Microchip Technology

24CS256T-E/OT

24CS256T-E/OT Description

The 24CS256T-E/OT is a high-performance, 256Kbit EEPROM memory IC designed for a wide range of applications requiring reliable and efficient data storage. Manufactured by Microchip Technology, this device features a 32K x 8 memory organization and operates over a broad voltage range of 1.7V to 5.5V. The 24CS256T-E/OT is packaged in a surface-mount SOT23-5 format, making it ideal for compact and space-constrained designs. It supports an I2C memory interface with a clock frequency of 1 MHz, ensuring fast and reliable data transfer. The device offers an access time of 400 ns and a write cycle time of 5ms for both word and page operations, providing efficient read and write capabilities.

24CS256T-E/OT Features

• Memory Size and Organization: The 24CS256T-E/OT provides 256Kbit of EEPROM memory organized as 32K x 8, offering ample storage for various data types.
• Fast Data Transfer: With a clock frequency of 1 MHz and an access time of 400 ns, the device ensures rapid data retrieval and storage, enhancing overall system performance.
• Flexible Voltage Range: The wide operating voltage range of 1.7V to 5.5V makes it suitable for a variety of power supply configurations, ensuring compatibility with different systems.
• Surface Mount Packaging: The SOT23-5 package is ideal for surface-mount applications, providing a compact and reliable solution for modern electronic designs.
• I2C Interface: The I2C memory interface simplifies integration with microcontrollers and other system components, reducing design complexity and cost.
• Write Cycle Time: A write cycle time of 5ms for both word and page operations ensures efficient data writing, minimizing system downtime.
• Compliance and Reliability: The 24CS256T-E/OT is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

24CS256T-E/OT Applications

The 24CS256T-E/OT is well-suited for a variety of applications where reliable and efficient data storage is critical. Some specific use cases include:

• Consumer Electronics: Ideal for devices such as smartphones, tablets, and smart home appliances where compact size and fast data access are essential.
• Industrial Automation: Suitable for programmable logic controllers (PLCs) and other industrial systems requiring non-volatile memory for configuration and data logging.
• Automotive Systems: Can be used in automotive applications for storing critical parameters and settings, ensuring data integrity and reliability.
• Medical Devices: Applicable in medical equipment where accurate and fast data storage is crucial for patient monitoring and device operation.
• IoT Devices: Perfect for Internet of Things (IoT) applications where small form factor and low power consumption are key requirements.

Conclusion of 24CS256T-E/OT

The 24CS256T-E/OT from Microchip Technology is a versatile and high-performance EEPROM memory IC that offers significant advantages over similar models. Its combination of a wide voltage range, fast access and write times, and compact surface-mount packaging make it an ideal choice for a wide range of applications. The device's compliance with environmental and safety standards ensures its suitability for modern electronic designs. Whether used in consumer electronics, industrial systems, automotive applications, medical devices, or IoT devices, the 24CS256T-E/OT provides reliable and efficient data storage, enhancing the overall performance and reliability of the system.