EBE25RC8AAFA Datasheet 256MB Registered DDR2 SDRAM DIMM

Manufacturer: Elpida Memory

Datasheet Details

The EBE25RC8AAFA is a 32M words × 72 bits, 1 rank DDR2 SDRAM Module, mounting 9 pieces of DDR2 SDRAM sealed in FBGA package.

Read and write operations are performed at the cross points of the CK and the /CK.

This high-speed data transfer is realized by the 4bits prefetch-pipelined architecture.

PRELIMINARY DATA SHEET www.DataSheet4U.com 256MB Registered DDR2 SDRAM DIMM EBE25RC8AAFA (32M words × 72 bits, 1.

240-pin socket type dual in line memory module (DIMM)  PCB height: 30.0mm  Lead pitch: 1.0mm  Lead-free.
1.8V power supply.
Data rate: 533Mbps/400Mbps (max. ).
1.8 V (SSTL_18 compatible) I/O.
Double-data-rate architecture: two data transfers per clock cycle.
Bi-directional, data strobe (DQS and /DQS) is transmitted /received with data, to be used in capturing data at the receiver.
DQS is edge aligned with data for READs; center al.

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