BR24C21F-E2
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- Mfr.Part #
- BR24C21F-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- IC EEPROM 1KBIT I2C 400KHZ 8SOP
- Stock
- 1,694
- In Stock ：
- 1,694
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Memory
- Memory Type :
- Non-Volatile
- Write Cycle Time - Word, Page :
- 10ms
- Technology :
- EEPROM
- Memory Size :
- 1Kb (128 x 8)
- Supplier Device Package :
- 8-SOP
- Voltage - Supply :
- 2.5V ~ 5.5V
- Access Time :
- -
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Memory Interface :
- I²C
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 400 kHz
- Memory Format :
- EEPROM
- Product Status :
- Active
- Datasheets
- BR24C21F-E2
3/5V V Surface Mount 8 Pin Memory IC BR24C21 1 kb kb 5mm mm
BR24C21F-E2 Overview
Non-Volatile is its memory type. It is available in a case with a Tape & Reel (TR) shape. As you can see, it is embedded in 8-SOIC (0.173, 4.40mm Width) case. There is an 1Kb 128 x 8 memory capacity on the chip. In this device, the memory is of the EEPROM-format, which is a popular format in the mainstream computing sector. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. A voltage of 2.5V~5.5V is possible to be applied to the supply. There is a recommendation that Surface Mount mounting type should be used for this product. As you can see from the diagram, the chip is planted with 8 terminations. In total, 1 functions are supported by this part. The memory device designed for this application has been designed to be powered by an 4V power supply. With a clock frequency of 400kHz, the memory rotates on its own. To select similar parts, many people use the device's base part number BR24C21. It is encased in an 8-pin package that contains this ic memory chip. It has 8 pins indicating it has 8 memory locations. Chips such as this one are mounted using Surface Mount mounting, a straightforward method of mounting that is effective. This memory chip requires a mere 3/5V of power. By integrating with the I2C-type serial bus, this memory transmits data to the processor. This memory ics is capable of operating with an input current of 0.003mA at max.
BR24C21F-E2 Features
Package / Case: 8-SOIC (0.173, 4.40mm Width)
8 Pins
BR24C21F-E2 Applications
There are a lot of ROHM Semiconductor
BR24C21F-E2 Memory applications.
- telecommunications
- workstations,
- DVD disk buffer
- data buffer
- nonvolatile BIOS memory
- Camcorders
- embedded logic
- eDRAM
- graphics card
- hard disk drive (HDD)
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