Microchip Technology

93LC46BT-E/OT

93LC46BT-E/OT Description

The 93LC46BT-E/OT is a high-performance EEPROM memory IC chip designed by Microchip Technology, featuring a 1Kbit memory size organized as 64 x 16 bits. This device is optimized for applications requiring reliable and efficient data storage with a Microwire memory interface. It supports a wide operating voltage range of 2.5V to 5.5V, making it suitable for various power supply configurations. The 93LC46BT-E/OT is housed in a surface-mount SOT23-6 package, which is ideal for compact designs and high-density PCB layouts. With a clock frequency of 2 MHz, it ensures fast data access and communication. The write cycle time for a word or page is 6ms, providing a balance between speed and reliability. This EEPROM is verified for DigiKey programmability, ensuring ease of use and integration into various systems. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1 (Unlimited), making it suitable for a wide range of manufacturing environments.

93LC46BT-E/OT Features

• Memory Size and Organization: The 93LC46BT-E/OT offers a 1Kbit memory size organized as 64 x 16 bits, providing ample storage for small to medium-sized data sets.
• Microwire Interface: The Microwire memory interface ensures efficient and reliable data communication, making it ideal for systems requiring simple and robust data transfer.
• Wide Operating Voltage Range: With a supply voltage range of 2.5V to 5.5V, this EEPROM is versatile and can be integrated into various power supply configurations without the need for additional voltage regulation.
• Fast Clock Frequency: The 2 MHz clock frequency allows for rapid data access and communication, enhancing the overall performance of the system.
• Quick Write Cycle Time: The 6ms write cycle time for a word or page ensures efficient data storage without compromising on speed.
• Surface-Mount Packaging: The SOT23-6 package is compact and suitable for surface-mount technology (SMT), enabling high-density PCB layouts and reducing the overall footprint of the design.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the 9LC346BT-E/OT is suitable for a wide range of manufacturing environments, reducing the risk of moisture-related issues.
• Programmability: Verified for DigiKey programmability, this EEPROM is easy to integrate and program, simplifying the development process.

93LC46BT-E/OT Applications

The 93LC46BT-E/OT is ideal for a variety of applications where reliable and efficient data storage is required. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems that require non-volatile memory for storing configuration data, calibration parameters, and other critical information.
  -Consumer ** Electronics**: Suitable for consumer electronics devices where compact size and low power consumption are essential, such as smart meters, wearables, and IoT devices.
• Industrial Automation: Can be used in industrial automation systems for storing firmware, calibration data, and other essential parameters that need to be retained across power cycles.
• Medical Devices: Applicable in medical devices where data integrity and reliability are crucial, such as patient monitoring systems and diagnostic equipment.
• Automotive Applications: Suitable for automotive applications where non-volatile memory is required for storing critical data, such as engine control units and infotainment systems.

Conclusion of 93LC46BT-E/OT

The 93LC46BT-E/OT is a versatile and reliable EEPROM memory IC chip designed to meet the demands of modern electronic systems. Its combination of a wide operating voltage range, fast clock frequency, and compact surface-mount packaging makes it an ideal choice for a variety of applications. The device's environmental compliance and ease of programmability further enhance its appeal. Whether used in embedded systems, consumer electronics, industrial automation, medical devices, or automotive applications, the 93LC46BT-E/OT provides a robust and efficient solution for non-volatile data storage.