Microchip Technology

11AA040-I/S16K

11AA040-I/S16K Description

The 11AA040-I/S16K is a high-performance, 4Kbit EEPROM memory IC chip manufactured by Microchip Technology. This device is designed for a wide range of applications requiring reliable and efficient data storage solutions. The 11AA040-I/S16K features a single-wire memory interface, making it an ideal choice for systems with limited I/O resources. It operates within a voltage range of 1.8V to 5.5V, ensuring compatibility with various power supply configurations. The memory organization is 512 x 8, providing a total memory size of 4Kbit. With a write cycle time of 5ms per word or page, this EEPROM offers fast and efficient data writing capabilities. The device is available in a surface-mount die package, making it suitable for compact and space-constrained designs. The 11AA040-I/S16K is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.

11AA040-I/S16K Features

• Memory Size: 4Kbit, organized as 512 x 8, providing ample storage for small to medium-sized data sets.
• Single-Wire Interface: Simplifies design and reduces I/O requirements, making it ideal for systems with limited connectivity options.
• Wide Operating Voltage Range: 1.8V to 5.5V, ensuring compatibility with a variety of power supply configurations.
• Fast Write Cycle Time: 5ms per word or page, enabling quick data updates and efficient operation.
• Surface-Mount Die Package: Ideal for compact and space-constrained designs, facilitating integration into modern electronic systems.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), making it suitable for various manufacturing environments.
• Active Product Status: Ensuring long-term availability and support from the manufacturer.

11AA040-I/S16K Applications

The 11AA040-I/S16K is well-suited for a variety of applications where reliable and efficient data storage is crucial. Some specific use cases include:

• Embedded Systems: Ideal for storing configuration data, calibration parameters, and other critical information in embedded devices.
• Consumer Electronics: Suitable for applications such as smart home devices, wearables, and portable electronics where compact design and low power consumption are essential.
• Industrial Control Systems: Provides reliable data storage for industrial controllers, sensors, and other equipment requiring non-volatile memory.
• Automotive Applications: Can be used in various automotive systems for storing critical data, such as engine control units and infotainment systems.
• Medical Devices: Ensures reliable data storage for medical equipment, such as patient monitors and diagnostic devices, where data integrity is paramount.

Conclusion of 11AA040-I/S16K

The 11AA040-I/S16K EEPROM memory IC chip from Microchip Technology offers a robust and efficient solution for data storage needs in a variety of applications. Its unique features, such as the single-wire interface and wide operating voltage range, provide significant advantages over similar models. The fast write cycle time and compact surface-mount die package make it ideal for modern, space-constrained designs. With its environmental compliance and active product status, the 11AA040-I/S16K ensures long-term reliability and support. Whether used in embedded systems, consumer electronics, industrial control systems, automotive applications, or medical devices, the 11AA040-I/S16K stands out as a reliable and efficient choice for non-volatile memory solutions.