| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,248 pcs
|
3248 pcs | On Request | 1 | On Request | On Request | 11+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Frequency | |
| Memory Format | |
| Memory Interface | |
| Memory Organization | |
| Memory Size | |
| Memory Type | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Voltage | |
| Write Cycle Time |
The ROHM Semiconductor BR25L040FV-WE2 is a 4Kbit serial EEPROM designed for SPI bus interface applications. It supports high-speed clock operation up to 5MHz and operates from a wide supply voltage range of 1.8V to 5.5V, making it suitable for battery-powered devices.
This EEPROM offers a memory organization of 512 x 8 bits and features like a wait function via the HOLD terminal and the ability to set memory areas as read-only. It is available in an 8-SSOP package and is designed for surface mount installation.
Key electrical characteristics include a typical write current of 1.5mA and a typical read current of 1.0mA at 5V, with a low standby current of 0.1 μA. The device provides write protection features and data retention for up to 40 years, with a data rewrite limit of 1,000,000 times.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.8V to 5.5V.
It is available in an 8-SSOP-B surface-mount package.
The operating temperature range is -40°C to 85°C.
The memory size is 4Kbit organized as 512 x 8.
It uses an SPI serial interface.
The maximum clock frequency is 5 MHz.
The write cycle time is 5 ms per page.