The SigmaDDR series is a high-speed DDR II SRAM that is fully compatible with products from other companies such as Cypress.
GSI Technology's DDR II SRAM is a DDR (Double Data Rate) type SRAM that achieves double the transfer rate of conventional synchronous SRAM. It is ideal for communication devices such as high-end routers and switches that require high-speed performance.
Inquire About This Product
basic information
■Specifications ・Capacity: 18Mb, 36Mb, 72Mb, 144Mb, 288Mb ・Bus Width: bbit, 9bit, 18bit, 36bit ・Power Supply: 1.8V VDD, 1.5/1.8V I/O ・Package: 165BGA, 260BGA ・Speed: 167–725MHz
Price information
-
Delivery Time
Applications/Examples of results
They are widely used in network switches, routers, and image processing, among others.
catalog（7）
Download All Catalogs
![[Japanese Technical Document Giveaway] Overview of MIL-STD-461 and IP Standards](https://image.mono.ipros.com/public/catalog/image/01/b3f/530325/IPROS1128835945908626581.png?w=120&h=170)
Company information
"Naser" is a term quoted from "If you try, you can achieve; if you don't try, you won't achieve, in anything." It represents the spirit of challenging oneself to pursue what one believes in, even if success is not guaranteed. Our policy at Naser is "WIN-WIN-WIN." This means that our goal is for all parties involved—customers, product suppliers, and Naser—to achieve "good results from our work." Naser challenges this goal as an electronics import trading company.