遙遙領(lǐng)先Skyworks差分晶振的優(yōu)勢(shì)，Skyworks推出一流的抖動(dòng)衰減時(shí)鐘，以滿(mǎn)足高速通信的計(jì)時(shí)要求，新的Si536x差分晶振產(chǎn)品系列為400/800G網(wǎng)絡(luò)提供超高性能55 fs RMS

慕尼黑-(商業(yè)資訊)-Skyworks解決方案公司。(Nasdaq: SWKS)今天推出了最新的抖動(dòng)衰減器產(chǎn)品組合，用于構(gòu)成當(dāng)今互聯(lián)網(wǎng)基礎(chǔ)設(shè)施主干的高速網(wǎng)絡(luò)、通信和數(shù)據(jù)中心設(shè)備。這些新產(chǎn)品旨在滿(mǎn)足為承載5G流量而部署的高速網(wǎng)絡(luò)的性能要求，并支持人工智能和邊緣計(jì)算等新應(yīng)用。新的Si536x產(chǎn)品系列補(bǔ)充了Skyworks當(dāng)前的Si539x抖動(dòng)衰減時(shí)鐘可滿(mǎn)足設(shè)計(jì)人員和供應(yīng)商的特定時(shí)序需求。

不斷增長(zhǎng)的數(shù)據(jù)帶寬需求推動(dòng)了互聯(lián)網(wǎng)基礎(chǔ)設(shè)施和數(shù)據(jù)中心環(huán)境對(duì)使用高速56G/112G/224G PAM-4 SerDes和相干光技術(shù)的400G/600G/800G+以太網(wǎng)鏈路的需求。Dell'Oro Group預(yù)測(cè)，這些數(shù)據(jù)速率目前占整個(gè)以太網(wǎng)數(shù)據(jù)中心的一半，預(yù)計(jì)到2025年800G將占主導(dǎo)地位。1這些高速系統(tǒng)要求不同頻率、信號(hào)格式和電壓電平的多個(gè)時(shí)鐘具有超低抖動(dòng)。

為了滿(mǎn)足這一需求，Si536x有源晶體振蕩器產(chǎn)品系列在緊湊型時(shí)鐘IC解決方案中提供頻率靈活性和時(shí)鐘樹(shù)片內(nèi)集成，最多可提供18路時(shí)鐘輸出，抖動(dòng)小于55 fs RMS，實(shí)現(xiàn)最佳收發(fā)器性能。抖動(dòng)裕量的增加還有助于降低產(chǎn)品開(kāi)發(fā)風(fēng)險(xiǎn)，加快網(wǎng)絡(luò)設(shè)備供應(yīng)商的上市時(shí)間。

“Skyworks的最新產(chǎn)品系列延續(xù)了該公司開(kāi)發(fā)創(chuàng)新定時(shí)解決方案的悠久歷史，其特色是超低抖動(dòng)DSPLL架構(gòu)和MultiSynth任意頻率’時(shí)鐘合成，”表示詹姆士·威爾森，副總裁兼計(jì)時(shí)產(chǎn)品總經(jīng)理Skyworks。“這些產(chǎn)品針對(duì)下一代高速通信設(shè)計(jì)，允許我們的客戶(hù)利用最高性能、最低抖動(dòng)的時(shí)鐘。"

Si535/536 XO采用Skyworks Solutions的先進(jìn)DSPLL®電路以提供高速差分頻率的超低抖動(dòng)時(shí)鐘。與傳統(tǒng)XO不同，在傳統(tǒng)XO中，每個(gè)輸出都需要不同的晶體頻率，Si535/536有源晶振使用一個(gè)固定晶體來(lái)提供寬范圍的輸出頻率。這種基于IC的方法允許晶體諧振器提供卓越的頻率穩(wěn)定性和可靠性。此外，DSPLL時(shí)鐘合成提供了卓越的電源噪聲抑制，簡(jiǎn)化了任務(wù)在噪聲環(huán)境中生成低抖動(dòng)時(shí)鐘通信系統(tǒng)。基于Si535/536 IC的XO是工廠編程的在裝運(yùn)時(shí)，從而消除了與定制振蕩器。

• 多達(dá)18路輸出，OSC晶振頻率組合最高可達(dá)2.75GHz，輸出格式可選，包括LVPECL、LVDS、CML、HCSL和LVCMOS。這些輸出閾值也可以定制，以支持非標(biāo)準(zhǔn)格式的芯片組。
• 無(wú)縫輸入時(shí)鐘管理，具有出色的輸入?yún)⒖紩r(shí)鐘切換性能，包括內(nèi)部和外部無(wú)中斷切換工作模式，分別支持35ps和75ps相位瞬變。遙遙領(lǐng)先Skyworks差分晶振的優(yōu)勢(shì).
• 全套時(shí)鐘質(zhì)量指標(biāo)和警報(bào)，提供時(shí)鐘故障監(jiān)控的全面可見(jiàn)性。
• 同類(lèi)最佳的<-90dB電源抑制，使設(shè)計(jì)人員能夠減少噪聲濾波元件，從而實(shí)現(xiàn)更具成本效益的解決方案和簡(jiǎn)化的物料清單。
• 在線可重構(gòu)性，使輸出頻率能夠在系統(tǒng)停機(jī)時(shí)動(dòng)態(tài)變化。

設(shè)計(jì)師可以用Skyworks快速配置時(shí)鐘樹(shù)設(shè)計(jì)ClockBuilder Pro軟件。使用具有集成設(shè)計(jì)規(guī)則檢查、功耗估計(jì)和串?dāng)_向?qū)У闹庇^ClockBuilder Pro，設(shè)計(jì)人員可以在不到十分鐘的時(shí)間內(nèi)快速生成復(fù)雜的器件配置，從而最大限度地減少軟件開(kāi)發(fā)開(kāi)銷(xiāo)。

Skyworks將在電子展B5-138展位展出，發(fā)生在慕尼黑從2022年11月15日至18日.

關(guān)于Skyworks

Skyworks解決方案公司。正在推動(dòng)無(wú)線網(wǎng)絡(luò)革命。我們高度創(chuàng)新的模擬和混合信號(hào)半導(dǎo)體正在連接人、地點(diǎn)和事物，涵蓋航空航天、汽車(chē)、寬帶、蜂窩基礎(chǔ)設(shè)施、互聯(lián)家庭、國(guó)防、娛樂(lè)和游戲、工業(yè)、醫(yī)療、智能手機(jī)、平板電腦和可穿戴設(shè)備市場(chǎng)中的許多新的和以前無(wú)法想象的應(yīng)用。

Skyworks是一家全球性公司，工程、營(yíng)銷(xiāo)、運(yùn)營(yíng)、銷(xiāo)售和支持設(shè)施遍布各地亞洲,歐洲和北美洲并且是標(biāo)準(zhǔn)普爾500和納斯達(dá)克100指數(shù)(Nasdaq: SWKS)的成員。

MUNICH--(BUSINESS WIRE)--Nov. 15, 2022--Skyworks Solutions, Inc.(Nasdaq: SWKS) today launched its latest portfolio of jitter attenuators for high-speed networking, communications and data center equipment forming the backbone of today’s internet infrastructure. These new products are designed to meet the performance requirements of high-speed networks deployed to carry 5G traffic and support new applications like AI and edge computing. The newSi536xproduct family complements Skyworks’ currentSi539xjitter attenuating clocks to suit the specific timing needs of designers and vendors.

Increasing demand for data bandwidth is driving the need for 400G/600G/800G+ Ethernet links using high-speed 56G/112G/224G PAM-4 SerDes and coherent optical technologies for internet infrastructure and data center environments. The Dell’Oro Group forecasts that these data rates currently comprise half of the total Ethernet data center, with 800G expected to dominate by 2025.1These high-speed systems require multiple clocks at different frequencies, signaling formats and voltage levels with ultra-low jitter.

To address this need, the Si536x product family provides frequency flexibility and clock tree on-a-chip integration in a compact clock IC solution with up to 18 clock outputs featuring <55 fs RMS jitter, enabling optimal transceiver performance. The increased jitter margin also helps de-risk product development and accelerate time to market for networking equipment vendors.

“Skyworks’ latest product family continues the company’s long-standing history of developing innovative timing solutions, featuring its ultra-low jitter DSPLL® architecture with MultiSynth™ ‘any-frequency’ clock synthesis,” saidJames Wilson, vice president and general manager of timing products atSkyworks. “These products address the next generation of high-speed communications’ designs, allowing our customers to take advantage of the highest performance, lowest jitter clocks available.”

Skyworks’ Si536x family offers the following features and benefits:

• Up to 18 outputs with any combination of frequencies up to 2.75GHz and a wide range of selectable output formats, including LVPECL, LVDS, CML, HCSL and LVCMOS. These output thresholds are also customizable to support chipsets that have non-standard formats.
• Seamless input clock management with exceptional input reference clock switching performance, including internal and external hitless switching modes of operation, supporting 35 ps and 75 ps phase transients respectively.
• Full suite of clock quality metrics and alarms providing full visibility to clock fault monitoring.
• Best-in-class < -90dB power supply rejection, enabling designers to reduce noise filtering components leading to a more cost-efficient solution and simplified bill of materials.
• In-circuit reconfigurability enabling output frequency changes on the fly system downtime.

Designers can quickly configure clock tree designs with Skyworks’ClockBuilder Prosoftware. Using the intuitive ClockBuilder Pro with integrated design-rule checks, power consumption estimates and crosstalk wizard, designers can quickly generate complex device configurations in less than ten minutes, minimizing software development overhead.

Skyworkswill be exhibiting at Electronica in Stand B5-138, taking place inMunichfromNov. 15-18, 2022.

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, medical, 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® and Nasdaq-100® market indices (Nasdaq: SWKS).

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