Jeongdong Choe, Senior Technical Fellow Dr. Jeongdong Choe is a Senior Technical Fellow at TechInsights with nearly 30 years’ experience in semiconductor process integration for DRAM, (V)NAND, SRAM and logic devices. He regularly provides blog content to TechInsights Memory subscribers. October 8

Sinjin Dixon-Warren, Senior Process Analyst Sinjin Dixon-Warren is a Senior Process Analyst at TechInsights with over 20 years of experience with semiconductor analysis and is a Subject Matter Expert (SME) for Power Electronics Analysis. He holds a PhD in chemical physics from the University of

Jeongdong Choe, Senior Technical Fellow Dr. Jeongdong Choe is a Senior Technical Fellow at TechInsights with nearly 30 years’ experience in semiconductor process integration for DRAM, (V)NAND, SRAM and logic devices. He regularly provides blog content to TechInsights Memory subscribers. September 25

Dick James, Fellow Emeritus Dick James is an almost 50-year veteran of the semiconductor industry, working in the process development, design, manufacturing, packaging and reverse engineering of semiconductor devices. Dick is a regular contributor to TechStream blog content for subscribers

Introduction The world of LIDAR sensing is evolving. Rotating turret LiDARs are commonplace for applications such as autonomous driving (see our Automotive LIDAR teardown subscription), but they are being displaced by a new generation of solid-state laser scanning LiDAR technology. Of particular

Ray Fontaine, Product Manager – Image Sensor Ray is one of the preeminent image sensor technology experts in the world, and he regularly publishes Image Sensor analysis content and commentary for TechInsights subscribers. August 12, 2020 Our teams have sourced the Samsung 640 x 480 indirect time-of

Posted: July 09, 2020 Contributed by: Sinjin Dixon-Warren, PhD Electric vehicles (EV) are potentially a disruptive technology in the automotive market. They offer the promise of increased energy efficiency and the potential for reduced emissions, depending on the primary energy source used to

Posted: June 05, 2020 Contributed by: Sinjin Dixon-Warren, PhD The power electronics industry is in a period of transition. For many years silicon-based devices have dominated the industry, with conventional Si MOSFET transistors being used for lower power and intermediate frequency, with super

Contributed Author: Sinjin Dixon-Warren The market for Silicon Carbide (SiC) power transistors is expected to grow considerably over the coming years. SiC power transistors have several advantages over traditional silicon-based devices, including improved performance in high-temperature, high

Is the Apple A12Z bionic SoC just the A12X renamed, with an enabled GPU core? When we first got the Apple iPad Pro 2020 A2068 in our labs, this was the first thing we wanted to know. What is the A12Z? When we saw the A12Z, there was visually no difference between it and the A12X, so we dug further

Contributing Author: Jeongdong Choe Originally Posted March 12, Revised April 7 2020 TechInsights finally found 3D Xtacking® NAND devices manufactured from Yangtze Memory Technologies Co., Ltd. (YMTC) in Wuhan, China. With this device, YMTC has become China's first mass-producer of 3D NAND flash

Contributing Authors: Ray Fontaine Congratulations to the Samsung team for not only delivering a well spec’d camera system, but also for being first to market with 0.7 µm generation pixels! The GH1 stacked imager, announced in September 2019 , is in use in the S20 Ultra 5Gs front-facing camera