Rohm Productdetail
SPI BUS EEPROM - BR25G640FVT-3
BR25G640FVT-3 is a 64Kbit Serial EEPROM of SPI BUS Interface.
* This is STANDARD grade product. For on-vehicle usage, please contact Sales.
×
Specifications:
Grade
Standard
I/F
SPI BUS
Density [bit]
64k
Bit Format [Word x Bit]
8k x 8
Package
TSSOP-B8
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Vcc(Min.)[V]
1.6
Vcc(Max.)[V]
5.5
Circuit Current (Max.)[mA]
8.0
Standby Current (Max.)[μA]
2.0
Write Cycle (Max.)[ms]
5.0
Input Frequency (Max.)[Hz]
20M
Endurance (Max.)[Cycle]
106
Data Retention (Max.)[Year]
100
Features:
· High Speed Clock Action up to 20MHz (Max)· Wait Function by HOLDB Terminal
· Part or Whole of Memory Arrays Settable as Read only Memory Area by Program
· 1.6V to 5.5V Single Power Source Operation Most Suitable for Battery Use.
· Up to 32 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 8K×8
· Initial Delivery Data