Datasheet Summary
DATA SHEET
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2GB Unbuffered DDR2 SDRAM DIMM
EBE21UE8ACWA (256M words × 64 bits, 2 Ranks)
Specifications
- Density: 2GB
- Organization 256M words × 64 bits, 2 ranks
- Mounting 16 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 pliant)
- Power supply: VDD = 1.8V ± 0.1V
- Data rate: 800Mbps/667Mbps (max.)
- Eight internal banks for concurrent operation (ponents)
- Interface: SSTL_18
- Burst lengths (BL): 4, 8
- /CAS Latency (CL): 3, 4, 5, 6
- Precharge: auto precharge option for each burst access
- Refresh: auto-refresh, self-refresh
- Refresh...