Microchip Technology

93LC46A-I/SN  

Memory ICs Products

93LC46A-I/SN Description

The 93LC46A-I/SN is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) IC manufactured by Microchip Technology. This 1Kbit memory IC features a Microwire interface, making it ideal for applications requiring high-speed data transfer and low power consumption. With a clock frequency of 2 MHz, the 93LC46A-I/SN offers fast read and write operations, ensuring efficient performance in various applications.

93LC46A-I/SN Features

• Memory Size and Organization: The 93LC46A-I/SN boasts a memory size of 1Kbit, organized in a 128 x 8 configuration. This allows for efficient storage and retrieval of data in various applications.
• Technology: Utilizing EEPROM technology, the 93LC46A-I/SN offers non-volatile memory, ensuring data retention even in the absence of power.
• Voltage Supply: The device operates over a wide voltage range of 2.5V to 5.5V, making it suitable for a variety of power supply scenarios.
• Write Cycle Time: With a write cycle time of 6ms for both word and page operations, the 93LC46A-I/SN provides fast and efficient data writing capabilities.
• Mounting Type: The 93LC46A-I/SN is designed for surface mount applications, allowing for compact and efficient integration into various electronic systems.
• Memory Interface: The Microwire interface enables high-speed data transfer and low power consumption, making it ideal for applications requiring fast communication and energy efficiency.
• ECCN and REACH Status: The 93LC46A-I/SN is classified as EAR99 and REACH Unaffected, ensuring compliance with international trade and environmental regulations.
• RoHS Compliance: The device is RoHS3 compliant, adhering to the European Union's restrictions on hazardous substances in electronic products.

93LC46A-I/SN Applications

The 93LC46A-I/SN is an ideal choice for various applications where non-volatile memory, fast data transfer, and low power consumption are crucial. Some specific use cases include:

1. Industrial Automation: The 93LC46A-I/SN can be used for storing configuration data, calibration parameters, and firmware updates in industrial control systems.
2. Consumer Electronics: In consumer devices such as smart home appliances, the EEPROM can store user preferences, settings, and firmware updates.
3. Automotive Applications: The 93LC46A-I/SN can be utilized for storing vehicle calibration data, firmware updates, and diagnostic information in automotive systems.
4. Telecommunications: The device can be employed in telecommunications equipment for storing network configuration data and firmware updates.

Conclusion of 93LC46A-I/SN

The 93LC46A-I/SN from Microchip Technology is a versatile and high-performance EEPROM IC that offers a combination of non-volatile memory, fast data transfer, and low power consumption. Its unique features, such as the Microwire interface and wide voltage range, make it an ideal choice for a variety of applications in industrial automation, consumer electronics, automotive systems, and telecommunications. With its RoHS compliance and adherence to international trade regulations, the 93LC46A-I/SN is a reliable and environmentally friendly solution for your electronic design needs.

93LC46A-I/SN Documents

Download datasheets and manufacturer documentation for 93LC46A-I/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