Microchip Technology

25C320T/SN  

Memory ICs Products

25C320T/SN Description

The 25C320T/SN is a high-performance, 32Kbit EEPROM memory IC chip designed for a wide range of electronic applications. Manufactured by Microchip Technology, this device offers robust performance with a clock frequency of 3 MHz and operates within a temperature range of 0°C to 70°C (TA). The 25C320T/SN is equipped with a SPI memory interface, making it compatible with various microcontrollers and systems. It features a memory organization of 4K x 8, ensuring efficient data storage and retrieval.

This EEPROM device is housed in an 8SOIC package, which is ideal for surface mount applications. It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with standard power supplies. The 25C320T/SN has a write cycle time of 5ms for both word and page operations, providing reliable and swift data writing capabilities. Additionally, it is DigiKey programmable and has been verified for seamless integration into various electronic designs.

25C320T/SN Features

• Memory Size and Organization: The 25C320T/SN offers a 32Kbit EEPROM memory size, organized as 4K x 8, providing ample storage for critical data.
• High-Speed Operation: With a clock frequency of 3 MHz, this device ensures fast data transfer and efficient operation.
• Wide Operating Temperature Range: The 25C320T/SN operates reliably within a temperature range of 0°C to 70°C (TA), making it suitable for various environmental conditions.
• SPI Interface: The SPI memory interface ensures compatibility with a wide range of microcontrollers and systems, facilitating easy integration.
• Fast Write Cycle Time: The 5ms write cycle time for both word and page operations ensures quick data writing, enhancing overall system performance.
• Surface Mount Compatibility: The 8SOIC package is designed for surface mount applications, providing a compact and reliable solution for modern electronic designs.
• DigiKey Programmable: Verified for DigiKey programmability, this device simplifies the development process and ensures compatibility with various programming tools.
• Regulatory Compliance: The 25C320T/SN is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental and safety standards.

25C320T/SN Applications

The 25C320T/SN is ideal for a variety of applications that require reliable and efficient data storage. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems where non-volatile memory is required for storing configuration data, firmware, and other critical information.
• Consumer Electronics: Suitable for consumer electronics devices that need to store user settings, calibration data, and other essential parameters.
• Industrial Control: Perfect for industrial control systems that require robust and reliable memory solutions to store operational data and settings.
• Automotive Applications: Given its wide operating temperature range and reliability, the 25C320T/SN is well-suited for automotive applications where data integrity and performance are paramount.
• Medical Devices: Ideal for medical devices that require non-volatile memory for storing patient data, device settings, and calibration information.

Conclusion of 25C320T/SN

The 25C320T/SN from Microchip Technology is a versatile and reliable EEPROM memory IC chip that offers a combination of high-speed operation, robust performance, and compatibility with various electronic systems. Its 32Kbit memory size, organized as 4K x 8, ensures ample storage for critical data, while its 3 MHz clock frequency and 5ms write cycle time provide fast and efficient data handling. The device's wide operating temperature range and surface mount compatibility make it suitable for a variety of applications, including embedded systems, consumer electronics, industrial control, automotive, and medical devices. With its DigiKey programmability, regulatory compliance, and robust performance, the 25C320T/SN stands out as a reliable choice for engineers and designers seeking a high-quality EEPROM solution.

25C320T/SN Documents

Download datasheets and manufacturer documentation for 25C320T/SN

PCN Assembly/Origin :

Manufacturing Change 07/Apr/2022      

Datasheets :

25AA320, 25LC320, 25C320      

PCN Packaging :

Reel Design Update 07/May/2015       Label and Packing Changes 23/Sep/2015      

Design Resources :

25C320 Development Tool Selector      

HTML Datasheet :

25AA320, 25LC320, 25C320      

PCN Design/Specification :

Multiple Devices Datasheet Update 18/Aug/2014       CuPdAu Update 29/Jun/2015      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH