B-XHL-T Applications

The AT25020B-XHL-T is ideal for a range of applications where reliable and efficient data storage is essential. Its high-speed SPI interface and EEPROM technology make it suitable for use in:

• Embedded Systems: For storing configuration data and firmware in microcontroller-based systems.
• Consumer Electronics: In devices such as smart meters, wearables, and IoT devices where small form factor and low power consumption are critical.
• Industrial Control: For storing calibration data and operational parameters in industrial equipment.
• Telecommunications: In networking devices for storing device configurations and operational data.
• Automotive: For storing critical parameters and settings in automotive electronic control units (ECUs).

Conclusion of AT25020B-XHL-T

The AT25020B-XHL-T from Microchip Technology is a robust and versatile EEPROM memory IC chip. Its high-speed SPI interface, wide supply voltage range, and fast write cycle times make it an excellent choice for a variety of applications. The device's compliance with environmental and regulatory standards ensures its suitability for modern manufacturing processes. The AT25020B-XHL-T stands out in its category due to its reliable performance, efficient data storage capabilities, and ease of integration into surface-mount designs. Whether used in embedded systems, consumer electronics, industrial control, telecommunications, or automotive applications, the AT25020B-XHL-T delivers the performance and reliability needed to meet the demands of today's electronics industry.