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DDR2/DDR3 SPD EEPROM - BR34E02FVT-3

A serial EEPROM(Electrically Erasable Programmable Read Only Memory) is non-volatile memory that can be overwritten electrically, in units of bytes, and is most suitable for data storage use. ROHM's high reliability serial EEPROMs are among the top of their class. They command a large market share and are available in a range of capacities, bus interfaces (Microwire, I²C, SPI), operating voltages (1.8V to 5.5V, 2.5V to 5.5V) and package types, making them ideal for battery powered devices. The entire series are both lead-free and RoHS-compliant.This Family is Plug & Play memory modules for SPD.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number
Status
Package
Unit Quantity
Minimum Package Quantity
Packing Type
RoHS
BR34E02FVT-3E2 Active TSSOP-B8 3000 3000 Taping Yes
 
Specifications:
Grade Standard
I/F I2C BUS(2-Wire)
Density [bit] 2K
Bit Format [Word x Bit] 256 x 8
Package TSSOP-B8
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
Vcc(Min.)[V] 1.7
Vcc(Max.)[V] 5.5
Circuit Current (Max.)[mA] 2.0
Standby Current (Max.)[μA] 2.0
Write Cycle (Max.)[ms] 5.0
Input Frequency (Max.)[Hz] 400K
Endurance (Max.)[Cycle] 106
Data Retention (Max.)[Year] 40
Comment Cu wire bonding.
Features:
  • ・SPD memory for memory modules
    ・Wide operating voltage range:1.7 to 5.5V
    ・Data rewrite up to 1,000,000times
 
 
Technical Data
Application Note

Thermal Resistance