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Japan
Static RAM (SRAM)
NEC Electronics' SRAM lineup features both low-power-consumption and high-speed-access products with various capacities to match the requirements of the market.
Product Lineup
DDR II SRAM
| This is a DDR (Double Data Rate) type SRAM that enables data to be read or written twice every clock. This product realizes a much higher transfer rate than conventional synchronous SRAM products. Adoption of BGA package is contributing to the reduction of area which carries SRAM. | |
DDR II SRAM  |
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QDR™ II SRAM
| QDR is an SRAM that is equipped with a data input pin and a data output pin separately, while a standard SRAM has a common pin for data input and output. QDR runs data input and output at double data rate (DDR), enabling ultra-high-speed operation through simultaneous data reading and writing. It gives the highest performance when reading and writing data alternately. | |
| QDR™ II SRAM |
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Roadmap
QDR RAMs and Quad Data Rate RAMs comprise a new series of products developed by Cypress Semiconductor, Renesas, IDT, NEC Electronics and Samsung.
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