Part Number
|
DD2508AETA |
Manufacturer
|
Elpida |
Description
|
EDD2508AETA |
Published
|
Aug 14, 2008 |
Detailed Description
|
DATA SHEET
256M bits DDR SDRAM
EDD2508AETA (32M words × 8 bits) EDD2516AETA (16M words × 16 bits)
Specifications
• Dens...
|
Datasheet
|
DD2508AETA
|
Overview
DATA SHEET
256M bits DDR SDRAM
EDD2508AETA (32M words × 8 bits) EDD2516AETA (16M words × 16 bits)
Specifications
• Density: 256M bits • Organization 8M words × 8 bits × 4 banks (EDD2508AETA) com 4M words × 16 bits × 4 banks (EDD2516AETA) • Package: 66-pin plastic TSOP (II) Lead-free (RoHS compliant) • Power supply: DDR400: VDD, VDDQ = 2.
6V ± 0.
1V DDR333, 266: VDD, VDDQ = 2.
5V ± 0.
2V • Data rate: 400Mbps/333Mbps/266Mbps (max.
) • Four internal banks for concurrent operation • Interface: SSTL_2 • Burst lengths (BL): 2, 4, 8 • Burst type (BT): Sequential (2, 4, 8) Interleave (2, 4, 8) • /CAS Latency (CL): 2, 2.
5, 3 • Precharge: auto precharge option for each burst ...
Similar Datasheet