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WV3HG264M72EEU806D7IMG 数据表(PDF) 1 Page - White Electronic Designs Corporation |
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WV3HG264M72EEU806D7IMG 数据表(HTML) 1 Page - White Electronic Designs Corporation |
1 / 11 page WV3HG264M72EEU-D7 May 2006 Rev. 0 ADVANCED* 1 White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com White Electronic Designs 1GB – 2x64Mx72 DDR2 SDRAM UNBUFFERED, w/PLL, Mini-DIMM DESCRIPTION The WV3HG264M72EEU is a 2x64Mx72 Double Data Rate DDR2 SDRAM high density module. This memory module consists of eighteen 64Mx8 bit with 4 banks DDR2 Synchronous DRAMs in FBGA packages, mounted on a 244-pin DIMM FR4 substrate. * This product is under development, is not qualified or characterized and is subject to change without notice. NOTE: Consult factory for availability of: • Vendor source control options • Industrial temperature option FEATURES Unbuffered 244-pin, dual in-line memory module (Mini-DIMM) Fast data transfer rates: PC2-6400*, PCS-5300*, PC2-4200 and PC2-3200 Utilizes 800*, 667*, 533 and 400 Mb/s DDR2 SDRAM components VCC = VCCQ = 1.8V ±0.1V VCCSPD = 1.7V to 3.6V Differential data strobe (DQS, DQS#) option Four-bit prefetch architecture Programmable CAS# latency (CL): 3, 4, 5* and 6* Programmable burst: Length (4, 8) On-die termination (ODT) Serial Presence Detect (SPD) with EEPROM JEDEC Standard 1.8V I/O (SSTK_18 Compatible) Gold (Au) edge contacts Dual Rank RoHS compliant Package option • 244 Pin Mini-DIMM • PCB – 30.00mm (1.181") TYP OPERATING FREQUENCIES PC2-3200 PC2-4200 PC2-5300* PC2-6400* Clock Speed 200MHz 266MHz 333MHz 400MHz CL-tRCD-tRP 3-3-3 4-4-4 5-5-5 6-6-6 *Consult factory for availability. |
类似零件编号 - WV3HG264M72EEU806D7IMG |
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类似说明 - WV3HG264M72EEU806D7IMG |
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