Microchip Technology

93LC56AT-E/OT

93LC56AT-E/OT Description

The 93LC56AT-E/OT is a high-performance, 2Kbit EEPROM memory IC designed by Microchip Technology, featuring a Microwire interface and a compact SOT23-6 package. This device is ideal for applications requiring reliable, non-volatile storage with low power consumption and fast write cycles. The 93LC56AT-E/OT is verified for DigiKey programmability, ensuring seamless integration into various electronic systems. With a memory organization of 256 x 8 bits, it offers a total memory size of 2Kbit, providing ample storage for critical data.

93LC56AT-E/OT Features

• Memory Interface: Equipped with a Microwire interface, the 93LC56AT-E/OT ensures efficient data communication with minimal pin count, making it suitable for space-constrained designs.
• Clock Frequency: The device operates at a clock frequency of 2 MHz, enabling rapid data access and transfer, crucial for real-time applications.
• Write Cycle Time: With a write cycle time of 6ms for both word and page operations, the 93LC56AT-E/OT provides quick data storage capabilities, enhancing overall system performance.
• Voltage Range: The 93LC56AT-E/OT supports a wide supply voltage range of 2.5V to 5.5V, offering flexibility in power supply requirements and compatibility with various power sources.
• Mounting Type: The surface mount technology (SMT) ensures robust mechanical stability and ease of integration into modern printed circuit boards (PCBs).
• Compliance and Standards: The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety regulations, making it suitable for global markets.
• Packaging: Available in a Tape & Reel (TR) package, the 93LC56AT-E/OT is optimized for automated assembly processes, reducing production costs and improving manufacturing efficiency.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the device is highly resistant to moisture, ensuring reliable performance in various environmental conditions.

93LC56AT-E/OT Applications

The 93LC56AT-E/OT is well-suited for a wide range of applications where reliable, non-volatile memory storage is essential. Some specific use cases include:

• Consumer Electronics: Ideal for storing configuration data and user preferences in devices such as smart home controllers, digital cameras, and portable media players.
• Industrial Automation: Used in programmable logic controllers (PLCs) and industrial sensors to store calibration data and operational parameters, ensuring consistent performance.
• Telecommunications: Suitable for storing firmware and configuration data in network equipment, such as routers and switches, to maintain system integrity.
• Automotive Systems: Employed in automotive control units to store critical data, such as engine parameters and diagnostic information, ensuring reliable operation in harsh environments.
• Medical Devices: Used in medical equipment to store patient data and device configurations, ensuring accurate and reliable operation in critical applications.

Conclusion of 93LC56AT-E/OT

The 93LC56AT-E/OT is a versatile and reliable EEPROM memory IC that offers a combination of high performance, low power consumption, and robust compliance with industry standards. Its Microwire interface, fast write cycle time, and wide voltage range make it an excellent choice for a variety of applications, from consumer electronics to industrial automation. With its compact SOT23-6 package and surface mount technology, the 93LC56AT-E/OT is designed for easy integration into modern electronic systems, ensuring reliable data storage and system performance.