The BR25S320F-WE2 is a 32Kbit serial EEPROM memory device utilizing an SPI bus interface, capable of operating at clock speeds up to 20 MHz. It supports a wide power supply range from 1.7V to 5.5V, making it suitable for battery-powered applications. The device features a page write mode for efficient data writing, with a typical write current of 1.5 mA and a read current of 1.0 mA at 5V. It includes several data protection mechanisms, such as write prohibition by command code and a dedicated WP pin, ensuring data integrity. The memory can endure up to 1,000,000 write cycles and retains data for up to 40 years. The device is available in multiple package options, including SOP8 and TSSOP-B8, providing flexibility for various design requirements.
EEPROM Memory IC 32Kb (4K x 8) SPI 20MHz 8-SOP
IC EEPROM 32KBIT SPI 20MHZ 8SOP
EEPROM Memory IC 32Kbit SPI 20 MHz 8-SOP
IC EEPROM 32KBIT SPI 20MHZ 8SOP
| DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | BR25S320F-WE2TR-ND | BR25S320F-WE2 | BR25S320F-WE2 | BR25S320F-WE2 |
| Product Name | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory |
| Memory Category | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM; EEPROM |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Package Type | SOIC; "8-SOIC (0.173"", 4.40mm Width)" | SOIC; 8-SOIC (0.173\", 4.40mm Width) | ||
| Supply Voltage | 1.7V ~ 5.5V | Surface Mount | 1.7V ~ 5.5V |
