BR24H512F-5AC is a 512 Kbit serial EEPROM designed for automotive applications, featuring an I¬=C BUS interface. It operates within a wide voltage range of 1.7 V to 5.5 V and supports high-speed operation up to 1 MHz. The device is AEC-Q100 qualified, ensuring reliability in automotive environments, and is capable of withstanding ambient temperatures from -40 ¬8C to +125 ¬8C. The EEPROM supports a page write mode of 128 bytes and has a maximum write cycle time of 3.5 ms. It offers high endurance with up to 4 million write cycles at 25 ¬8C and data retention of up to 100 years at the same temperature. Key features include a write protect function to prevent accidental data modification and built-in noise filters on the SCL/SDA pins. The product is available in multiple package options, including SOP8, SOP-J8, TSSOP-B8, and MSOP8, making it versatile for various design requirements.
BR24H512F-5AC is a 512Kbit serial EEPROM of I²C BUS Interface.
| ROHM Semiconductor GmbH | |
|---|---|
| Product Category | Memory Chips |
| Product Number | BR24H512F-5AC |
| Product Name | 512KBit, I²C BUS, High Speed Write Cycle, High Endurance, Serial EEPROM for Automotive (125℃ Operation) |
| Memory Category | EEPROM |
| Data Retention | 100 years |
| Operating Temperature | -40 to 125 C (-40 to 257 F) |
| Density | 512 kbits |
| Number of Words | 64 k |
