Microchip Technology

93LC56-I/SN

93LC56-I/SN Description

The 93LC56-I/SN is a high-performance, 2Kbit EEPROM memory IC chip manufactured by Microchip Technology. This device is designed for applications requiring reliable and efficient data storage with a Microwire memory interface. The 93LC56-I/SN features a memory organization of 256 x 8 or 128 x 16, offering flexible storage options. It operates within a wide voltage range of 2.5V to 5.5V, making it suitable for various power supply configurations. The chip is housed in a surface-mount 8SOIC package, ensuring compatibility with modern PCB designs. With a clock frequency of 2 MHz, the 93LC56-I/SN provides fast data access and transfer rates. The write cycle time for a word or page is a mere 10ms, ensuring efficient data writing operations. This EEPROM device is verified for DigiKey programmability, ensuring seamless integration and programming capabilities. The 93LC56-I/SN is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It is classified under HTSUS code 8542.32.0051 and has a moisture sensitivity level (MSL) of 1, indicating unlimited storage conditions.

93LC56-I/SN Features

• Memory Capacity: 2Kbit EEPROM memory, organized as 256 x 8 or 128 x 16, providing ample storage for small to medium-sized data sets.
• Microwire Interface: Utilizes a Microwire memory interface, offering a simple and efficient communication protocol for data transfer.
• Wide Operating Voltage Range: Compatible with a supply voltage range of 2.5V to 5.5V, ensuring flexibility in power supply requirements.
• Fast Data Access: Supports a clock frequency of up to 2 MHz, enabling rapid read and write operations.
• Quick Write Cycle: Achieves a write cycle time of 10ms for a word or page, ensuring efficient data storage.
• Surface-Mount Packaging: Available in an 8SOIC package, suitable for surface-mount technology (SMT) applications, facilitating compact and reliable PCB designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring adherence to environmental and safety regulations.
• DigiKey Programmability: Verified for DigiKey programmability, simplifying the integration and programming process.
• Moisture Sensitivity Level: MSL 1 (Unlimited), allowing for unlimited storage conditions without the need for special handling.

93LC56-I/SN Applications

The 93LC56-I/SN is ideal for a variety of applications where reliable and efficient data storage is required. Its Microwire interface and EEPROM technology make it suitable for:

• Embedded Systems: Ideal for storing configuration data, calibration parameters, and firmware updates in embedded systems.
• Industrial Control: Used in industrial automation and control systems for storing critical operational data and settings.
• Consumer Electronics: Suitable for consumer devices requiring non-volatile memory for storing user preferences and settings.
• Telecommunications: Employed in telecommunication equipment for storing network configurations and device-specific data.
• Automotive Systems: Utilized in automotive applications for storing diagnostic data, calibration parameters, and other critical information.

Conclusion of 93LC56-I/SN

The 93LC56-I/SN from Microchip Technology is a versatile and reliable EEPROM memory IC chip, offering a combination of high performance, flexibility, and environmental compliance. Its wide operating voltage range, fast data access, and quick write cycle time make it an excellent choice for a variety of applications. The surface-mount packaging and DigiKey programmability further enhance its usability in modern electronic designs. Whether used in embedded systems, industrial control, consumer electronics, telecommunications, or automotive systems, the 93LC56-I/SN provides a robust and efficient solution for non-volatile data storage.