Microchip Technology

93AA46B-I/P

93AA46B-I/P Description

The 93AA46B-I/P is a high-performance EEPROM memory IC chip manufactured by Microchip Technology, designed to meet the demanding requirements of various electronic applications. This device features a 1Kbit memory size organized as 64 x 16 bits, offering robust and reliable data storage capabilities. The 93AA46B-I/P operates within a wide voltage range of 1.8V to 5.5V, making it highly versatile and compatible with a broad range of power supply configurations. The memory interface is based on the Microwire protocol, ensuring efficient data communication and control.

This EEPROM chip is housed in a through-hole package, specifically an 8-pin DIP (Dual In-line Package), which facilitates easy integration into various circuit boards and systems. The 93AA46B-I/P boasts a write cycle time of 6ms for both word and page operations, ensuring fast and efficient data writing capabilities. The device is also REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

93AA46B-I/P Features

• Memory Organization: 64 x 16 bits, providing a total of 1Kbit of non-volatile memory.
• Wide Voltage Range: Operates reliably between 1.8V and 5.5V, enhancing its compatibility with different power supply systems.
• Microwire Interface: Utilizes the Microwire protocol for efficient data communication and control.
• Fast Write Cycle Time: Achieves a write cycle time of 6ms for both word and page operations, ensuring quick data storage.
• Through-Hole Mounting: The 8-pin DIP package is designed for through-hole mounting, simplifying integration into various PCB designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring adherence to environmental and safety regulations.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), indicating high resistance to moisture and suitability for a wide range of environmental conditions.

93AA46B-I/P Applications

The 93AA46B-I/P is ideal for applications requiring reliable and efficient non-volatile memory storage. Its wide voltage range and Microwire interface make it particularly suitable for embedded systems, industrial controls, and consumer electronics. Specific use cases include:

• Embedded Systems: Ideal for storing configuration data and firmware in microcontroller-based systems.
• Industrial Controls: Provides robust memory storage for programmable logic controllers (PLCs) and other industrial automation equipment.
• Consumer Electronics: Suitable for applications such as smart meters, home automation devices, and portable electronic gadgets where non-volatile memory is essential.
• Medical Devices: Can be used in medical equipment for storing critical data and calibration parameters.

Conclusion of 93AA46B-I/P

The 93AA46B-I/P EEPROM memory IC chip from Microchip Technology stands out for its robust performance and versatile features. With a wide voltage range, fast write cycle time, and Microwire interface, it offers significant advantages over similar models in the market. Its compliance with environmental and safety standards further enhances its suitability for a wide range of applications. Whether used in embedded systems, industrial controls, or consumer electronics, the 93AA46B-I/P provides reliable and efficient non-volatile memory storage, making it an excellent choice for designers and engineers in the electronics industry.