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EDE5108AESK Datasheet (EDE510xAESK) 512M bits DDR2 SDRAM

Manufacturer: Elpida Memory

Overview: DATA SHEET 512M bits DDR2 SDRAM EDE5104AESK (128M words × 4 bits) EDE5108AESK (64M words × 8.

Datasheet Details

Part number EDE5108AESK
Manufacturer Elpida Memory
File Size 680.50 KB
Description (EDE510xAESK) 512M bits DDR2 SDRAM
Download EDE5108AESK Download (PDF)

General Description

The EDE5104AESK is a 512M bits DDR2 SDRAM organized as 33,554,432 words × 4 bits × 4 banks.

The EDE5108AESK is a 512M bits DDR2 SDRAM organized as 16,777,216 words × 8 bits × 4 banks.

They are packaged in 60-ball FBGA (µBGA) package.

Key Features

  • Power supply: VDD, VDDQ = 1.8V ± 0.1V.
  • Double-data-rate architecture: two data transfers per clock cycle.
  • Bi-directional, differential data strobe (DQS and /DQS) is transmitted/received with data, to be used in capturing data at the receiver.
  • DQS is edge aligned with data for READs: centeraligned with data for WRITEs.
  • Differential clock inputs (CK and /CK).
  • DLL aligns DQ and DQS transitions with CK transitions.
  • Commands entered on e.