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DDR2/DDR3 SPD EEPROM - BR34E02NUX-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 | BR34E02NUX-3TR
Status | Active
Package | VSON008X2030
Unit Quantity | 4000
Minimum Package Quantity | 4000
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

I/F

I2C BUS(2-Wire)

Density [bit]

2K

Bit Format [Word x Bit]

256 x 8

Package

VSON008X2030

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