Reliability and trust are two key requisites for serving the automotive industry. Our focus on security issues, complex demands and the extreme environmental conditions faced by the automotive industry helps us determine which advanced solutions best benefit automotive designers and their customers. Clearly, the automotive industry needs a reliability guarantee – something we have worked on very consistently for the last 20 years to meet automotive quality standards and create trust among our customer base. Trust on the road, trust in technology, and trust in case of an emergency.
More than 50 percent of X-FAB’s revenue is in the automotive sector. Our ability to meet the highest automotive quality standards for reliability is based on:
Every new car worldwide has, on average, thirteen chips inside made by X-FAB.
The quality of the products and services provided by X-FAB forms the foundation of success for our company. X-FAB’s policy is to provide products and services that meet or exceed our customers’ expectations.
We achieve this by:
This policy extends throughout our organization.
X-FAB Silicon Foundries SE, the leading analog/mixed-signal and specialty foundry, has announced the full volume production release of its new high temperature galvanic isolation semiconductor process. This proprietary technology is fully automotive qualified, and offers greater reliability
X-FAB Silicon Foundries SE, the leading analog/mixed-signal and specialty foundry, has announced the full volume production release of its new high temperature galvanic isolation semiconductor process. This proprietary technology is fully automotive qualified, and offers greater reliability... more
Another major accomplishment in 25 years of producing high reliability ICs for the global automobile business ... more
X-FAB’s production test for XH018 embedded Flash IP blocks uses a serial test interface implemented during the design phase of the IC. A parallel IP test also is performed to increase test throughput and reduce cost. Both tests are conducted according to the test specification based on a high test ... more
Increasing demand for semiconductors used in automotive applications is attracting newcomers to this market segment. To ensure a high quality standard, X-FAB offers customized training that highlights differences between consumer and automotive applications and explains X-FAB offerings that can ... more
Erfurt, Germany, June 25, 2015. XT018 outperforms bulk CMOS solutions with up to 30-percent cost savings, enables first-time-right success ... more
More than 25 direct automotive customers delivering to 120+ system providers that supply to all automotive OEM and car manufacturers worldwide rely on X-FAB’s expertise.
X-FAB Silicon Foundries, the leading analog/mixed-signal and specialty foundry, continues to develop ground-breaking semiconductor solutions to address the most difficult of design challenges. It has now announced the availability of avalanche photodiode (APD) and single-photon avalanche diode (SPAD) products for implementation in scenarios where there are extremely low light conditions to contend with and augmented sensitivity is required, as well as tight timing resolutions involved.
Based on the company’s popular 180nm high-voltage XH018 process, these function block devices deliver a combination of elevated performance parameters and straightforward integration. The APD has a strong linear gain figure, and is fully scalable - going from just ten to several hundred micrometer dimensions. The proprietary X-FAB quenching circuit used in the SPAD results in a dead time of less than 15ns - thereby supporting high bandwidth. In addition, its low dark count rate (<100 counts/s/µm²) means that it is far less susceptible to thermal noise. The high photon detection probability (PDP) of the SPAD ensures that a much higher proportion of incident photons trigger an avalanche, and this is maintained across an extensive range of wavelengths (e.g. 40% at 400nm).
The X-FAB APD and SPAD can be utilized in a broad spectrum of different applications - including proximity sensing, LiDAR, time of flight (ToF), medical imaging (CT and PET) and scientific research. Being AEC-Q100 compliant, they are suitable for deployment within automotive systems. Furthermore, the low breakdown voltage (<20V) that has been achieved facilitates their incorporation onto customer dies. As integral parts of the X-FAB design kit, they are fully characterized, and can easily be combined with other modules featured in the XH018 process. Models for optical and electrical simulation, along with a specific application note, will help designers to integrate these devices into their circuitry within a short time period. As well as being supplied in a function block format, a quenching reference circuit that fully demonstrates the capabilities of the SPAD is also available.
Members of the X-FAB team will be able to discuss the new APD and SPAD products when the company exhibits at Sensors Expo (Booth #546, McEnery Convention Center, San Jose, 25th-27th June). https://www.sensorsexpo.com
Webinar - Pre-Register now!
On September 12th, 2019 X-FAB will host a webinar on the APD / SPAD offering. If you would like to pre-register for that, please send an e-mail to seminar(at)xfab.com.
For 30+ years, Sensors Expo & Conference has established itself as North America's premier event focused exclusively on sensors and sensor-integrated systems. This year it will take place at the heart of Silicon Valley at the McEnery Convention Center in San Jose, California.
The 2019 event will host 7,000+ attendees and 300+ exhibitors. If you’re planning on going to this key event, come and visit X-FAB at our booth #546.
We look forward to meeting you!
When? 25-27 June 2019
Where? San Jose, CA, USA
For more information on Sensors Expo, please visit the event website: https://www.sensorsexpo.com/
To register, click here.
Thursday, October 17th, 2019 from 9:00 am to 5:00 pm
- Hôtel NH Lyon Airport, Lyon -
If you are a medtech company or a value chain stakeholder in this industry, you may already be aware that “off the shelf” microelectronic solutions are not readily available for your special application. Indeed, you are faced with the challenges of:
If this is the case, invest one day of your time to meet us and our partners in Lyon on October 17th, 2019.
We are looking forward to hearing about your application and exploring with you how X-FAB’s technologies and capabilities can help to develop your product ideas for:
Please join us in Lyon on October 17th, 2019.
Registration will open by mid of August, if you have any questions about the event please feel free to contact us at:
MEDICALPS is a healthcare industry cluster (biotechnologies, medical devices, e-heath) in the heart of French Alps. MEDICALPS accelerates the time to international market and enhances connections within the local healthcare ecosystem.
Minalogic is a global innovation cluster for digital technologies based in France’s Auvergne-Rhône-Alpes region. Minalogic gathers 400 members, among which 300 innovative SMEs/startups as well as the leading-egde research labs and universities in the digital technologies area. The cluster supports its innovative ecosystem by facilitating networking, fostering collaborative R&D, and accelerating business growth of its members. The products and services developed by its members address all industries, from ICT and healthcare to energy and advanced manufacturing.
About DSP Valley
DSP Valley is an independent cluster of excellence in smart electronic systems and embedded technology solutions. DSP Valley groups 100+ members: universities, research institutes and companies, from small start-ups, over SMEs to large international groups with a local R&D activity. DSP Valley offers its members a networking platform that allows them to explore each other’s expertise and that stimulates innovation by exploiting complementarities.
X-FAB Silicon Foundries, the leading analog/mixed-signal and specialty foundry, together with crowd-sourcing IC platform partner Efabless Corporation, today announced the successful first-silicon availability of the Efabless RISC-V System on Chip (SoC) reference design. This open-source semiconductor project went from design start to tape-out in less than three months using the Efabless design flow based on open-source tools. The mixed-signal SoC, called Raven, is based on the community developed ultra-low power PicoRV32 RISC-V core. Efabless has successfully bench-tested the Raven at 100MHz, and based on simulations the design should be able to operate at up to 150MHz.
Raven is unique in that the open-source top-level design utilizes X-FAB proprietary analog IP and is created with an open-source design flow. This hybrid open-source design brings the power of open innovation and at the same time protecting significant investment in proprietary IP.
Efabless and X-FAB chose to manufacture the Raven on X-FAB’s high-reliability XH018 process. This is a flexible 180nm 6-metal process with a wide variety of options including a low power option, on-chip isolation for high voltages, and high-temperature flash memory. X-FAB’s XH018 process meets automotive quality requirements and is popular in a wide range of automotive, industrial and medical applications.
The semiconductor design is fully functional and Efabless is now engaged with its initial customers on design of derivative offerings. To the Efabless community Raven is available from the Efabless marketplace as a reference design without license fee consequentially advancing the Efabless open innovation model of community design.
"The successful partnership with Efabless demonstrates X-FAB’s continued commitment to open-source semiconductor development", said Ulrich Bretthauer, Product Marketing Manager at X-FAB. "Nearly 75% of Raven's die area is covered by X-FAB standard library blocks and macros. Using these proven IP blocks increased the reliability of the Raven while minimizing first-silicon risk."
According to Mohamed Kassem, Efabless co-founder and CTO, "This project would not have been possible without the support of X-FAB. They have been an early adopter of the Efabless open-innovation model and this project is the logical extension of our collaboration.”
For companies that want to learn how to get started with open-source IP semiconductor design, X-FAB provides a series of free webinars including “Handling of Complex & Diverse IC Designs Made Easier”, “Design Robustness”, and “IC Lifetime Calculation Made Easy”. Design kits and PDKs for open source IP designs are available. Contact X-FAB for more information.
About Efabless Corporation
Efabless.com is the world’s first crowd-sourcing platform for semiconductors. Efabless’ customers connect with a community of design firms and professionals and receive formal quotes for custom mixed signal IC and IP solutions. Efabless then provides its IC design community with a cloud-based platform offering everything needed to execute the designs. This includes a design flow based on open source tools; a marketplace featuring IP and full reference designs; access to foundry processes and MPW services to get to prototypes. The entire offering is designed to eliminate the cost and administrative barriers that have inhibited IC design in general and custom IC design in particular.
X-FAB is the leading analog/mixed-signal and MEMS foundry group manufacturing silicon wafers for automotive, industrial, consumer, medical and other applications. Its customers worldwide benefit from the highest quality standards, manufacturing excellence and innovative solutions by using X-FAB’s modular CMOS and SOI processes in geometries ranging from 1.0 to 0.13 µm, and its special SiC and MEMS long-lifetime processes. X-FAB’s analog-digital integrated circuits (mixed-signal ICs), sensors and micro-electro-mechanical systems (MEMS) are manufactured at six production facilities in Germany, France, Malaysia and the U.S. X-FAB employs about 4,000 people worldwide.
Continuing to drive innovation in analog/mixed-signal IC fabrication, X-FAB Silicon Foundries SE has announced the introduction of SubstrateXtractor.
Unwanted substrate couplings can impact modern IC developments, causing parasitic effects that are damaging to overall performance. Engineers have to deal with this by taking a slow and laborious ‘trial and error’ approach, which calls for the allocation of many hours of experienced engineers’ time while numerous different design iterations are made and then experimented with.
The objective of SubstrateXtractor is to change all that. Created in partnership with Swiss EDA software vendor PN Solutions, and based on its innovative PNAware product, this is the semiconductor industry’s first commercially available tool dedicated to addressing the simulation of large signal substrate parasitic effects. Working in conjunction with X-FAB’s established simulation libraries, it allows engineers to investigate where potential substrate coupling issues could occur and make the changes necessary to eliminate them (via better floorplanning, guard rings, etc.) before the initial tape-out has even begun.
Through it, engineers will gain full visibility of all the active and passive elements within the substrate and be able to experiment with different simulations in order to find a design concept that delivers maximum substrate coupling immunity within the project’s particular parametric constraints. Furthermore, they are able to determine the minimum number of substrate contacts and guard rings needed for a project, no matter how complex and sophisticated it is – thereby resulting in more effective utilization of the available area.
“By employing the SubstrateXtractor tool, layout engineers will be able to uncover any adverse substrate effects early on in the development cycle and subsequently mitigate them,” explains Joerg Doblaski, Director of Design Support at X-FAB. “This will make IC implementation procedures far more streamlined and quicker to complete, avoiding the need to rework designs to increase levels of optimization, and resulting in significant cost savings.”
SubstrateXtractor is set to dramatically reduce the number of design iterations required - leading to much lower engineering overheads. This results in a faster time to market making a first-time-right analog design possible. From now onwards this functionality will be integrated into X-FAB’s process design kit (PDK) and available for use with the company’s popular XH018 high voltage 0.18µm mixed-signal CMOS offering. A version for the power management process XP018 will soon follow.
X-FAB Silicon Foundries SE, the leading analog/mixed-signal and specialty foundry, has announced the full volume production release of its new high temperature galvanic isolation semiconductor process. This proprietary technology is fully automotive qualified, and offers greater reliability levels compared to options offered by the competition.
Galvanic isolation electrically separates circuits in order to improve noise immunity, remove ground loops, and increase common mode voltage. It can also protect human interfaces from contact with high voltages. An example where this plays an important role is the control of IGBT or SiC power modules in industrial and automotive environments. Further applications include data communication in field bus systems, battery management systems or the usage in medical equipment.
Key advantages of the new X-FAB galvanic isolation process include:
• Operational temperatures of up to 175°C
• Successfully tested up to 6,000 Vrms @ 50Hz and 10,000 VDC
• Uninterrupted barrier layer with 0 ppm residual contamination
• Demonstrated conformance with latest IEC 60747-17 semiconductor coupler draft standard
• Support for working voltages up to 1.7 kV
X-FAB offers two types of packaged galvanic isolation devices for customer evaluation. The capacitive coupler test chip, G3-C1, has an isolation layer thickness of 11 µm and was tested to withstand up to 6,000 Vrms (the maximum limit of the test setup). An inductive coupler test chip, G3-T06, is also available for customer evaluation and has an isolation layer thickness of 14 µm.
The new X-FAB galvanic isolation technology is manufactured at the company’s Dresden facility, which is certified for automotive manufacturing in accordance with the IATF-16949:2016 International Automotive Quality Management System (QMS) standard. Design kits for all major EDA platforms can be downloaded from X-FAB’s customer web portal. Samples can be supplied on request. Full process qualification reports are also available.
X-FAB is the leading analog/mixed-signal and MEMS foundry group manufacturing silicon wafers for automotive, industrial, consumer, medical and other applications. Its customers worldwide benefit from the highest quality standards, manufacturing excellence and innovative solutions by using X-FAB’s modular CMOS and SOI processes in geometries ranging from 1.0 to 0.13 µm, and its special SiC and MEMS long-lifetime processes. X-FAB’s analog-digital integrated circuits (mixed-signal ICs), sensors and micro-electro-mechanical systems (MEMS) are manufactured at six production facilities in Germany, France, Malaysia and the U.S. X-FAB employs about 4,000 people worldwide. For more information, please visit www.xfab.com