Microchip Technology

AT24C04D-PUM

AT24C04D-PUM Description

The AT24C04D-PUM is a 4Kbit EEPROM memory IC chip from Microchip Technology, designed for reliable data storage and retrieval in a variety of electronic systems. This device features a 512 x 8 memory organization, providing a total of 4Kbit of non-volatile memory. It operates with a supply voltage range of 1.7V to 3.6V, making it suitable for low-power applications. The AT24C04D-PUM supports an I2C memory interface with a clock frequency of up to 1 MHz, ensuring fast data transfer rates. With an access time of 450 ns, this EEPROM chip delivers efficient performance. The write cycle time for a word or page is 5ms, allowing for quick data updates. The device is packaged in an 8-pin DIP (Dual In-line Package) format, suitable for through-hole mounting, and is housed in a tube package. The AT24C04D-PUM is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited exposure to moisture, which enhances its durability and reliability in various environmental conditions.

AT24C04D-PUM Features

• Memory Capacity: 4Kbit EEPROM memory, organized as 512 x 8, providing ample space for data storage.
• Low Power Operation: Operates within a voltage range of 1.7V to 3.6V, making it ideal for low-power applications.
• Fast Data Transfer: Supports an I2C interface with a clock frequency of up to 1 MHz, ensuring efficient data communication.
• Quick Access Time: Features an access time of 450 ns, enabling rapid data retrieval.
• Fast Write Cycle: Write cycle time of 5ms for word or page operations, facilitating quick data updates.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring safety and regulatory adherence.
• Durability: Moisture sensitivity level (MSL) of 1, indicating unlimited exposure to moisture, enhancing reliability.
• Mounting Type: Through-hole mounting with an 8-pin DIP package, suitable for a wide range of applications.

AT24C04D-PUM Applications

The AT24C04D-PUM is well-suited for applications requiring reliable and efficient data storage. Its low power consumption and fast data transfer capabilities make it ideal for:

• Consumer Electronics: Used in devices such as digital cameras, MP3 players, and smart home appliances for storing configuration data and user preferences.
• Industrial Automation: Ideal for programmable logic controllers (PLCs) and industrial sensors where non-volatile memory is needed for storing calibration data and operational parameters.
• Medical Devices: Suitable for medical equipment such as glucose meters and portable diagnostic devices, where data integrity and reliability are critical.
• Automotive Systems: Used in automotive control units for storing firmware and critical vehicle data, ensuring reliable operation in harsh environments.
• Telecommunications: Employed in routers and modems for storing network configuration and security settings.

Conclusion of AT24C04D-PUM

The AT24C04D-PUM from Microchip Technology is a robust and reliable EEPROM memory IC chip, offering a perfect blend of performance, low power consumption, and environmental compliance. fast Its data transfer rates, quick access times, and low write cycle times make it an ideal choice for a wide range of applications, from consumer electronics to industrial automation. The device's compliance with REACH and RoHS3 standards, along with its moisture resistance, ensures long-term reliability and environmental safety. Whether used in medical devices, automotive systems, or telecommunications, the AT24C04D-PUM provides a dependable solution for non-volatile data storage, making it a standout choice in the memory IC market.