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BR24G01-3A

BR24G01-3A Description

The BR24G01-3A is an EEPROM Memory IC Chip manufactured by ROHM Semiconductor, designed for applications requiring reliable and efficient data storage. This 1Kbit EEPROM device features a 128 x 8 memory organization, providing a total of 128 bytes of non-volatile memory. It operates at a clock frequency of 1 MHz, ensuring fast data access and communication via the I2C memory interface. The BR24G01-3A supports a wide supply voltage range of 1.6V to 5.5V, making it versatile for various power supply conditions.

The device is packaged in a through-hole 8DIP format, housed in a tube, which is ideal for applications requiring robust mechanical stability and ease of integration into printed circuit boards. The BR24G01-3A has a write cycle time of 5ms for both word and page operations, ensuring efficient data writing capabilities. It is classified under ECCN EAR99 and HTSUS 8542.32.0051, and it complies with REACH and ROHS3 standards, indicating its environmental and regulatory compliance.

BR24G01-3A Features

1. Memory Capacity and Organization:

   • 1Kbit EEPROM: Offers 128 bytes of non-volatile memory, organized in a 128 x 8 format, providing ample storage for small to medium-sized datasets.
   • I2C Interface: Supports a 1 MHz clock frequency, ensuring fast and reliable data communication with minimal latency.

2. Power Supply and Environmental Compliance:

   • Wide Voltage Range: Operates within a supply voltage range of 1.6V to 5.5V, making it suitable for a variety of power supply conditions.
   • Regulatory Compliance: Complies with REACH and ROHS3 standards, ensuring environmental sustainability and regulatory adherence.

3. Performance and Reliability:

   • Fast Write Cycle: Achieves a write cycle time of 5ms for both word and page operations, ensuring efficient data writing and minimal delay.
   • Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), indicating high resistance to moisture, which is crucial for applications in humid environments.

4. Packaging and Mounting:

   • Through-Hole Mounting: Utilizes an 8DIP package in a tube, providing robust mechanical stability and ease of integration into PCBs.

BR24G01-3A Applications

The BR24G01-3A is ideal for a range of applications where reliable and efficient data storage is required. Its features make it particularly suitable for:

1. Embedded Systems:

   • Configuration Storage: Stores configuration data for microcontrollers and embedded systems, ensuring consistent operation across power cycles.
   • Firmware Updates: Facilitates the storage of firmware updates, enabling seamless device management and maintenance.

2. Consumer Electronics:

   • Smart Devices: Provides non-volatile storage for smart devices, ensuring data retention and reliability.
   • Home Automation: Stores critical data for home automation systems, such as device settings and user preferences.

3. Industrial Applications:

   • Control Systems: Ensures reliable data storage for industrial control systems, maintaining operational parameters and settings.
   • Sensor Networks: Stores calibration data and sensor readings, ensuring accurate and consistent performance.

Conclusion of BR24G01-3A

The BR24G01-3A from ROHM Semiconductor is a robust and versatile EEPROM Memory IC Chip, offering a combination of high performance, reliability, and environmental compliance. Its 1Kbit memory capacity, fast I2C interface, and wide voltage range make it suitable for a variety of applications, from embedded systems to industrial control. The device's compliance with REACH and ROHS3 standards, along with its moisture resistance, ensures its suitability for modern, environmentally conscious designs. Despite being marked as obsolete, the BR24G01-3A remains a reliable choice for applications requiring efficient and reliable data storage.