BU9889GUL-W
8KBit, I²C BUS, Low Power Serial EEPROM
BU9889GUL-W
BU9889GUL-W
8KBit, I²C BUS, Low Power Serial EEPROM
New package type, which is WL-CSP, is lined up to the high-reliability EEPROMs. There are a variety of interface products available such as I²C BUS and SPI BUS for the small application (i.e. wireless LAN, Blue tooth, and so on).
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
WL-CSP
Density [bit]
8K
Bit Format [Word x Bit]
1K 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]
400k
Endurance (Max.)[Cycle]
105
Data Retention (Max.)[Year]
40
I/F
I2C BUS(2-Wire)
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
1.6x1 (t=0.55)
Features:
・EEPROMs in the WL-CSP optimized for compact modules and portable devicesVCSP50L1 : 1.60 × 1.00 × 0.55 mm
・Completely conforming to I²C BUS
・Wide operating voltage range:1.7 to 5.5V
・Data rewrite up to 100,000 times
