BR25H320FVT-2C is a serial EEPROM with a SPI bus interface, designed for automotive applications. It operates within a supply voltage range of 2.5V to 5.5V and is capable of high-speed clock operation up to 10MHz. The device features a wait function via the HOLDB terminal and allows for part or all of the memory array to be set as read-only. It supports a page write mode, which is beneficial for initial value writing during factory shipment. The EEPROM has a memory capacity of 32Kbits (4K x 8) and is rated for data retention of up to 50 years at 125¬8C, with a rewrite endurance of 300,000 cycles at the same temperature. It is AEC-Q100 qualified, making it suitable for automotive environments. The device is available in multiple package types, including MSOP8, TSSOP-B8, SOP8, and SOP-J8. The low supply current during write and read operations is approximately 1.0mA at 5V, with a standby current of 0.1OºA, enhancing its suitability for battery-powered applications.
BR25H320-2C is a serial EEPROM of SPI BUS interface method.
BR25H320-2C is a serial EEPROM of SPI BUS interface method.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | |
|---|---|---|
| Product Category | Memory Chips | Memory Chips |
| Product Number | BR25H320FVT-2C | BR25H320FVT-2C |
| Product Name | 32KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) | |
| Memory Category | EEPROM | EEPROM |
| Data Retention | 100 years | 40 years |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
| Density | 32 kbits | 32 kbits |
| Number of Words | 4 k | 4 k |
