Microchip Technology

93LC46A/SN  

Memory ICs Products

93LC46A/SN Description

The 93LC46A/SN is a high-performance EEPROM memory IC chip manufactured by Microchip Technology, designed for a wide range of applications requiring reliable and efficient data storage. This 1Kbit EEPROM device is organized as 128 x 8 memory, offering a robust solution for various electronic systems. The 93LC46A/SN features a Microwire memory interface, enabling seamless integration with systems that utilize this communication protocol. It operates within a supply voltage range of 2.5V to 5.5V and supports a clock frequency of up to 2 MHz, ensuring fast and efficient data access.

The 93LC46A/SN is housed in an 8SOIC package, making it suitable for surface-mount applications. It has a verified DigiKey programmable status, ensuring ease of use and flexibility in programming. The device operates within a temperature range of 0°C to 70°C (TA), making it suitable for a variety of environmental conditions. With a write cycle time of 6ms for both word and page operations, the 93LC46A/SN ensures efficient data writing capabilities.

93LC46A/SN Features

• Memory Organization: The 93LC46A/SN is organized as 128 x 8, providing a total memory size of 1Kbit. This configuration ensures ample storage for various data requirements.
• Microwire Interface: The Microwire memory interface allows for efficient and reliable communication with host systems, ensuring smooth data transfer.
• Wide Operating Voltage Range: The device operates within a supply voltage range of 2.5V to 5.5V, making it versatile for different power supply configurations.
• Fast Clock Frequency: With a clock frequency of up to 2 MHz, the 93LC46A/SN ensures rapid data access and processing, enhancing overall system performance.
• Surface Mount Compatibility: The 8SOIC package is designed for surface-mount technology, facilitating easy integration into compact and modern electronic designs.
• Verified DigiKey Programmability: The 93LC46A/SN has a verified DigiKey programmable status, ensuring ease of programming and flexibility in various applications.
• Wide Operating Temperature Range: Operating within a temperature range of 0°C to 70°C (TA), the 93LC46A/SN is suitable for diverse environmental conditions, ensuring reliable performance.
• Efficient Write Cycle Time: The device features a write cycle time of 6ms for both word and page operations, ensuring efficient data writing capabilities.
• Compliance and Safety: The 93LC46A/SN is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.

93LC46A/SN Applications

The 93LC46A/SN is ideal for a variety of applications where reliable and efficient data storage is required. Some specific use cases include:

• Embedded Systems: The 93LC46A/SN is well-suited for embedded systems that require non-volatile memory for storing critical data, such as configuration parameters and system states.
• Consumer Electronics: In consumer electronics, the device can be used for storing user settings and preferences, ensuring a seamless user experience.
• Industrial Control Systems: The robustness and reliability of the 93LC46A/SN make it suitable for industrial control systems where data integrity and quick access are crucial.
• Automotive Applications: The wide operating temperature range and reliable performance make the 93LC46A/SN an excellent choice for automotive applications, where environmental conditions can vary significantly.
• Communication Systems: The Microwire interface and fast clock frequency make the 93LC46A/SN suitable for communication systems that require efficient data storage and retrieval.

Conclusion of 93LC46A/SN

The 93LC46A/SN from Microchip Technology is a versatile and reliable EEPROM memory IC chip, offering a comprehensive set of features that cater to a wide range of applications. Its Microwire interface, wide operating voltage range, and fast clock frequency ensure efficient data access and processing. The device's verified DigiKey programmability, surface-mount compatibility, and wide operating temperature range further enhance its flexibility and reliability. With its compliance to environmental and safety standards, the 93LC46A/SN is an ideal choice for embedded systems, consumer electronics, industrial control systems, automotive applications, and communication systems.

93LC46A/SN Documents

Download datasheets and manufacturer documentation for 93LC46A/SN

PCN Assembly/Origin :

Manufacturing Change 07/Apr/2022      

Datasheets :

93(AA,LC,C)46x Datasheet      

PCN Packaging :

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

Design Resources :

93LC46A Development Tool Selector      

PCN Design/Specification :

93(AA,LC,C)46A/B/C Datasheet 25/Jun/2013       Multiple Devices Datasheet Update 18/Aug/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH