Microchip Technology

24LC01B-I/SN

24LC01B-I/SN Description

The 24LC01B-I/SN is a 1Kbit I2C EEPROM memory IC from Microchip Technology, designed to provide reliable and efficient data storage in various electronic systems. This device is a member of the Memory ICs Products category and is specifically tailored for applications requiring non-volatile storage with a high degree of integration and ease of use. With a clock frequency of 400 kHz and an access time of 3.5 µs, the 24LC01B-I/SN offers fast data retrieval and is compatible with a wide range of voltage supplies from 2.5V to 5.5V.

24LC01B-I/SN Features

• Technology: EEPROM, providing non-volatile storage that retains data even when power is lost.
• Memory Format: 128 x 8, allowing for 1Kbit of storage capacity.
• Memory Interface: I2C, a two-wire serial interface that simplifies connections and reduces the number of pins required.
• Clock Frequency: 400 kHz, ensuring fast data transfer rates.
• Access Time: 3.5 µs, enabling quick data retrieval.
• Voltage - Supply: 2.5V ~ 5.5V, offering flexibility in power supply requirements.
• Write Cycle Time - Word, Page: 5ms, allowing for efficient data writing.
• Mounting Type: Surface Mount, suitable for PCB integration.
• Package: Tube, facilitating easy handling and storage.
• RoHS Status: ROHS3 Compliant, ensuring environmental compliance.
• REACH Status: REACH Unaffected, indicating no restrictions under the REACH regulation.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), suitable for a wide range of manufacturing and storage conditions.
• ECCN: EAR99, indicating export control classification number.
• HTSUS: 8542.32.0051, for customs and international trade purposes.

24LC01B-I/SN Applications

The 24LC01B-I/SN is ideal for applications where small to medium amounts of non-volatile data storage are required. Some specific use cases include:

• Embedded Systems: For storing configuration settings, firmware updates, or user preferences.
• Industrial Control Systems: To maintain calibration data, operational parameters, or fault logs.
• Consumer Electronics: For storing user settings in devices like home appliances, gaming consoles, or set-top boxes.
• Automotive Applications: To store vehicle settings, diagnostic data, or entertainment system preferences.

Conclusion of 24LC01B-I/SN

The 24LC01B-I/SN stands out in the EEPROM market due to its combination of high-speed data access, flexible power supply range, and ease of integration. Its I2C interface simplifies system design, while the surface-mount package ensures compatibility with modern PCB designs. With its robust feature set and compliance with environmental regulations, the 24LC01B-I/SN is a reliable choice for a wide range of applications requiring non-volatile memory.