Description
White Electronic Designs W3EG7218S-AD4 -BD4 PRELIMINARY * 128MB * 16Mx72 DDR SDRAM UNBUFFERED w/PLL .
The W3EG7218S is a 16Mx72 Double Data Rate SDRAM memory module based on 128Mb DDR SDRAM component.
Features
* Double-data-rate architecture DDR200 and DDR266 Bi-directional data strobes (DQS) Differential clock inputs (CK & CK#) Programmable Read Latency 2,2,5 (clock) Programmable Burst Length (2,4,8) Programmable Burst type (sequential & interleave) Edge aligned data output, center aligned data input Auto
Applications
* Package height options: AD4: 35.5mm (1.38") and BD4: 31.75mm (1.25")
* This product is under development, is not qualified or characterized and is subject to change without notice. OPERATING FREQUENCIES
DDR266 @CL=2 Clock Speed CL-tRCD-tRP 133MHz 2-2-2 DDR266 @CL=2.5 133MHz 2.5-3-3 DDR200 @CL
