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EBE20AE4ACWA Datasheet - Elpida Memory

EBE20AE4ACWA 2GB Registered DDR2 SDRAM DIMM

www.DataSheet4U.com Pin name A0 to A13 A10 (AP) Function Address input Row address Column address Auto precharge A0 to A13 A0 to A9, A11 BA0, BA1, BA2 Bank select address DQ0 to DQ63 Data input/output CB0 to CB7 Check.

DATA SHEET www.DataSheet4U.com 2GB Registered DDR2 SDRAM DIMM EBE20AE4ACWA (256M words × 72 bits, 1 Rank) Specifications Density: 2GB Organization  256M words × 72 bits, 1 rank Mounting 18 pieces of 1G bits DDR2 SDRAM sealed in FBGA Package: 240-pin socket type dual in line memory module (DIMM)  PCB height: 30.0mm  Lead pitch: 1.0mm  Lead-free (RoHS compliant) Power supply: VDD = 1.8V ± 0.1V Data rate: 800Mbps/667Mbps (max.)

EBE20AE4ACWA Features

* Double-data-rate architecture; two data transfers per clock cycle

* The high-speed data transfer is realized by the 4 bits prefetch pipelined architecture

* Bi-directional differential data strobe (DQS and /DQS) is transmitted/received with data for capturing data at the re

EBE20AE4ACWA Datasheet (268.29 KB)