Thermo-compression bonding for Large Stacked HBM Die

Thermo-compression bonding for Large Stacked HBM Die
by Tom Dillinger on 07-24-2020 at 8:00 am

HMB stack

Summary

Thermo-compression bonding is used in heterogeneous 3D packaging technology – this attach method was applied to the assembly of large (12-stack and 16-stack) high bandwidth memory (HBM) die, with significant bandwidth and power improvements over traditional microbump attach.

Introduction

The rapid growth of heterogeneous… Read More


AI ASICs Exposed!

AI ASICs Exposed!
by Daniel Nenni on 08-01-2017 at 12:00 pm

Artificial intelligence, or AI is really heating up these days. The technology has been around for decades, but of late it is becoming quite a focus for applications such as data center analytics, autonomous vehicles and augmented reality. Why the rebirth? The trend appears to be driven by two forces – availability of data to train… Read More