The BR93L56FV-W is a 2Kbit (128x16bit) serial EEPROM utilizing a Microwire BUS interface. It operates with a power supply voltage range of 1.8V to 5.5V and supports high-speed communication at clock rates up to 2MHz. The device features a maximum write time of 5ms and includes an address auto-increment function for read operations. It is designed with several write protection mechanisms to prevent accidental data corruption, including write prohibition at power-on and via command codes. The EEPROM has a data retention capability of up to 40 years and an endurance of 1,000,000 write cycles. Typical current consumption is low, with 1.2mA during write operations and 0.3mA during read operations at 5V. The device is available in multiple package types, including SOP8 and TSSOP-B8, making it suitable for various applications. Overall, the BR93L56FV-W is a reliable choice for projects requiring non-volatile memory with efficient power usage and robust data protection features.
ROHM recommends BR93G56FV-3B for new design.
ROHM recommends BR93G56FVT-3A for new design.
| ROHM Semiconductor USA, LLC | ROHM Semiconductor GmbH | |
|---|---|---|
| Product Category | Memory Chips | Memory Chips |
| Product Number | BR93L56FV-W | BR93L56FV-W |
| Product Name | Microwire BUS 2Kbit(128x16bit) EEPROM | 2KBit, MicroWire BUS, Low Power Serial EEPROM |
| Memory Category | EEPROM | EEPROM |
| Data Retention | 40 years | 40 years |
| Endurance | 106 Write/Erase Cycles | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
| Density | 2 kbits | 2 kbits |
