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Numéro de référence | WV3HG2128M64EEU-D6 | ||
Description | 2GB - 2x128Mx64 DDR2 SDRAM UNBUFFERED | ||
Fabricant | White Electronic Designs | ||
Logo | |||
White Electronic Designs WV3HG2128M64EEU-D6
ADVANCED*
2GB – 2x128Mx64 DDR2 SDRAM UNBUFFERED
FEATURES
Unbuffered 240-pin, dual in-line memory module
Fast data transfer rates: PC2-6400*, PC2-5300*,
PC2-4300 and PC2-3200
VCC = VCCQ = 1.8V
VCCSPD = +1.7V to +3.6V
Differential data strobe (DQS, DQS#) option
Four-bit prefetch architecture
DLL to align DQ and DQS transitions with CK
Multiple internal device banks for concurrent
operation
Supports duplicate output strobe (RDQS/RDQS#)
Programmable CAS# latency (CL): 3, 4, 5* and 6*
Adjustable data-output drive strength
On-die termination (ODT)
Serial Presence Detect (SPD) with EEPROM
Auto & self refresh (64ms 8,192 cycle refresh)
Gold edge contacts
Product is lead-free
Dual Rank
www.DRatoaSHhSeect4oUm.copmliant
Package option
• 240 Pin DIMM
• 30.00mm (1.181") TYP
DESCRIPTION
The WV3HG2128M64EEU is a 2x128Mx64 Double Data
Rate DDR2 SDRAM high density module. This memory
module consists of sixteen 128Mx8 bit with 4 banks DDR2
Synchronous DRAMs in FBGA packages, mounted on a
240-pin DIMM FR4 substrate.
* This product is under development, is not qualified or characterized and is subject to
change or cancellation without notice.
NOTE: Consult factory for availability of:
• Vendor source control options
• Industrial temperature option
• Parity function
Clock Speed
CL-tRCD-tRP
* Consult factory for availability
PC2-6400*
400MHz
6-6-6
OPERATING FREQUENCIES
PC2-5300*
333MHz
5-5-5
PC2-4300
266MHz
4-4-4
PC2-3200
200MHz
3-3-3
August 2006
Rev. 1
1 White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
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Pages | Pages 11 | ||
Télécharger | [ WV3HG2128M64EEU-D6 ] |
No | Description détaillée | Fabricant |
WV3HG2128M64EEU-D4 | 2GB - 2x128Mx64 DDR2 SDRAM UNBUFFERED | White Electronic Designs |
WV3HG2128M64EEU-D6 | 2GB - 2x128Mx64 DDR2 SDRAM UNBUFFERED | White Electronic Designs |
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