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EDE1104AASE

Elpida Memory
Part Number EDE1104AASE
Manufacturer Elpida Memory
Description (EDE1104AASE / EDE1108AASE) 1G bits DDR2 SDRAM organized
Published Jan 8, 2007
Detailed Description www.DataSheet4U.com DATA SHEET 1G bits DDR2 SDRAM EDE1104AASE (256M words × 4 bits) EDE1108AASE (128M words × 8 bits) ...
Datasheet PDF File EDE1104AASE PDF File

EDE1104AASE
EDE1104AASE


Overview
www.
DataSheet4U.
com DATA SHEET 1G bits DDR2 SDRAM EDE1104AASE (256M words × 4 bits) EDE1108AASE (128M words × 8 bits) Description The EDE1104AASE is a 1G bits DDR2 SDRAM organized as 33,554,432 words × 4 bits × 8 banks.
The EDE1108AASE is a 1G bits DDR2 SDRAM organized as 16,777,216 words × 8 bits × 8 banks.
They are packaged in 68-ball FBGA (µBGA) package.
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 each positive CK edge: data and data mask referenced to both edges of DQS • 8 internal banks for concurrent operation • Data mask (DM) for write data • Burst lengths: 4, 8 • /CAS Laten...



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