HYMP512U648

This Hynix unbuffered Dual In-Line Memory Module(DIMM) series consists of 512Mb 1st ver. DDR2 SDRAMs in FineBall Grid Array(FBGA) packages on a 240pin glass-epoxy substrate.

This Hynix 512Mb 1st ver. based DDR2 UnbufferedDIMM series provide a high performance 8 byte interface in 133.35mm width form factor of industry standard.

It issuitable for easy interchange and addition.

Features

JEDEC standard Double Data Rate2 Synchrnous DRAMs (DDR2 SDRAMs) with 1.8V +/- 0.1V Power Supply All inputs and outputs are compatible with SSTL_1.8 interface 4 Bank architecture Posted CAS Programmable CAS Latency 3 , 4 , 5 OCD (Off-Chip Driver Impedance Adjustment) ODT (On-Die Termination) Fully differential clock operations (CK & CK) Programmable Burst Length 4 / 8 with both sequential and interleave mode Auto refresh and self refresh supported 8192 refresh cycles / 64ms Serial presence detect with EEPROM DDR2 SDRAM Package: 60ball FBGA(64Mx8), 84ball FBGA(32Mx16) 133.35 x 30.00 mm form factor Lead-free Products are RoHS compliant

Technical Data Sheet

Technical Data Sheet
Part Number	Rev.	Update Date	Remark
HYMP512U648	1.0	2005-04-19

Serial Presence Detect

Serial Presence Detect
Part Number	Rev.	Update Date	Remark
HYMP512U648_SPD	1.2	2005-02-21	Since 2005