Microchip Technology

AT25128B-XHL-B  

Memory ICs Products

AT25128B-XHL-B Description

The AT25128B-XHL-B is a high-performance, 128Kbit EEPROM memory IC from Microchip Technology, designed for a wide range of applications requiring non-volatile storage. This device features a Serial Peripheral Interface (SPI) for easy integration into various systems and offers a robust solution for data retention and storage needs.

AT25128B-XHL-B Features

• Memory Size: 128Kbit (16K x 8), providing ample storage for data retention and configuration settings.
• Technology: EEPROM, ensuring reliable and durable non-volatile memory.
• Memory Interface: SPI, facilitating seamless integration with microcontrollers and other SPI-compatible devices.
• Clock Frequency: 20 MHz, enabling fast data transfer rates for efficient operation.
• Voltage - Supply: 1.8V ~ 5.5V, offering flexibility in power supply requirements.
• Write Cycle Time - Word, Page: 5ms, allowing for quick updates and modifications.
• Mounting Type: Surface Mount, suitable for PCB assembly in various electronic devices.
• Package: Tube
• RoHS Status: ROHS3 Compliant, ensuring environmental compliance and suitability for use in green electronics.
• REACH Status: REACH Unaffected, indicating that the product does not contain any substances of very high concern (SVHCs) listed under the REACH regulation.
• ECCN: EAR99, facilitating international trade and export processes.

AT25128B-XHL-B Applications

The AT25128B-XHL-B is ideal for various applications where non-volatile storage is required, including:

1. Industrial Control Systems: Storing configuration settings, calibration data, and firmware updates.
2. Consumer Electronics: Saving user preferences, firmware, and application data in devices like smart home appliances and wearables.
3. Automotive Applications: Storing vehicle settings, diagnostic data, and firmware updates in infotainment systems and other electronic control units (ECUs).
4. IoT Devices: Retaining configuration settings, sensor data, and firmware in connected devices across various industries.

Conclusion of AT25128B-XHL-B

The AT25128B-XHL-B from Microchip Technology stands out as a reliable and versatile EEPROM solution for a wide range of applications. Its robust technical specifications, combined with its compatibility with SPI interfaces and flexible power supply requirements, make it an excellent choice for designers looking to implement non-volatile memory in their systems. With its focus on performance, reliability, and environmental compliance, the AT25128B-XHL-B is a smart choice for applications where data retention and storage are critical.

AT25128B-XHL-B Documents

Download datasheets and manufacturer documentation for AT25128B-XHL-B

Datasheets :

AT25128B,256B      

PCN Packaging :

Boxes 07/Dec/2016       Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

AT25128B Development Tool Selector      

HTML Datasheet :

AT25128B,256B      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       AT25128B/AT25256B 08/May/2019      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH