How and why DDR4 timing is important

JEDEC's DDR4 DRAM standard is compatible with 3DIC architectures and is capable of data transfer rates up to 3.2 gigatransfers per second, Kristin Lewotsky notes in this article. "We've got a broad  population of folks who really haven't had the time or the business need to learn about DDR4," says Perry Keller of Agilent Technologies. "What we hope to do is familiarize them with DDR4: What it is, why it exists, what it can bring to their products, and how to do something practical with it." EE Times