ROHM Product Detail

Last Time Buy BU9889GUL-W
8KBit, I²C BUS, Low Power Serial EEPROM

Products discontinuation (EOL) has been announced.

Product Detail

 
Part Number | BU9889GUL-WE2
Status | Last Time Buy
Package | VCSP50L1
Packing Type | Taping
Unit Quantity | 3000
Minimum Package Quantity | 3000
RoHS | Yes

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]

1.6x1.0 (t=0.55)

Features:

  • EEPROMs in the WL-CSP optimized for compact modules and portable devices
    VCSP50L1 : 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
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