Microchip Technology

93AA86B-I/ST

93AA86B-I/ST Description

The 93AA86B-I/ST is a high-performance, 16Kbit EEPROM memory IC chip designed for a wide range of applications requiring reliable and efficient data storage. Manufactured by Microchip Technology, this device features a Microwire memory interface and is housed in an 8-TSSOP surface mount package. The 93AA86B-I/ST operates within a voltage range of 1.8V to 5.5V, making it versatile for various power supply configurations. With a clock frequency of 3 MHz, it ensures fast data access and transfer rates, crucial for real-time applications.

The memory organization of the 93AA86B-I/ST is 1K x 16, providing a structured and efficient way to store and retrieve data. The write cycle time for a word or page is 5ms, ensuring quick data updates without compromising on reliability. This EEPROM device is ideal for applications requiring non-volatile memory solutions, where data retention is critical even in the absence of power.

93AA86B-I/ST Features

• Memory Size: 16Kbit, offering ample storage for small to medium-sized data sets.
• Memory Interface: Microwire, a versatile and widely-used interface for microcontroller applications.
• Clock Frequency: 3 MHz, enabling rapid data access and transfer.
• Voltage Range: 1.8V to 5.5V, providing flexibility in power supply requirements.
• Write Cycle Time: 5ms, ensuring quick data updates.
• Mounting Type: Surface Mount, suitable for compact and modern PCB designs.
• Package: 8-TSSOP, a robust and space-efficient packaging option.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating high resistance to moisture, ideal for various environmental conditions.
• Compliance: ROHS3 Compliant and REACH Unaffected, ensuring environmental and regulatory standards are met.
• Product Status: Active, ensuring availability and long-term support from the manufacturer.

93AA86B-I/ST Applications

The 93AA86B-I/ST is well-suited for a variety of applications where non-volatile memory is essential. Some specific use cases include:

• Embedded Systems: Ideal for microcontroller-based systems requiring reliable data storage and quick access.
• Industrial Automation: Suitable for storing configuration data and parameters in industrial control systems.
• Consumer Electronics: Useful in devices requiring non-volatile storage for settings and user data.
• Telecommunications: Can be employed in communication devices for storing firmware and critical data.
• Automotive Electronics: Applicable in automotive systems for storing calibration data and other critical information.

Conclusion of 93AA86B-I/ST

The 93AA86B-I/ST from Microchip Technology stands out as a reliable and efficient EEPROM memory IC chip. Its 16Kbit storage capacity, Microwire interface, and 3 MHz clock frequency make it a versatile choice for various applications. The 5ms write cycle time ensures quick data updates, while the wide voltage range and surface mount packaging cater to diverse design requirements. Compliance with ROHS3 and REACH standards further enhances its suitability for modern electronics. Whether used in embedded systems, industrial automation, or consumer electronics, the 93AA86B-I/ST offers a robust and dependable solution for non-volatile data storage.