益昂半导体(Aeonsemi)推出业界首款高性能全硅可编程振荡器
Arcadium™系列振荡器(AS5001/02/03)——可兼容替换石英晶振或MEMS振荡器的全新方案 中国南京和美国硅谷,2020年10月19日 – 数模混合信号通信芯片领域的创新企业益昂半导体(Aeonsemi,以下简称益昂)今日宣布推出其Arcadium™系列高性能全硅可编程振荡器。该产品系列实现了在超宽工业温度范围内频率稳定度优于±50 ppm,能产生10 kHz至350 MHz之间任意频率且相位抖动性能达到350 fs rms的时钟信号。Arcadium™振荡器是一款适用于服务器、AI处理器、网络接口、边缘计算、汽车电子以及广泛工业应用的理想时钟源。 据市场咨询机构联合市场研究(Allied Market Research)预测,全球振荡器市场规模在2022年将达到32亿美元。边缘计算及汽车电子应用的趋势表明,高可靠性和低成本振荡器的需求正在不断增长。当前的振荡器市场主要是由具有百年历史但有多方面技术局限的石英振荡器所垄断。Arcadium™振荡器是基于纯CMOS工艺,利用自主创新的先进电路和补偿算法来实现高性能的相位稳定性和频率稳定性,同时相比基于石英的同类产品可提供更高的可靠性。石英晶振需要的真空陶瓷封装基座一直以来被日系企业垄断,而Arcadium™振荡器只需要普通的塑封工艺,从而大大提高了供应链的灵活性和安全性。此外,高度灵活的频率和输出配置可以使客户大幅简化单元器件库并通过设计归一化显著提高产品研发效率。 益昂首席执行官黄云腾总结该产品特点时说道:“我们的团队通过技术创新从根本上解决了传统晶振产品在频点单一、功能固定、易高温失效、易震动失效、供货周期长等方面的局限性。跟业内其他产品不同,Arcadium™系列振荡器是基于单芯片的集成电路产品,其内部没有任何需要活动的机械部件!” 为适用于各种应用场景,Arcadium™系列有三种型号可供选择:1)AS5001——单频点振荡器;2)AS5002——多频点多配置振荡器,可通过控制引脚的方式从多达九组预烧录的配置中选择所需的输出频率及格式;3)AS5003——可编程频率振荡器,提供I2C接口灵活配置输出频率及格式并支持DCO模式。所有产品均支持LVDS、LVPECL、HCSL、CML、CMOS和双路CMOS等输出格式,并提供与3.2 x 2.5 mm和5.0 x 3.2 mm振荡器行业标准封装兼容的6引脚封装。 关于益昂 益昂(Aeonsemi)成立于2018年10月,由数模混合信号、DSP和系统设计领域的技术专家创立,致力于为客户带来具有创新性的高速物理接口和时钟解决方案,并解决网络、计算、工业、无线基础设施和汽车领域日益严峻的信号完整性挑战。 继续阅读
Feb 26, 2019 | Aeonsemi Secures $10.95 Million in Series A Funding Led by Walden International and Eight Square Capital
Feb 26, 2019 Santa Clara, Calif., Feburary 26, 2019 – Aeonsemi Inc., a startup developing high-speed, low-latency physical interface ICs for computing networks, wireless infrastructure and automotive networking, today announced $10.95 million in an oversubscribed Series A round led by Walden International and Eight Square Capital. Founded in August 2018 by Yunteng Huang, Colin Weltin-Wu and Xi Chen, Aeonsemi has assembled a team of industry veterans who bring in decades of experience developing high-performance, innovative integrated circuit products from conception stage to mass production in datacom, telecom, wireless and IoT space. “The semiconductor industry has gone through a major consolidation phase in the past five years. Customers are now experiencing a slower pace in product innovation and a reduced level of engagement by chip suppliers. At the same time, exciting applications such as machine learning, automotive networking, and 5G infrastructure along with an insatiable bandwidth growth in datacenters are driving strong demand for a new breed of physical interface solutions.” said Dr. Yunteng Huang, CEO & Co-founder of Aeonsemi. “We founded our company to address the exciting opportunities in high performance mixed-signal and DSP centric products by leveraging recent advancements in electric, optical and packaging technologies.” “Aeonsemi has gathered a great team of technologists and industry veterans who understand how to solve tough engineering problems from system level down to transistor level. As electric links experience greater challenges beyond 100Gbps, a hybrid of optical and electric solutions is the answer to next generation high speed links.” said Dr. Hing Wong, Managing Director of Walden International. Aeonsemi will use the investment to grow its world-class team of designers, expand its operations overseas, and develop the first generation of products. 继续阅读