半导体技术快速发展，双倍数据速率同步动态随机存取存储器（Double Data Rata Synchronous Dynamic Random Access Memory, DDR SDRAM）的信号完整性问题已成为设计难点。文中提出了一种基于 ANSYS 软件和 IBIS 5.0 模型的 DDR4 SDRAM 信号完整性仿真方法。利用 IBIS 5.0 模型中增加的 ...

内存(DRAM-Random Access Memory)作为当代数字系统最主要的核心部件之一，从各种终端设备到核心层数据处理 和存储设备，从各种消费类电子设备到社会各行业专用设备，是各种级别的 CPU 进行数据处理运算和缓存的不可或缺的周转“仓库”，一个强大的核心处理单元 ...

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Selecting the right memory technology is often the most critical decision for achieving the optimal system performance. Designers continue to add more cores and functionality to their SoCs; however, ...

A modified form of synchronous DRAM technology, double-data-rate, fast-cycle random access memory (DDR FCRAM) is primarily focused at the networking market segment. Yet due to its high performance, it ...

2026年DRAM市场规模将接近1500亿美元，其中HBM DRAM占比约为31%，份额将翻一番。 全球最大的半导体存储器和存储盛会——“存储器和存储的未来”（FMS）于2025年8月5日至8月7日（美国时间）在美国加利福尼亚州圣克拉拉举行。FMS包含主题演讲、综合讲座、展览等内容。

Most computer technologies only last a short time before they are replaced by something new, but DDR RAM is one of the few that tends to last a while before being replaced. The original DDR SDRAM was ...

The adoption rate of DDR (Double Data Rate) DRAM (shipment share) is the highest in the overall DRAM market. Its shipment volume exceeds that of mobile DRAM. Historically, it is no exaggeration to say ...