The Rohm Semiconductor BR24C16 is a 16Kbit (2048 x 8) serial EEPROM (Electrically Erasable Programmable Read-Only Memory) utilizing the I²C bus interface. This memory device is designed for low-power and low-voltage operation, making it suitable for a wide range of applications that require non-volatile data storage.

Applications

• Consumer electronics (e.g., TVs, DVD players, set-top boxes)
• Industrial control systems
• Medical devices
• Automotive electronics
• Data logging
• Configuration storage

Features

• 16Kbit (2048 x 8) EEPROM
• I²C bus interface (supports standard and fast mode)
• Low voltage operation (typically 1.8V to 5.5V)
• Low current consumption
• Self-timed write cycle
• Write protect feature
• High reliability and data retention
• Small package options available (e.g., SOP, TSSOP)

Benefits

• Non-volatile data storage: Retains data even when power is removed.
• Easy to interface with microcontrollers and other digital devices using the I²C bus.
• Low power consumption: Suitable for battery-powered applications.
• Simple programming: Easy to write and erase data.
• Write protection: Prevents accidental data corruption.
• High reliability: Ensures long-term data integrity.
• Small form factor: Saves board space.

Additional Details

The BR24C16 supports both standard (100 kHz) and fast mode (400 kHz) I²C bus speeds. It features a self-timed write cycle, which simplifies the write operation by automatically handling the timing. A write protect feature is included to prevent accidental modification of the memory contents. The device typically operates over a wide temperature range. The BR24C16 offers excellent data retention characteristics, ensuring that stored data remains intact for many years. Available package options allow flexibility in design and board layout. Because this part is END-OF-LIFE, sourcing options may be limited.