Microchip Technology

93C46AT-I/SN

93C46AT-I/SN Description

The 93C46AT-I/SN is a high-performance, 1Kbit EEPROM memory IC designed by Microchip Technology. This device is part of the Memory ICs Products category and is housed in an 8SOIC package, making it suitable for a wide range of applications requiring compact and reliable memory solutions. The 93C46AT-I/SN features a Microwire memory interface, which allows for efficient data communication and control. It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply configurations. The memory is organized as 128 x 8 bits, providing a total memory size of 1Kbit. This EEPROM device is designed for surface mount applications, making it ideal for modern, space-constrained electronic designs. With a clock frequency of 2 MHz, the 93C46AT-I/SN ensures fast data access and processing capabilities. The write cycle time for a word or page is 2ms, which is significantly faster than many similar EEPROM devices, enhancing overall system performance.

93C46AT-I/SN Features

• DigiKey Programmable: Verified, ensuring reliable and accurate programming capabilities.
• Clock Frequency: 2 MHz, enabling rapid data access and efficient operation.
• Memory Interface: Microwire, providing a robust and straightforward communication protocol.
• Memory Organization: 128 x 8 bits, offering a structured and accessible memory layout.
• Mounting Type: Surface Mount, ideal for compact and modern electronic designs.
• Write Cycle Time: 2ms for word or page, ensuring quick data write operations.
• Technology: EEPROM, ensuring non-volatile data storage that retains information even without power.
• Voltage - Supply: 4.5V to 5.5V, providing flexibility in power supply requirements.
• ECCN: EAR99, indicating compliance with export regulations.
• REACH Status: REACH Unaffected, ensuring compliance with environmental and chemical regulations.
• RoHS Status: ROHS3 Compliant, confirming adherence to environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for various environmental conditions.
• Package: Tape & Reel (TR), facilitating easy handling and integration into automated assembly processes.

93C46AT-I/SN Applications

The 93C46AT-I/SN is ideal for applications requiring reliable, non-volatile memory storage with fast access times. Its Microwire interface and compact 8SOIC package make it suitable for a variety of industries and applications, including:

• Consumer Electronics: For storing configuration data and firmware in devices such as smart home appliances and wearable technology.
• Industrial Automation: To store critical system parameters and calibration data in industrial controllers and sensors.
• Telecommunications: For storing network configuration data and device settings in routers and switches.
• Automotive: To store essential vehicle configuration and diagnostic data in electronic control units (ECUs).
• Medical Devices: For storing patient data and device settings in medical monitoring equipment and diagnostic tools.

Conclusion of 93C46AT-I/SN

The 93C46AT-I/SN is a versatile and reliable EEPROM memory IC that offers significant advantages over similar models. Its fast write cycle time, Microwire interface, and compact surface mount package make it an ideal choice for a wide range of applications. With its compliance to industry standards such as REACH and RoHS, the 93C46AT-I/SN ensures that it meets the environmental and regulatory requirements of modern electronics. Whether used in consumer electronics, industrial automation, or medical devices, the 93C46AT-I/SN provides a robust and efficient memory solution that enhances system performance and reliability.