EBE25EC8AAFA Datasheet - Elpida Memory

EBE25EC8AAFA 256MB Unbuffered DDR2 SDRAM DIMM

The EBE25EC8AAFA is 32M words × 72 bits, 1 rank DDR2 SDRAM unbuffered module, mounting 9 pieces of 256M bits DDR2 SDRAM sealed in FBGA (µBGA) package. Read and write operations are performed at the cross points of the CK and the /CK. This highspeed data transfer is realized by the 4 bits prefetchpi.

EBE25EC8AAFA Features

* 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.)

* 1.8V (SSTL_18 compatible) I/O

* Double-data-rate architecture: two data transfers per clock c

EBE25EC8AAFA_ElpidaMemory.pdf