Microchip Technology

93C46B-I/SN  

Memory ICs Products

93C46B-I/SN Description

The 93C46B-I/SN is a high-performance, 1Kbit EEPROM memory IC from Microchip Technology, designed for a wide range of applications requiring non-volatile storage. This device features a Microwire interface, allowing for easy integration with microcontrollers and other digital systems. With a clock frequency of 2 MHz, the 93C46B-I/SN offers fast data access and transfer rates, making it suitable for applications where speed is critical.

93C46B-I/SN Features

• Memory Organization: The 93C46B-I/SN boasts a memory organization of 64 x 16, providing ample storage capacity for various applications.
• Write Cycle Time: This EEPROM has a write cycle time of 2ms per word or page, ensuring efficient data writing and updating.
• Technology: Utilizing EEPROM technology, the 93C46B-I/SN offers reliable and durable non-volatile storage.
• Voltage Supply: The device operates within a supply voltage range of 4.5V to 5.5V, making it compatible with various power sources.
• Mounting Type: The 93C46B-I/SN is designed for surface mount applications, allowing for compact and efficient PCB layouts.
• RoHS Compliance: This product is compliant with the RoHS3 directive, ensuring environmental responsibility and regulatory compliance.
• REACH Status: The 93C46B-I/SN is REACH unaffected, indicating that it does not contain any substances of very high concern (SVHC) listed under the REACH regulation.

93C46B-I/SN Applications

The 93C46B-I/SN is ideal for various applications where non-volatile storage is required, including:

• Industrial Control Systems: For storing configuration data, calibration parameters, and firmware updates.
• Automotive Applications: To store vehicle settings, diagnostic data, and firmware updates.
• Consumer Electronics: For storing user preferences, settings, and firmware in devices such as smart home appliances and IoT devices.
• Telecommunications: To store network configuration data and firmware updates in communication equipment.

Conclusion of 93C46B-I/SN

The 93C46B-I/SN is a versatile and reliable EEPROM memory IC that offers a combination of high performance, compact form factor, and environmental compliance. Its unique features, such as the Microwire interface and fast write cycle time, make it an excellent choice for applications requiring non-volatile storage with high-speed data access. With its wide supply voltage range and surface mount design, the 93C46B-I/SN is well-suited for a variety of electronic systems, from industrial control to consumer electronics.

93C46B-I/SN Documents

Download datasheets and manufacturer documentation for 93C46B-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 :

93C46 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