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47L04-I/WF16K

47L04-I/WF16K Description

The 47L04-I/WF16K is a high-performance Memory IC Chip designed by Microchip Technology, featuring a 4Kbit EERAM with an I2C interface. This device is specifically engineered to offer reliable and efficient memory solutions for a variety of applications. The 47L04-I/WF16K operates at a clock frequency of 1 MHz and provides an access time of 400 ns, ensuring fast data retrieval and processing. The memory organization is 512 x 8, providing a structured and organized storage format. The device is powered by a supply voltage ranging from 2.7V to 3.6V, making it suitable for low-power applications. It is available in a die package, which is ideal for surface mount applications, ensuring compactness and ease of integration into various electronic systems.

47L04-I/WF16K Features

• Memory Format: The 47L04-I/WF16K features EERAM, a combination of EEPROM and SRAM technologies, offering the non-volatile storage capabilities of EEPROM with the fast read/write speeds of SRAM.
• Memory Size: With a 4Kbit memory size, this IC provides sufficient storage capacity for small to medium-sized data sets, making it ideal for applications requiring persistent storage without excessive memory overhead.
• Fast Access Time: The 400 ns access time ensures rapid data retrieval, enhancing the overall performance of systems that rely on quick data access.
• Low Power Consumption: The operating voltage range of 2.7V to 3.6V makes this IC suitable for battery-powered and low-power applications, contributing to energy efficiency.
• Write Cycle Time: The write cycle time of 1ms for word and page operations ensures efficient data storage without compromising on speed.
• I2C Interface: The I2C memory interface simplifies communication and integration with microcontrollers and other system components, reducing the complexity of the overall system design.
• Compliance and Reliability: The 47L04-I/WF16K is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards. The moisture sensitivity level (MSL) of 1 (unlimited) makes it highly reliable in various environmental conditions.

47L04-I/WF16K Applications

The 47L04-I/WF16K is ideal for a range of applications where reliable, non-volatile memory with fast access times is required. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems that require persistent storage for configuration data, calibration parameters, and small data logs.
• Industrial Control: Suitable for industrial control systems where data integrity and quick access are crucial for real-time operations.
• Consumer Electronics: Can be used in consumer electronics for storing user settings, firmware, and other critical data that need to be retained even when power is lost.
• IoT Devices: Perfect for IoT devices that require low-power, non-volatile memory to store sensor data, device configurations, and other essential information.
• Automotive Applications: Useful in automotive systems for storing critical data such as error logs, calibration data, and user preferences, ensuring data persistence across power cycles.

Conclusion of 47L04-I/WF16K

The 47L04-I/WF16K from Microchip Technology is a versatile and reliable memory IC chip that offers a unique combination of EEPROM and SRAM technologies in a compact die package. Its fast access time, low power consumption, and compliance with environmental standards make it an excellent choice for a wide range of applications. Whether used in embedded systems, industrial control, consumer electronics, IoT devices, or automotive applications, the 47L04-I/WF16K provides the performance and reliability needed to ensure efficient data storage and retrieval. Its I2C interface and 1 MHz clock frequency further simplify integration into various electronic systems, making it a standout choice in the memory IC market.