Microchip Technology

93LC56C-E/ST  

Memory ICs Products

93LC56C-E/ST Description

The 93LC56C-E/ST is a high-performance, 2Kbit EEPROM memory IC chip designed for a wide range of applications requiring reliable and efficient data storage. Manufactured by Microchip Technology, this device features a Microwire memory interface, making it compatible with various systems that utilize this communication protocol. The 93LC56C-E/ST is housed in an 8TSSOP package and is available in a tube package type, ensuring robustness and ease of integration into surface-mount designs.

This EEPROM device offers a memory organization of 256 x 8 or 128 x 16, providing flexible storage options to suit different application requirements. It operates within a voltage range of 2.5V to 5.5V, making it suitable for a variety of power supply conditions. The 93LC56C-E/ST has a clock frequency of 3 MHz, ensuring fast data access and transfer rates. With a write cycle time of 6ms per word or page, it delivers efficient data writing capabilities.

The 93LC56C-E/ST is classified under ECCN EAR99 and HTSUS code 8542.32.0051, indicating its compliance with international trade regulations. It also meets REACH and RoHS3 compliance standards, ensuring environmental sustainability and safety in its use. The product has an active status, confirming its availability and suitability for current and future projects.

93LC56C-E/ST Features

The 93LC56C-E/ST boasts several unique features that set it apart from similar EEPROM devices:

• Microwire Interface: The Microwire interface simplifies communication with microcontrollers and other system components, reducing the need for additional interface hardware.
• Flexible Memory Organization: With options for 256 x 8 or 128 x 16 memory organization, the 93LC56C-E/ST can be tailored to fit specific application needs, optimizing both storage capacity and data structure.
• Wide Operating Voltage Range: The 2.5V to 5.5V supply voltage range ensures compatibility with a broad spectrum of power supply systems, enhancing its versatility.
• Fast Write Cycle Time: A write cycle time of 6ms per word or page allows for rapid data updates, crucial for applications requiring frequent data changes.
• Surface Mount Compatibility: The surface-mount design facilitates integration into compact and high-density PCB layouts, ideal for modern electronics.
• Compliance and Safety: REACH Unaffected and RoHS3 Compliant status ensures that the 93LC56C-E/ST meets stringent environmental and safety standards, making it suitable for global markets.

93LC56C-E/ST Applications

The 93LC56C-E/ST is ideal for a variety of applications where reliable, non-volatile memory is required. Some specific use cases include:

• Embedded Systems: Ideal for storing configuration data, calibration parameters, and other critical information in embedded devices.
• Industrial Automation: Suitable for storing settings and operational data in industrial control systems, ensuring data integrity and reliability.
• Consumer Electronics: Can be used in devices such as smart meters, home automation systems, and IoT devices for storing user preferences and operational data.
• Telecommunications: Useful for storing network configuration data and firmware in communication equipment.
• Automotive Electronics: Reliable storage for critical data in automotive control units, ensuring data integrity even in harsh operating conditions.

Conclusion of 93LC56C-E/ST

The 93LC56C-E/ST is a versatile and reliable EEPROM memory IC chip that offers a combination of high performance, flexibility, and compliance with industry standards. Its Microwire interface, flexible memory organization, and wide operating voltage range make it an excellent choice for a variety of applications. The fast write cycle time and surface-mount compatibility further enhance its appeal for modern electronics designs. With its active product status and compliance with REACH and RoHS3 standards, the 93LC56C-E/ST is a future-proof solution for reliable data storage needs.

93LC56C-E/ST Documents

Download datasheets and manufacturer documentation for 93LC56C-E/ST

PCN Assembly/Origin :

Bond Wire 28/Mar/2022      

Datasheets :

93(AA,LC,C)56x      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

93LC56C Development Tool Selector      

HTML Datasheet :

93(AA,LC,C)56x      

PCN Design/Specification :

93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C 03/May/2023      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH