领先全球思佳讯差分晶体振荡器适用于人工智能

领先全球思佳讯差分晶体振荡器适用于人工智能，加州欧文。--Skyworks解决方案公司。(纳斯达克代码:SWKS)，今天宣布其Si5332系列高性能时钟发生器的演进，支持向PCI Express第6代(PCIe 6.0)的行业过渡。根据PCI-SIG的说法，包括人工智能、机器学习和边缘计算在内的新应用正在推动数据中心计算、交换和存储平台对更高性能和更高带宽互连的需求1。来自的Si5332产品系列Skyworks支持PCIe 6.0，同时保持向后兼容旧的PCIe标准。

“PCIe 6.0是数据中心的未来，而且Skyworks帮助IC供应商在过渡到最新的PCIe标准时充满信心地进行设计。”詹姆士·威尔森，副总裁兼计时产品总经理Skyworks。“凭借我们数十年来为高速串行互连应用提供高性能、低抖动石英晶体振荡器解决方案的专业经验，我们已经证明我们的Si5332系列能够为最新的PCIe 6.0应用提供参考时序。”

PCIe 6.0将数据速率提高到64GT/s，带宽高达256Gbps，有效地将PCIe 5.0的性能提高了一倍。这一对PCIe标准的最新升级确保了数据中心应用中使用的高速互连不会成为瓶颈，并补充了行业向400G和800G以太网的过渡。与使用NRZ信令的前几代PCIe标准不同，PCIe 6.0使用PAM4调制将两个比特组合成具有四个幅度级别的单个符号。这种方法将传输速度提高了一倍，但通过用三个较小的数据眼代替一个较大的数据眼，降低了眼图的质量。使用低抖动PCIe参考时钟可以最大化PAM4数据眼图张开度，并最小化误码率，这对于更快的传输速度是必要的。

Si5332差分晶体振荡器的任意频率时钟合成、低抖动操作和对PCIe 6.0的支持使其非常适合用单个IC取代固定功能振荡器、时钟和缓冲器。设备功能Skyworks专有多合成铥小数分频器技术，提供任意频率合成和出色的抖动性能。Si5332提供6路、8路和12路输出选项，支持集成格式/电平转换、LVPECL、LVDS、HCSL和LVCMOS以及1.8-3.3V VDDO工作电压。结合对PCIe 6.0的支持，Si5332非常适合用作数据中心的片上时钟树，用高度集成的高性能解决方案取代多个时序元件。器件样片现已上市。

Mfr Part #	晶振厂家	Description	Series	Frequency	Output	Voltage - Supply
510BBA125M000AAG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si510	125 MHz	LVDS	3.3V
511BBA106M250AAG	Skyworks有源晶振	XTAL OSC XO 106.2500MHZ LVDS SMD	Si511	106.25 MHz	LVDS	3.3V
510JCA100M000BAG	Skyworks有源晶振	XTAL OSC XO 100.0000MHZ LVDS SMD	Si510	100 MHz	LVDS	1.8V
511FCA000292CAG	Skyworks有源晶振	XTAL OSC XO 161.1328MHZ LVDS SMD	Si511	161.1328 MHz	LVDS	2.5V
511JCA200M000BAG	Skyworks有源晶振	XTAL OSC XO 200.0000MHZ LVDS SMD	Si511	200 MHz	LVDS	1.8V
510CBA50M0000BAG	Skyworks有源晶振	XTAL OSC XO 50.0000MHZ CMOS SMD	Si510	50 MHz	CMOS	3.3V
511ABA156M250AAG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVPECL	Si511	156.25 MHz	LVPECL	3.3V
511SAA100M000AAG	Skyworks有源晶振	XTAL OSC XO 100.0000MHZ CMOS SMD	Si511	100 MHz	CMOS	1.8V
531BA125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si531	125 MHz	LVDS	3.3V
531FA125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si531	125 MHz	LVDS	2.5V
530EB121M109DG	Skyworks有源晶振	XTAL OSC XO 121.1090MHZ LVPECL	Si530	121.109 MHz	LVPECL	2.5V
530AC125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVPECL	Si530	125 MHz	LVPECL	3.3V
530BC125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si530	125 MHz	LVDS	3.3V
530FC125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si530	125 MHz	LVDS	2.5V
530BA156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si530	156.25 MHz	LVDS	3.3V
530FA200M000DG	Skyworks有源晶振	XTAL OSC XO 200.0000MHZ LVDS SMD	Si530	200 MHz	LVDS	2.5V
514JAA000112BAG	Skyworks有源晶振	XTAL OSC XO 10.0000MHZ LVDS SMD	Si514	10 MHz	LVDS	1.8V
531BC156M250DGR	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si531	156.25 MHz	LVDS	3.3V
591BB300M000DG	Skyworks有源晶振	XTAL OSC XO 300.0000MHZ LVDS SMD	Si591	300 MHz	LVDS	3.3V
536BB125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si536	125 MHz	LVDS	3.3V
536FB125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si536	125 MHz	LVDS	2.5V
535FB156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si535	156.25 MHz	LVDS	2.5V
536FB156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si536	156.25 MHz	LVDS	2.5V
531FC100M000DG	Skyworks有源晶振	XTAL OSC XO 100.0000MHZ LVDS SMD	Si531	100 MHz	LVDS	2.5V
530AC156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVPECL	Si530	156.25 MHz	LVPECL	3.3V
530BC156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si530	156.25 MHz	LVDS	3.3V
530FC156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si530	156.25 MHz	LVDS	2.5V
531AC156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVPECL	Si531	156.25 MHz	LVPECL	3.3V
531EC156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVPECL	Si531	156.25 MHz	LVPECL	2.5V
530AC200M000DG	Skyworks有源晶振	XTAL OSC XO 200.0000MHZ LVPECL	Si530	200 MHz	LVPECL	3.3V
530BC148M500DG	Skyworks有源晶振	XTAL OSC XO 148.5000MHZ LVDS SMD	Si530	148.5 MHz	LVDS	3.3V
531BC148M500DG	Skyworks有源晶振	XTAL OSC XO 148.5000MHZ LVDS SMD	Si531	148.5 MHz	LVDS	3.3V
531BC200M000DG	Skyworks有源晶振	XTAL OSC XO 200.0000MHZ LVDS SMD	Si531	200 MHz	LVDS	3.3V
531FC200M000DG	Skyworks有源晶振	XTAL OSC XO 200.0000MHZ LVDS SMD	Si531	200 MHz	LVDS	2.5V
570CAC000121DG	Skyworks有源晶振	XTAL OSC XO 100.0000MHZ CMOS SMD	Si570	100 MHz	CMOS	3.3V
570AAC000118DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVPECL	Si570	156.25 MHz	LVPECL	3.3V
570AAC000129DG	Skyworks有源晶振	XTAL OSC XO 155.5200MHZ LVPECL	Si570	155.52 MHz	LVPECL	3.3V
570BAC000115DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si570	125 MHz	LVDS	3.3V
570CAC000115DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ CMOS SMD	Si570	125 MHz	CMOS	3.3V
531BB125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si531	125 MHz	LVDS	3.3V
531FB106M250DG	Skyworks有源晶振	XTAL OSC XO 106.2500MHZ LVDS SMD	Si531	106.25 MHz	LVDS	2.5V
530FB100M000DG	Skyworks有源晶振	XTAL OSC XO 100.0000MHZ LVDS SMD	Si530	100 MHz	LVDS	2.5V
530CB50M0000DG	Skyworks有源晶振	XTAL OSC XO 50.0000MHZ CMOS SMD	Si530	50 MHz	CMOS	3.3V
514BBA001207AAG	Skyworks有源晶振	XTAL OSC XO 100.0000MHZ LVDS SMD	Si514	100 MHz	LVDS	3.3V
570BBC000115DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si570	125 MHz	LVDS	3.3V
570FBC000121DG	Skyworks有源晶振	XTAL OSC XO 100.0000MHZ LVDS SMD	Si570	100 MHz	LVDS	2.5V
535AC106M250DG	Skyworks有源晶振	XTAL OSC XO 106.2500MHZ LVPECL	Si535	106.25 MHz	LVPECL	3.3V
530FA156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si530	156.25 MHz	LVDS	2.5V
570BCC000107DG	Skyworks有源晶振	XTAL OSC XO 10.0000MHZ LVDS SMD	Si570	10 MHz	LVDS	3.3V
570JCC000159DG	Skyworks有源晶振	XTAL OSC XO 148.5000MHZ CMOS SMD	Si570	148.5 MHz	CMOS	1.8V
531FB200M000DG	Skyworks有源晶振	XTAL OSC XO 200.0000MHZ LVDS SMD	Si531	200 MHz	LVDS	2.5V
530FB200M000DG	Skyworks有源晶振	XTAL OSC XO 200.0000MHZ LVDS SMD	Si530	200 MHz	LVDS	2.5V
530FC50M0000DG	Skyworks有源晶振	XTAL OSC XO 50.0000MHZ LVDS SMD	Si530	50 MHz	LVDS	2.5V
570CAC000141DG	Skyworks有源晶振	XTAL OSC XO 56.3200MHZ CMOS SMD	Si570	56.32 MHz	CMOS	3.3V
570MAC000118DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVPECL	Si570	156.25 MHz	LVPECL	3.3V
531FC312M500DG	Skyworks有源晶振	XTAL OSC XO 312.5000MHZ LVDS SMD	Si531	312.5 MHz	LVDS	2.5V
530AC250M000DG	Skyworks有源晶振	XTAL OSC XO 250.0000MHZ LVPECL	Si530	250 MHz	LVPECL	3.3V
530BC622M080DG	Skyworks有源晶振	XTAL OSC XO 622.0800MHZ LVDS SMD	Si530	622.08 MHz	LVDS	3.3V
570FAB000433DG	Skyworks有源晶振	XTAL OSC XO 100.0000MHZ LVDS SMD	Si570	100 MHz	LVDS	2.5V
570FAB000544DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si570	156.25 MHz	LVDS	2.5V
570KCB000118DGR	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ CML SMD	Si570	156.25 MHz	CML	1.8V
570ABB000419DG	Skyworks有源晶振	XTAL OSC XO 155.5200MHZ LVPECL	Si570	155.52 MHz	LVPECL	3.3V
570BBB000115DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si570	125 MHz	LVDS	3.3V
570BCB000177DG	Skyworks有源晶振	XTAL OSC XO 297.0000MHZ LVDS SMD	Si570	297 MHz	LVDS	3.3V
511BBA000149BAG	Skyworks有源晶振	XTAL OSC XO 74.175824MHZ LVDS	Si511	74.175824 MHz	LVDS	3.3V
511BBA155M520AAG	Skyworks有源晶振	XTAL OSC XO 155.5200MHZ LVDS SMD	Si511	155.52 MHz	LVDS	3.3V
510BBA148M500AAG	Skyworks晶振	XTAL OSC XO 148.5000MHZ LVDS SMD	Si510	148.5 MHz	LVDS	3.3V
511ABA100M000AAG	Skyworks有源晶振	XTAL OSC XO 100.0000MHZ LVPECL	Si511	100 MHz	LVPECL	3.3V
510FBA200M000BAG	Skyworks有源晶振	XTAL OSC XO 200.0000MHZ LVDS SMD	Si510	200 MHz	LVDS	2.5V
510BCA125M000BAG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si510	125 MHz	LVDS	3.3V
510PCA125M000BAG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ CMOS SMD	Si510	125 MHz	CMOS	2.5V
511FCA156M250CAG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si511	156.25 MHz	LVDS	2.5V
530CB50M0000DGR	Skyworks有源晶振	XTAL OSC XO 50.0000MHZ CMOS SMD	Si530	50 MHz	CMOS	3.3V
530BC125M000DGR	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si530	125 MHz	LVDS	3.3V
531FC125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVDS SMD	Si531	125 MHz	LVDS	2.5V
531AC125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVPECL	Si531	125 MHz	LVPECL	3.3V
531EC125M000DG	Skyworks有源晶振	XTAL OSC XO 125.0000MHZ LVPECL	Si531	125 MHz	LVPECL	2.5V
531FC106M250DG	Skyworks有源晶振	XTAL OSC XO 106.2500MHZ LVDS SMD	Si531	106.25 MHz	LVDS	2.5V
530AC155M520DGR	Skyworks有源晶振	XTAL OSC XO 155.5200MHZ LVPECL	Si530	155.52 MHz	LVPECL	3.3V
531AC200M000DGR	Skyworks有源晶振	XTAL OSC XO 200.0000MHZ LVPECL	Si531	200 MHz	LVPECL	3.3V
531BC000110DGR	Skyworks有源晶振	XTAL OSC XO 148.35165MHZ LVDS	Si531	148.35165 MHz	LVDS	3.3V
531BC148M500DGR	Skyworks有源晶振	XTAL OSC XO 148.5000MHZ LVDS SMD	Si531	148.5 MHz	LVDS	3.3V
565BAA208M000BBG	Skyworks有源晶振	XTAL OSC VCXO 208.0000MHZ SMD	Ultra™ Si565	208 MHz	LVDS	1.8V, 2.5V, 3.3V
550CE102M400DG	Skyworks有源晶振	XTAL OSC VCXO 102.4000MHZ CMOS	Si550	102.4 MHz	CMOS	3.3V
536AB156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVPECL	Si536	156.25 MHz	LVPECL	3.3V
535BB156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si535	156.25 MHz	LVDS	3.3V
536BB156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si536	156.25 MHz	LVDS	3.3V
530BB156M250DG	Skyworks有源晶振	XTAL OSC XO 156.2500MHZ LVDS SMD	Si530	156.25 MHz	LVDS	3.3V

除了本次Si5332产品发布之外，Skyworks振荡器很高兴宣布PCIe 6.0在其PCIe抖动工具。长期以来，PCIe抖动工具一直被视为测量PCIe时钟和评估是否符合PCIe抖动规范的行业标准，现在用户可以在PCIe 6.0参考时钟上进行精确的抖动测量。领先全球思佳讯差分晶体振荡器适用于人工智能.

Skyworks将在消费电子展10850号展位展出，地点在拉斯维加斯从2023年1月5日至8日.

关于Skyworks

Skyworks有源晶振解决方案公司。正在推动无线网络革命。我们高度创新的模拟和混合信号半导体正在连接人、地点和事物，涵盖航空航天、汽车、宽带、蜂窝基础设施、互联家庭、国防、娱乐和游戏、工业、军事、智能手机、平板电脑和可穿戴市场中的许多新的和以前无法想象的应用。

Skyworks是一家全球性公司，工程、营销、运营、销售和支持设施遍布各地亚洲,欧洲和北美洲并且是标准普尔500的成员®(纳斯达克股票代码:SWKS)。

IRVINE, Calif.--(BUSINESS WIRE)--Dec. 15, 2022--Skyworks Solutions, Inc.(Nasdaq: SWKS), today announced the evolution of its Si5332 family of high-performance clock generators, supporting the industry transition to PCI Express Generation 6 (PCIe 6.0). According to PCI-SIG, new applications including artificial intelligence, machine learning and edge computing are driving the need for higher performance and increased bandwidth interconnects for compute, switching and storage platforms in data centers1. The Si5332 product family fromSkyworkssupports PCIe 6.0 while maintaining backwards compatibility with older PCIe standards.

“PCIe 6.0 is the future of the data center, andSkyworksis helping IC suppliers design with confidence when they make the transition to the latest PCIe standard,” saidJames Wilson, vice president and general manager of timing products atSkyworks. “Drawing from our decades of expertise in providing high-performance, low-jitter timing solutions for high-speed serial interconnect applications, we have qualified our Si5332 family to provide reference timing for the newest PCIe 6.0 applications.”

PCIe 6.0 increases data rates to 64GT/s and enables bandwidths as high as 256Gbps, effectively doubling the performance of PCIe 5.0. This latest upgrade to the PCIe standard ensures the high-speed interconnects used in data center applications do not become a bottleneck and complements the industry’s transition to 400G and 800G Ethernet. Unlike prior generations of the PCIe standard that used NRZ signalling, PCIe 6.0 uses PAM4 modulation to combine two bits into a single symbol with four amplitude levels. This approach doubles the transfer speed but degrades the eye diagram by replacing a single, large data eye with three smaller data eyes. Using a low jitter PCIe reference clock maximizes the PAM4 data eye opening and minimizes bit-error rate, which is necessary for faster transfer speeds.

The Si5332’s any-frequency clock synthesis, low jitter operation and support for PCIe 6.0 makes it ideally suited to replace fixed function oscillators, clocks and buffers with a single IC. The device featuresSkyworksproprietary MultiSynthTMfractional divider technology, which provides any-frequency synthesis and excellent jitter performance. The Si5332 is available in 6, 8 and 12-output options, with support for integrated format/level translation, LVPECL, LVDS, HCSL and LVCMOS, and 1.8-3.3V VDDO operation. When combined with support for PCIe 6.0, the Si5332 is well suited to operate as a data center clock-tree-on-a-chip, replacing multiple timing components with a highly integrated, high-performance solution. Device samples are available now.

In addition to this Si5332 product announcement,Skyworksis pleased to announce PCIe 6.0 support in itsPCIe Jitter Tool. Long regarded as the industry standard for measuring PCIe clocks and evaluating compliance to PCIe jitter specs, the PCIe Jitter Tool now allows users to take accurate jitter measurements on PCIe 6.0 reference clocks.

Skyworkswill be exhibiting at the Consumer Electronics Show Booth No. 10850, taking place inLas VegasfromJan. 5-8, 2023.

AboutSkyworks

Skyworks Solutions, Inc.is empowering the wireless networking revolution. Our highly innovative analog and mixed signal semiconductors are connecting people, places and things spanning a number of new and previously unimagined applications within the aerospace, automotive, broadband, cellular infrastructure, connected home, defense, entertainment and gaming, industrial, military, smartphone, tablet and wearable markets.

Skyworksis a global company with engineering, marketing, operations, sales and support facilities located throughoutAsia,EuropeandNorth Americaand is a member of the S&P 500®(Nasdaq: SWKS).