The move to multi-die packaging is driving chipmakers to develop more cost-effective ways to ensure only known-good die are integrated into packages, because the price of failure is significantly ...

Major processes in semiconductor wafer fabrication: 1) wafer preparation, 2) pattern transfer, 3) doping, 4) deposition, 5) etching, and 6) packaging. The process of creating semiconductors can be ...

Aehr Test Systems heads toward its fiscal update with record backlog, stronger bookings, and rising silicon photonics demand ...

This higher density of circuitry on a wafer requires greater accuracy and a highly fragile and advanced fabrication process. Several newer and highly complex ICs today are made of a dozen or more ...