105°C Operation SPI BUS EEPROM - BR25A1MFJ-3M | ROHM Semiconductor - ROHM Co., Ltd.
Rohm Productdetail
105°C Operation SPI BUS EEPROM - BR25A1MFJ-3M
BR25A1MFJ-3M is a 1Mbit Serial EEPROM of SPI BUS Interface.
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Specifications:
Grade
Automotive
I/F
SPI BUS
Density [bit]
1024K
Bit Format [Word x Bit]
128K x 8
Package
SOP-J8
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Vcc(Min.)[V]
2.5
Vcc(Max.)[V]
5.5
Standby Current (Max.)[μA]
1.0
Write Cycle (Max.)[ms]
5.0
Input Frequency (Max.)[Hz]
10M
Endurance (Max.)[Cycle]
106
Data Retention (Max.)[Year]
100
Features:
- High Speed Clock Action up to 10MHz (Max)
- Wait Function by HOLDB Terminal
- Part or Whole of Memory Arrays Settable as Read only Memory Area by Program
- 2.5V to 5.5V Single Power Source Operation Most Suitable for Battery Use
- Up to 256 Bytes in Page Write Mode
- For SPI Bus Interface (CPOL, CPHA) = (0, 0), (1, 1)
- Self-timed Programming Cycle
- Low Current Consumption
- Address Auto Increment Function at Read Action
- Prevention of Write Mistake
- More than 100 years Data Retention
- More than 1 Million Write Cycles
- Bit Format 128K×8