Datasheet

Rev. 0.3 / Dec. 2009 2

1200pin Unbuffered DDR2 SDRAM SO-DIMMs

SPEED GRADE & KEY PARAMETERS

ADDRESS TABLE

(DDR2-533)

(DDR2-667)

(DDR2-800)

Unit

Speed@CL3 400 400 - 400 Mbps

Speed@CL4 533 533 533 533 Mbps

Speed@CL5 - 667 667 800 Mbps

Speed@CL6 - - 800 - Mbps

CL-tRCD-tRP 4-4-4 5-5-5 6-6-6 5-5-5 tCK

Density Organization Ranks SDRAMs

# of

DRAMs

# of row/bank/column Address

Refresh

Method

512MB 64M x 64 1 64Mb x 16 4 13(A0~A12)/3(BA0~BA2)/10(A0~A9) 8K / 64ms

1GB 128M x 64 2 64Mb x 16 8 13(A0~A12)/3(BA0~BA2)/10(A0~A9) 8K / 64ms

2GB 256M x 64 2 128Mb x 8 16 14(A0~A13)/3(BA0~BA2)/10(A0~A9) 8K / 64ms