BR25L040FJ-WE2 Allicdata Electronics
Allicdata Part #:

BR25L040FJ-WE2TR-ND

Manufacturer Part#:

BR25L040FJ-WE2

Price: $ 0.34
Product Category:

Integrated Circuits (ICs)

Manufacturer: ROHM Semiconductor
Short Description: IC EEPROM 4K SPI 5MHZ 8SOPJ
More Detail: EEPROM Memory IC 4Kb (512 x 8) SPI 5MHz 8-SOP-J
DataSheet: BR25L040FJ-WE2 datasheetBR25L040FJ-WE2 Datasheet/PDF
Quantity: 1000
2500 +: $ 0.29968
Stock 1000Can Ship Immediately
$ 0.34
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Not For New Designs
Memory Type: Non-Volatile
Memory Format: EEPROM
Technology: EEPROM
Memory Size: 4Kb (512 x 8)
Clock Frequency: 5MHz
Write Cycle Time - Word, Page: 5ms
Memory Interface: SPI
Voltage - Supply: 1.8 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOP-J
Base Part Number: BR25L040
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

BR25L040FJ-WE2 is a type of memory specifically designed for data storage and retrieval. It is widely used in electronics and communications applications because of its low power consumption and wide variety of features. It is also used in embedded systems since it can store data reliably in volatile memory.

BR25L040FJ-WE2 is a Flash-ready serial peripheral interface (SPI) device with an 8-pin package. It has a low power consumption rating and supports both SPI and I2C protocols. Its SPI support includes the SPI modes 0 and 3. This allows for support of multiple devices on one bus, as well as for multiple masters and slaves. The device has an industry-standardized interface and pin-out, making it easy to connect with a variety of other chips, boards, and systems. The device supports data communications at speed up to 5 MHz and is capable of storing up to 256K bytes of data. It also features a low power sleep mode and automatic wake-up to reduce power consumption when idle.

BR25L040FJ-WE2 is mainly used in applications that require data storage, such as data logging, smart irrigation systems, home automation, automotive applications, and other such use cases. It is also used for data acquisition and processing applications, as well as for data security applications.

The working principle of BR25L040FJ-WE2 is based on the concept of flash memory. Flash memory is a type of non-volatile memory that can hold data even when the power is turned off. It works by using special transistors called floating-gate transistors that store the electrical charge in the transistor gate. When power is applied to the gate, the charge moves from the gate to the source. This creates a current which can be used to transfer the information stored in the memory cell to the destination. The floating-gate transistors used in flash memory are known as “Flash cells”.

The basic operation of BR25L040FJ-WE2 consists of two phases: write and read. In the write phase, the user can write data to the device. This is done by selecting a location on the device and then sending the data to that location. Once the data is written, it can be read back by selecting the same location and telling the device to read the data from that location. In the read phase, data can be read from the device and then the user can use this data for the application.

BR25L040FJ-WE2 is a memory device that provides a reliable, low-power option for data storage and retrieval. Its wide range of features makes it suitable for many different applications. The working principle of the device is based on flash memory, allowing data to be stored without requiring power. With its industry-standard interface and compatibility with different protocols, BR25L040FJ-WE2 is an ideal choice for a variety of applications.

The specific data is subject to PDF, and the above content is for reference

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