News/Events Investors Career Tools My X-FAB Contact Search ABOUT US MARKETS TECHNOLOGY MANUFACTURING DESIGN SUPPORT Resilient storage for demanding applications APPLICATIONS SOLUTIONS RELATED NEWS Embedded NVM Each of our technology platforms comes with a broad offering of proven, embedded non-volatile memory (e-NVM) solutions that support all possible customer applications. Best-in-class reliability Most of our e-NVM offering is qualified and proven in the field according to the most stringent automotive standards. Compared to other solutions on the market, it provides best-in-class resiliency and zero-defect operation even under the most demanding conditions. We have achieved this feat by selecting the most appropriate technologies, like SONOS flash, and mastering the whole design-to-manufacturing process, in particular to serve the automotive market. Facilitating customer’s product management As the proprietor of both the technology platforms and the e-NVM IP design, we are in the right position to develop e-NVM solutions that either minimize or completely eliminate the need for additional process layers to the core module. This enables our customers to benefit from extensive IP reuse across different product families, helping to optimize product portfolio and roadmap management. Design flexibility The availability of flexible memory cut selection, through compilers or sliceable elementary cells, enables our customers to smoothly pick and accommodate the most suitable e-NVM solution for their design, optimizing footprint and die cost. The required design documentation is made available in real time and is compatible with all major EDA tools, making the process of embedding the IP into the customer’s product a seamless, plug-and-play task. One-stop shop Our full in-house expertise of the NVM development process, which encompasses memory design, qualification, testing and continuous customer support, allows us to offer joint development of customer-specific solutions when required. FeatureXplorer – Your access to our e-NVM portfolio More information and details about our e-NVM portfolio can be found in the FeatureXplorer, where you can select the right foundry process for your next chip design. READ MORE Applications Circuit trimming, configuration and traceability Embedded OTP and latches Trimming solutions enable required presets for analog design, or provide additional memory space to record a small amount of specific data, ranging from part identification and traceability to basic system configuration. Solutions are compiler-based or sliceable in order to seamlessly fit our customer’s design. READ MORE Data storage and data-logging Embedded EEPROM and NVRAM EEPROM and NVRAM are extensively used for intensive data rewriting purposes, such as storing data logs from the field, enabling more flexibility in code programming, supporting data security or managing faster access time and low-power requirements. The compiler-based approach further optimizes footprint and die cost when embedding the solution in the customer’s chip. READ MORE Code storage Embedded flash Leveraging SONOS proprietary technology, we provide best-in-class, automotive-compliant, embedded flash solutions. Their resiliency and reliability, extensively proven in the field, make them the ideal choice for safe code storage in smart applications, including sensors, actuators and MEMS driviers. Flash test support and services are also provided upon request. READ MORE Solutions Circuit trimming, configuration and traceability EasyFuse TrimOTP EasyZap i-Fuse® OTP CEELATCH EE Latches Customizable, one-time-programmable (OTP) memory: Available in the following technologies: XO035, XH035, XC018, XH018, XP018, XT018, XS018, AH018, XR013 Target application domains: Automotive (specifically intended), medical, industrial, computers/communication/consumer (CCC) Typical system applications: Analog circuit trimming Physical mechanism: Polysilicon fuse Key features: Automotive AEC100-0 qualified, read temperature up to 175°C Flexible cut design (slice-able tiles) from 2 to 128 bit No additional masks/layers required on core process Data storage and data logging CEEPROM TEEPROM S-EEPROM NVRAM Compiler-based Core-EEPROM, with zero mask adders: Available in the following technologies: XP018, XT018, XH035 Target application domains: Automotive (specifically intended), medical, industrial, CCC Typical system applications: Sensor and MEMS system configuration Security, diagnostics and traceability data logging In-the-field sensor data logging Improved flexibility for code storage update Physical mechanism: Floating gate Key features: Automotive AEC100-0 qualified, read temperature up to 175°C 100,000 program cycles Compiler-based flexibility for size and form factor (XT018 and XP018 only) No additional masks required to the core process Code storage e-FLASH (XFL) e-FLASH (XFE) Embedded flash cut based on SONOS proprietary technology Available in the following technologies: XH018, XP018 Target application domains: Automotive, medical, industrial, CCC Typical system applications: Resilient code storage for CPU applications Proven with proprietary, RISC-V and ARM® applications Edge sensor configuration and operation System bus interface with edge nodes Advanced computational power for MEMS applications Physical mechanism: SONOS-based (oxide-nitride charge trapping) Key features: Available in 16 kB and 32 kB cut Best-in-class reliability specifications: AEC100-0 qualified,operation temperature up to 175°C Embedding error code correction (ECC) for zero-defect approach Optimized footprint Specific test interface provided, full test services available on demand Related news Apr 14, 2021 X-FAB Enhances Automotive Embedded Flash Offering for its 180 nm High-Voltage CMOS Technology Portfolio X-FAB Silicon Foundries, the leading foundry for analog/mixed-signal and specialty semiconductor solutions, has introduced a new Flash memory capability for its XP018 high-voltage… READ MORE Oct 08, 2020 Attopsemi’s I-fuse™ Memory Solution Now Qualified and Available on X-FAB’s 130nm RF-SOI Technology X-FAB Silicon Foundries, the leading analog/mixed-signal and specialty foundry, together with Attopsemi, innovator of I-fuse™ one-time programmable (OTP) IP solutions, have entered… READ MORE Oct 17, 2019 X-FAB Adds Non-Volatile Memory Functions to its 180nm BCD-on-SOI Platform Robust Flash and EEPROM, based on company’s proven SONOS technology, enable a wealth of new possibilities in automotive, medical and industrial sectors READ MORE MORE NEWS Contact Nando Basile Technical Marketing Manager e-NVM Nando.Basile(at)xfab.com For more information, please contact us: NAME* E-MAIL* MESSAGE* By submitting the form you agree to our privacy policy. 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