3D Integration

3D INTEGRATION ARTICLES



Historic semiconductor industry, SEMI moments from Stanley Myers

07/13/2011 

Stanley T. Myers talks what moments stand out for him as "historic" advances in semiconductor fab and the evolution of SEMI. He also shares advice for young engineers entering the semiconductor industry.

Imec brings new device architecture results to SEMICON West

07/11/2011 

At SEMICON West, imec is demonstrating a viable implant-free quantum-well (IF-QW) pFETs with an embedded silicon-germanium (SiGe) source/drain and 3D integration of a commercial DRAM chip on top of a logic IC.

2011 Best of West award finalists announced

07/06/2011 

Solid State Technology and SEMI today announced the finalists for the 2011

EV Group joins Ga. Tech's 3D packaging center

07/06/2011 

EV Group will contribute its know-how and technology in temporary bonding and debonding, chip-to-wafer bonding, and lithography technology to the Georgia Tech's PRC's Silicon and Glass Interposer Industry (SiGI) Consortium research program.

Elpida begins sampling 8Gb DDR3 SDRAM

07/05/2011 

Elpida Memory is now sampling a new 8Gb TSV DRAM consisting of four 2Gb layers based on TSV stacking technology.

CEA-Leti Annual Review: The heart of Europe's semiconductor industry challenges

06/28/2011 

At CEA-Leti's Annual Review, Leti CEO Laurent Malier noted how the important role that research and technology organizations should play in strengthening industry in Europe, and how their roles differ from groups in other regions.

Advanced packaging programs at SEMICON West emphasize holistic approach

06/24/2011 

SEMICON West preview: This year's SEMICON West Advanced Packaging Program is taking a broad approach, encouraging participation from across the supply chain to help keep pace with a rapidly expanding electronics market -- and in markets beyond, from automotive to aerospace and medical.

NCCAVS on 3D packaging: Bring on the TSVs

06/20/2011 

A standing-room crowd gathered at SEMI for a special NCCAVS usergroup meeting to hear about issues relevant to 3D packaging, including CMP for through-silicon vias (TSV), a DFM methodology for 3D TSV packaging designs, and TSV process integration challenges.

3D IC prototyping process result of MENT, Tezzaron, MOSIS collaboration

06/16/2011 

Mentor Graphics Corporation (NASDAQ:MENT), in a cooperative effort with Tezzaron Semiconductor and MOSIS, created a process for economically developing and manufacturing 3D-IC prototypes on multi-project wafers (MPWs).

FEI plasma FIB tool targets packaging apps

06/13/2011 

High-speed sectioning of TSVs with plasma FIB. The device was located, cross-sectioned, polished, and imaged with PFIB. SOURCE: FEI FEI's new Vion plasma focused ion beam (PFIB) system based on inductively-coupled plasma (ICP) source technology using a xenon ion beam generates more than a micro-amp of beam current and can remove material faster than liquid metal ion sources, says product marketing manager Peter Carleson.

IMEC, Cadence automate 3D IC design test

06/06/2011 

Imec and Cadence say they have developed a design-for-test and automatic test pattern generation technology to more easily test 3D stacked ICs with through-silicon via (TSV) functionality, adding only "negligible" area costs.

Elpida, PTI, UMC finalize 3D IC partnership

06/01/2011 

Updating on plans announced a year ago, Elpida, Powertech, and UMC say they have finalized their partnership to develop a "one-chip" logic+DRAM 3D IC solution incorporating 28nm interface design, through-silicon via (TSV) formation, wafer thinning, testing, and chip stacking assembly.

Silicon interposers: building blocks for 3D-ICs

06/01/2011  Silicon interposers seem set to stay as a valid alternative implementation to full 3D-IC designs. Matthew Hogan, Mentor Graphics, Wilsonville, OR

STATS ChipPAC widens fan-out WLP configurations with TSVs, IPDs

05/31/2011 

STATS ChipPAC says integrating through-silicon vias with passive devices and its eWLB technology addresses complex design issues, shrinking lithography nodes, and increased performance demands for mobile and consumer applications.

Asian foundry inspects micro bumps with Camtek systems

05/26/2011 

Camtek Ltd. (NASDAQ and TASE: CAMT) received repeat automatic optical inspection (AOI) orders from an Asia-based foundry doing advanced micro bump inspection and metrology. Challenges arise in measuring such small bumps used in advanced packages, including efficiently handling huge amounts of data.

ASICs and FPGAs could take a lesson from autos, says Xilinx

05/26/2011 

Ivo Bolsens, Xilinx, compares crossover cars -- sports car performance with station wagon utility -- to semiconductor ASICs (high-performance) and FPGAs (flexible, easy to use, less NRE). The semiconductor industry needs a programmable platform that has ASICs' capabilities.

3D stacked IC design flow gets boost from imec, Atrenta partnership

05/25/2011 

imec's 3D integration industrial affiliation program (IIAP) partnered with Atrenta Inc., SoC realization products provider to semiconductor and electronic systems industries, to developed an advanced planning and partitioning design flow for heterogeneous 3D stacked ICs.

Imec ITF: The next wave of applications, with chips designed in 3D

05/25/2011 

In an SST-exclusive series of blogs, imec reports from its International Technology Forum this week in Brussels. Here, Jan Provoost looks at Pol Marchal's presentation on 3D integration and its impact on systems design -- and why sensors that smell are coming next.

SEMI says innovation is in, expensive differentiation is out

05/23/2011 

Tom Morrow, EVP, Emerging Markets Group/Chief Marketing Officer, speaks at ConFab 2011 about the semiconductor market's rebound from March 11's Japan earthquake, emerging markets like LEDs, and the trade organization's standards program for 3D ICs.

AMKR senior notes offering draws $400M

05/23/2011 

Amkor Technology (NASDAQ:AMKR) completed its offering of $400 million aggregate principal amount of its 6.625% Senior Notes due 2021. The proceeds from the offering will be used to fund the company's tender offer for the approximately $264.3 million aggregate principal amount of its outstanding 9.25% Senior Notes due 2016, for general corporate purposes.




WEBCASTS



Environment, Safety & Health

Date and time TBD

The semiconductor industry is an acknowledged global leader in promoting environmental sustainability in the design, manufacture, and use of its products, as well as the health and safety of its operations and impacts on workers in semiconductor facilities (fabs). We will examine trends and concerns related to emissions, chemical use, energy consumption and worker safety and health.

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Wafer Processing

Date and time TBD

As the industry moves to 10nm and 7nm nodes, advances in wafer processing – etch, deposition, planarization, implant, cleaning, annealing, epitaxy among others – will be required. Manufacturers are looking for new solutions for sustained strain engineering, FinFETs, FDSOI and multi-gate technologies, 3D NAND, and high mobility transistors.

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