BR25S640FJ-W
64KBit, SPI BUS, Low Power Serial EEPROM
BR25S640FJ-W
BR25S640FJ-W
64KBit, SPI BUS, Low Power Serial EEPROM
ROHM's high reliability serial EEPROMs command a large market share and are available in a range of capacities, bus interfaces (Microwire, I²C, SPI), operating voltages (1.7V to 5.5V, 1.8V to 5.5V, 2.5V to 5.5V, 3.0V to 3.6V) and package types, making them ideal for battery powered devices. The entire series are both lead-free and RoHS-compliant.
Data Sheet
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* This is a standard-grade product.
For Automotive usage, please contact Sales.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
Series
BR25S-W
Density [bit]
64K
Bit Format [Word x Bit]
8K x 8
Vcc(Min.)[V]
1.7
Vcc(Max.)[V]
5.5
Circuit Current (Max.)[mA]
2
Standby Current (Max.)[μA]
2
Write Cycle (Max.)[ms]
5
Input Frequency (Max.)[Hz]
20M
Endurance (Max.)[Cycle]
106
Data Retention (Max.)[Year]
40
I/F
SPI BUS
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
4.9x6 (t=1.65)
Features:
・Completely conforming to the world standard SPI BUS・Wide operating voltage range:1.7 to 5.5V
・Data rewrite up to 1,000,000times
