Microchip Technology

93AA46/P

93AA46/P Description

The 93AA46/P is a high-performance EEPROM memory IC chip designed by Microchip Technology. This chip offers a memory size of 1Kbit, organized as 128 x 8 or 64 x 16, and supports a Microwire memory interface. It is housed in a through-hole 8DIP package, making it suitable for a variety of applications requiring reliable non-volatile memory storage. The 93AA46/P operates within a voltage range of 1.8V to 5.5V and can function effectively in an operating temperature range of 0°C to 70°C (TA). With a clock frequency of 2 MHz, it ensures fast data access and processing.

93AA46/P Features

• DigiKey Programmable: Verified, ensuring seamless integration and programming capabilities.
• Memory Organization: 128 x 8 or 64 x 16, providing flexible memory configurations to meet diverse application needs.
• Microwire Interface: A robust and efficient memory interface that simplifies communication with the host system.
• Wide Operating Voltage Range: 1.8V to 5.5V, making it compatible with various power supply systems.
• Fast Write Cycle Time: 10ms per word or page, ensuring efficient data storage and retrieval.
• Extended Temperature Range: 0°C to 70°C (TA), ensuring reliable operation in a wide range of environmental conditions.
• Compliance and Standards: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory compliance.
• Packaging: Supplied in a tube package, facilitating easy handling and storage.
• Low Moisture Sensitivity Level: MSL 1 (Unlimited), reducing the risk of moisture-related damage during handling and storage.

93AA46/P Applications

The 93AA46/P is ideal for applications requiring reliable non-volatile memory storage with fast access times and flexible memory organization. Its wide operating voltage range and extended temperature range make it suitable for a variety of industrial and consumer applications. Specific use cases include:

• Embedded Systems: For storing configuration data and firmware in embedded devices.
• Industrial Control: In PLCs and other industrial control systems where reliable memory storage is crucial.
• Consumer Electronics: For storing user settings and preferences in devices such as smart meters and home automation systems.
• Automotive Applications: For storing critical data in automotive control units and infotainment systems.
• Medical Devices: For storing calibration data and patient information in medical equipment.

Conclusion of 93AA46/P

The 93AA46/P is a versatile and reliable EEPROM memory IC chip that offers a range of technical specifications and performance benefits. Its wide operating voltage range, extended temperature range, and fast write cycle time make it an ideal choice for a variety of applications. The chip's compliance with industry standards and low moisture sensitivity level further enhance its reliability and durability. Whether used in embedded systems, industrial control, consumer electronics, automotive applications, or medical devices, the 93AA46/P provides a robust and efficient solution for non-volatile memory storage.