- [公司资讯]Jauch石英晶体的理论与应用2026年08月04日 00:57
Jauch石英晶体的理论与应用
区别于市面普通石英晶体粗放化的生产工艺与宽松参数标准,Jauch从底层物理理论出发,实现材料提纯→精密切割→纳米级研磨→参数校准→老化筛选→可靠性测试全流程自主可控.依托近70年德系精工积淀,产品具备高Q值,低损耗,低噪声,低温漂,高一致,高耐候的核心优势,既满足普通消费电子的性价比需求,又能适配工业,车载,精密仪器等高端严苛场景的可靠性要求.同时品牌量产体系成熟,品控严苛,批次稳定性强,可有效帮助企业降低设备故障率,提升产品良品率,减少售后成本.as-block-data="false" data-lark-html-role="root" data-page-id="TKtUdkJHDoPbCMx1EIMctfArnlY">ass="lark-record-clipboard" data-lark-record-format="docx/text" data-lark-record-data='{"rootId":"TKtUdkJHDoPbCMx1EIMctfArnlY","text":{"initialAttributedTexts":{"text":{"0":"区别于市面普通石英晶体粗放化的生产工艺与宽松参数标准,Jauch从底层物理理论出发,实现材料提纯→精密切割→纳米级研磨→参数校准→老化筛选→可靠性测试全流程自主可控。依托近70年德系精工积淀,产品具备高Q值、低损耗、低噪声、低温漂、高一致、高耐候的核心优势,既满足普通消费电子的性价比需求,又能适配工业、车载、精密仪器等高端严苛场景的可靠性要求。同时品牌量产体系成熟、品控严苛、批次稳定性强,可有效帮助企业降低设备故障率、提升产品良品率、减少售后成本。"},"attribs":{"0":"*1*0+18*1*0*2+v*1*0+47"}},"apool":{"numToAttrib":{"0":["author","7592593332774128587"],"1":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"2":["bold","true"]},"nextNum":3}},"type":"text","referenceRecordMap":{},"extra":{"channel":"saas","isEqualBlockSelection":true,"pasteRandomId":"cfbbffcc-44bb-481b-91e9-825488b26172","mention_page_title":{},"external_mention_url":{}},"isKeepQuoteContainer":false,"isFromCode":false,"selection":[{"id":34,"type":"text","selection":{"start":0,"end":226},"recordId":"Oi8sfNAv1dhhUDc8bgScDHgAnvg"}],"payloadMap":{},"isCut":false}'>ass="ace-line ace-line old-record-id-Oi8sfNAv1dhhUDc8bgScDHgAnvg" style="text-align: left;">- 阅读(73)
- [公司资讯]超低功耗MCU模拟器件优化ECS晶体振荡器精准选型准则2026年07月24日 00:59
超低功耗MCU模拟器件优化ECS晶体振荡器精准选型准则
超低功耗MCU的核心优势在于休眠功耗极低,待机续航持久,其搭载的模拟电路主要负责信号采集,电压监测,定时唤醒,低频通信等功能,对时钟源的要求与常规高速MCU截然不同,传统晶振选型极易出现适配漏洞,核心痛点集中在四点:1.功耗不匹配,透支设备续航:普通晶振起振电流,工作电流偏高,无法适配nA级休眠,μA级待机的超低功耗MCU,即使MCU进入深度休眠模式,晶振持续耗电,大幅缩短电池供电设备的使用寿命.
2.参数不兼容,模拟采样失真:MCU模拟器件的AD采样,基准电压校准,低频信号处理对时钟稳定性要求极高,普通晶振温漂大,频率偏差高,会导致模拟数据采样误差,信号失真,降低设备检测精度.
3.负载阻抗不符,起振异常:低功耗MCU内部振荡电路驱动能力偏弱,常规高ESR(等效串联电阻)晶振易出现起振慢,起振不稳定,停振等问题,直接导致MCU死机,定时失效,唤醒异常.
4.温稳性不足,极端工况失效:工业,户外物联网设备温差跨度大,普通晶振高低温环境下频率漂移严重,造成MCU时钟错乱,模拟器件工作阈值偏移,设备故障率大幅提升.
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参数不兼容,模拟采样失真:MCU模拟器件的AD采样、基准电压校准、低频信号处理对时钟稳定性要求极高,普通晶振温漂大、频率偏差高,会导致模拟数据采样误差、信号失真,降低设备检测精度。"},"attribs":{"0":"*0*1+3*0*1*2+c*0*1+26"},"rows":{},"cols":{}}},"type":"text"}},"Svnzfl9ROdpip2c83a1cbYfInrf":{"id":"Svnzfl9ROdpip2c83a1cbYfInrf","snapshot":{"align":"left","author":"7592593332774128587","children":[],"comments":[],"hidden":false,"locked":false,"parent_id":"OZ0MdwyoNoo6LWxHr4dciiGinVd","revisions":[],"text":{"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true}"],"1":["author","7592593332774128587"],"2":["bold","true"]},"nextNum":3,"attribToNum":{"ai-extra,{\"is_ai_gen\":true}":0,"author,7592593332774128587":1,"bold,true":2}},"initialAttributedTexts":{"text":{"0":"3. 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ace-line old-record-id-MQLcf8zjHdw34dcLmVRcoYzanyc" style="text-align: left;">ass="ace-line ace-line old-record-id-J57Nfiw10dsWV9cm2pYcvlSGnad" style="text-align: left;">ass="ace-line ace-line old-record-id-XrwvfwU3NdqX8NcWiRFcTqemnif" style="text-align: left;">ass="ace-line ace-line old-record-id-Svnzfl9ROdpip2c83a1cbYfInrf" style="text-align: left;">ass="ace-line ace-line old-record-id-PsvFfYQuRdKpkdcCghOc2ErtnWf" style="text-align: left;">- 阅读(93)
- [公司资讯]SiTime晶振TCXO与OCXO的定位差异与选型指南2026年07月22日 06:03
SiTime晶振TCXO与OCXO的定位差异与选型指南
作为全球MEMS精密时序标杆品牌,SiTime推出的MEMS超TCXO与高端Emerald系列OCXO,彻底颠覆传统石英晶振的设计逻辑,凭借全硅固态架构,全数字补偿,可编程调谐,抗振抗冲击,低老化漂移等核心优势,大幅降低硬件设计门槛,同时全面提升系统时序上限.不同于传统石英器件严苛的布线要求,繁琐的外围匹配,固定的参数限制,SiTimeTCXO/OCXO具备高集成,高容错,可配置,高抗扰的设计特性,可帮助研发工程师快速完成高性能时序系统搭建,缩短研发周期,减少改版次数,降低量产不良率.深圳市康华尔电子有限公司作为SiTime官方授权一级代理商,专注为硬件研发团队提供SiTime全系TCXO,OCXO,可编程MEMS时钟芯片的精准选型,设计指导,电路适配,方案替换与批量量产配套服务,助力工程师一次性搞定精密时序设计,规避各类设计踩坑问题,技术咨询热线:0755-27838351.as-block-data="false" data-lark-html-role="root" data-page-id="TrgPddEydoIOypxQScpcCgTYn3b">ass="lark-record-clipboard" data-lark-record-format="docx/text" data-lark-record-data='{"rootId":"TrgPddEydoIOypxQScpcCgTYn3b","text":{"initialAttributedTexts":{"text":{"0":"作为全球MEMS精密时序标杆品牌,SiTime推出的MEMS超TCXO与高端Emerald系列OCXO,彻底颠覆传统石英晶振的设计逻辑,凭借全硅固态架构、全数字补偿、可编程调谐、抗振抗冲击、低老化漂移等核心优势,大幅降低硬件设计门槛,同时全面提升系统时序上限。不同于传统石英器件严苛的布线要求、繁琐的外围匹配、固定的参数限制,SiTime TCXO/OCXO具备高集成、高容错、可配置、高抗扰的设计特性,可帮助研发工程师快速完成高性能时序系统搭建,缩短研发周期、减少改版次数、降低量产不良率。深圳市康华尔电子有限公司作为SiTime思泰明官方授权一级代理商,专注为硬件研发团队提供SiTime全系TCXO、OCXO、可编程MEMS时钟芯片的精准选型、设计指导、电路适配、方案替换与批量量产配套服务,助力工程师一次性搞定精密时序设计,规避各类设计踩坑问题,技术咨询热线:0755-27838351。"},"attribs":{"0":"*0*1+q*0*1*2+p*0*1+5f*0*1*2+c*0*1+3i*0*1*2+d*0*1+1"}},"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592593332774128587"],"2":["bold","true"]},"nextNum":3}},"type":"text","referenceRecordMap":{},"extra":{"channel":"saas","isEqualBlockSelection":true,"pasteRandomId":"bbe2c167-35f5-4539-a1ea-74d310cae396","mention_page_title":{},"external_mention_url":{}},"isKeepQuoteContainer":false,"isFromCode":false,"selection":[{"id":3,"type":"text","selection":{"start":0,"end":398},"recordId":"JQe7fQsegdD72vcoOAqc07h6nkg"}],"payloadMap":{},"isCut":false}'>ass="ace-line ace-line old-record-id-JQe7fQsegdD72vcoOAqc07h6nkg" style="text-align: left;">
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- [公司资讯]RIVER日本大河晶振KCRO系列具备超低的抖动特性2026年07月21日 00:18
RIVER日本大河晶振KCRO系列具备超低的抖动特性
作为拥有七十余年晶体研发制造底蕴的日本老牌精工企业,RIVER日本大河晶振深耕高精度,低噪声时钟元器件领域,针对高端高速设备的时序痛点,重磅推出KCRO系列超低抖动晶振.该系列产品依托RIVER独家KoT切割专利技术与无PLL纯晶振振荡架构,突破传统时钟器件的噪声瓶颈,实现业界顶尖的超低抖动,超低相位噪声性能,为高速通信,智能算力,精密工控,高端车载等高精尖场景提供纯净,稳定,精准的基准时钟信号.深圳市康华尔电子为RIVER日本大河晶振官方授权代理商,原厂直供KCRO全系列超低抖动晶振,现货充足,技术配套完善,欢迎各大研发,量产企业咨询对接:0755-27838351.as-block-data="false" data-lark-html-role="root" data-page-id="VupEdMF5MoXoW7xYIolcfvaBnJe">ass="lark-record-clipboard" data-lark-record-format="docx/text" data-lark-record-data='{"rootId":"VupEdMF5MoXoW7xYIolcfvaBnJe","text":{"initialAttributedTexts":{"text":{"0":"作为拥有七十余年晶体研发制造底蕴的日本老牌精工企业,RIVER日本大河晶振深耕高精度、低噪声时钟元器件领域,针对高端高速设备的时序痛点,重磅推出KCRO系列超低抖动晶振。该系列产品依托RIVER独家KoT切割专利技术与无PLL纯晶振振荡架构,突破传统时钟器件的噪声瓶颈,实现业界顶尖的超低抖动、超低相位噪声性能,为高速通信、智能算力、精密工控、高端车载等高精尖场景提供纯净、稳定、精准的基准时钟信号。深圳市康华尔电子为RIVER日本大河晶振官方授权代理商,原厂直供KCRO全系列超低抖动晶振,现货充足、技术配套完善,欢迎各大研发、量产企业咨询对接:0755-27838351。"},"attribs":{"0":"*1*0+20*1*0*2+c*1*0+38*1*0*2+r*1*0+1p"}},"apool":{"numToAttrib":{"0":["author","7592593332774128587"],"1":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"2":["bold","true"]},"nextNum":3}},"type":"text","referenceRecordMap":{},"extra":{"channel":"saas","isEqualBlockSelection":true,"pasteRandomId":"31087e8f-8ba5-4ee2-9d03-1d7de8bbe544","mention_page_title":{},"external_mention_url":{}},"isKeepQuoteContainer":false,"isFromCode":false,"selection":[{"id":3,"type":"text","selection":{"start":0,"end":288},"recordId":"W1yjfKfSJdLJiQcWvdvcaflpnwe"}],"payloadMap":{},"isCut":false}'>ass="ace-line ace-line old-record-id-W1yjfKfSJdLJiQcWvdvcaflpnwe" style="text-align: left;">- 阅读(77)
- [公司资讯]NDK音响专用超低相位噪声OCXO恒温晶振核心特长解析2026年07月14日 02:08
NDK音响专用超低相位噪声OCXO恒温晶振核心特长解析
在数字音频系统中,所有声音信号的采样,解码,转换,输出都需要依托晶振提供精准,纯净,稳定的时钟时序.普通晶振,常规TCXO温补晶振存在明显的近端相位噪声偏高,时钟抖动量大,短期频率稳定性不足等问题,这些细微的时钟误差,在音频系统中会被无限放大,成为音质劣化的核心根源.常规时钟器件的相位噪声缺陷,会引发一系列典型音质问题:近端杂散噪声会叠加在音频信号中,导致高频延伸不足,细节丢失,齿音刺耳;时钟抖动超标会造成时序错乱,引发低频拖沓浑浊,动态范围压缩,声场塌陷;频率瞬时偏移会破坏乐器结像定位,导致立体声分离度不足,人声与伴奏层次感模糊.尤其针对当下主流的DSD高清音源,高采样率无损音频,普通时钟器件的精度短板会彻底浪费高清音源的原始细节,无法实现高保真还原,这也是高端音响设备必须搭载超低相位噪声OCXO的核心原因.
而NDKDuCULoN®音频专用OCXO,彻底摒弃通用晶振的设计逻辑,以音频音质优化为核心导向,针对性攻克相位噪声,时钟抖动,频率稳定三大核心难题,是高端Hi-Fi音响,专业音频设备的御用级时钟基准.
as-block-data="false" data-lark-html-role="root" data-page-id="P7sUdggKRoUg02xQ3OQcHzjjn6c">ass="lark-record-clipboard" data-lark-record-format="docx/record" data-lark-record-data='{"isCut":false,"rootId":"P7sUdggKRoUg02xQ3OQcHzjjn6c","parentId":"P7sUdggKRoUg02xQ3OQcHzjjn6c","blockIds":[5,6,7],"recordIds":["PgUEflsbidr1QocsNEgcysRqnzc","N6jIfsgxcdOJmMcGiFscxrmlnZl","XjKFfaQnUdAcwUcZoC0cnt7Qn8g"],"recordMap":{"PgUEflsbidr1QocsNEgcysRqnzc":{"id":"PgUEflsbidr1QocsNEgcysRqnzc","snapshot":{"type":"text","parent_id":"P7sUdggKRoUg02xQ3OQcHzjjn6c","comments":[],"revisions":[],"locked":false,"hidden":false,"author":"7592593332774128587","ai_extra":{"rewrite_command":1},"children":[],"text":{"initialAttributedTexts":{"text":{"0":"在数字音频系统中,所有声音信号的采样、解码、转换、输出都需要依托晶振提供精准、纯净、稳定的时钟时序。普通晶振、常规TCXO温补晶振存在明显的近端相位噪声偏高、时钟抖动量大、短期频率稳定性不足等问题,这些细微的时钟误差,在音频系统中会被无限放大,成为音质劣化的核心根源。"},"attribs":{"0":"*1*0+3q"}},"apool":{"numToAttrib":{"0":["author","7592593332774128587"],"1":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"]},"nextNum":2}},"align":"left"}},"N6jIfsgxcdOJmMcGiFscxrmlnZl":{"id":"N6jIfsgxcdOJmMcGiFscxrmlnZl","snapshot":{"type":"text","parent_id":"P7sUdggKRoUg02xQ3OQcHzjjn6c","comments":[],"revisions":[],"locked":false,"hidden":false,"author":"7592593332774128587","ai_extra":{"rewrite_command":1},"children":[],"text":{"apool":{"nextNum":2,"numToAttrib":{"0":["author","7592593332774128587"],"1":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"]}},"initialAttributedTexts":{"attribs":{"0":"*0*1+6a"},"text":{"0":"常规时钟器件的相位噪声缺陷,会引发一系列典型音质问题:近端杂散噪声会叠加在音频信号中,导致高频延伸不足、细节丢失、齿音刺耳;时钟抖动超标会造成时序错乱,引发低频拖沓浑浊、动态范围压缩、声场塌陷;频率瞬时偏移会破坏乐器结像定位,导致立体声分离度不足、人声与伴奏层次感模糊。尤其针对当下主流的DSD高清音源、高采样率无损音频,普通时钟器件的精度短板会彻底浪费高清音源的原始细节,无法实现高保真还原,这也是高端音响设备必须搭载超低相位噪声OCXO的核心原因。"}}},"align":"left"}},"XjKFfaQnUdAcwUcZoC0cnt7Qn8g":{"id":"XjKFfaQnUdAcwUcZoC0cnt7Qn8g","snapshot":{"type":"text","parent_id":"P7sUdggKRoUg02xQ3OQcHzjjn6c","comments":[],"revisions":[],"locked":false,"hidden":false,"author":"7592593332774128587","ai_extra":{"rewrite_command":1},"children":[],"text":{"initialAttributedTexts":{"text":{"0":"而NDK DuCULoN®音频专用OCXO,彻底摒弃通用晶振的设计逻辑,以音频音质优化为核心导向,针对性攻克相位噪声、时钟抖动、频率稳定三大核心难题,是高端Hi-Fi音响、专业音频设备的御用级时钟基准。"},"attribs":{"0":"*1*0+2t"}},"apool":{"numToAttrib":{"0":["author","7592593332774128587"],"1":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"]},"nextNum":2}},"align":"left"}},"P7sUdggKRoUg02xQ3OQcHzjjn6c":{"id":"P7sUdggKRoUg02xQ3OQcHzjjn6c","snapshot":{"type":"page","parent_id":"","comments":[],"revisions":[],"locked":false,"hidden":false,"author":"7592593332774128587","children":["TsCwfcn1ddPnyQcxGLCch2N5nqd","TGwAfXgcRdon3FcEhPrcTtHangg","LbFafh2yZdzJXPcGCaYckZWgndh","PgUEflsbidr1QocsNEgcysRqnzc","N6jIfsgxcdOJmMcGiFscxrmlnZl","XjKFfaQnUdAcwUcZoC0cnt7Qn8g","SdIofUL3WdWi6DcizxPcEpKln3e","LBnSfLIb3dghedcngdscsKw2nif","Al1TfqRHvd9kQTcIgCCcT8glnLd","Iyn9fCKJmdxsdzc6jZvcVbm1nwg","OmB3fJX06d9jm3cxbWDc4Nijn8c","Y0fHf2EKWd5mFac67hYcpZbJnVN","B8wyf98eOdPExmcnVVzcteaWndi","FGZ3fMqoVdj6CpcW6rpcr8TBnnf","ZdQDf5t73d8Z8tciuEMcvZDcn8b","Ovu1fM6hfdZuZDcm8GBcjuSLnkc","WA3OfenR4dIEA5cARdQcxHY6nhe","FQyPfStmGdUKPacgWMmcJiGlnqf","Leb5fM9AbdaOufc6uqncO8U2nGf","CCBcfsYfPdCL2CcPeN1cDzgWnIc","T9U9f7eqsdPlgdcbzsqcfhX5nYe","Q7ZOfVdgpdjkJycvIs4cqxuvn7d","N1m4fV2OvdnTcDcN1mfc07TWnLu","NJxNfOw2Hdif0hcOObtccV5lnXf","UtfDfAYQadZOFicMTWTcTmU8nrh"],"text":{"apool":{"nextNum":2,"numToAttrib":{"0":["author","7592593332774128587"],"1":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"]}},"initialAttributedTexts":{"attribs":{"0":"*0*1+14"},"text":{"0":"还原极致原音细节:NDK音响专用DuCULoN®超低相位噪声OCXO核心特长解析"}}},"align":"","doc_info":{"editors":["7592593332774128587"],"options":["editors","edit_time"],"deleted_editors":null,"option_modified":null},"revision_container_id":"doxcnKaqfrMlPoxFBAl3LRL4oqh","status":{"streaming":{"enabled":false,"expired_at":"1783911866","source":1,"operator_id":"7592593332774128587","is_create_command":true}}}}},"payloadMap":{"PgUEflsbidr1QocsNEgcysRqnzc":{"level":1},"N6jIfsgxcdOJmMcGiFscxrmlnZl":{"level":1},"XjKFfaQnUdAcwUcZoC0cnt7Qn8g":{"level":1}},"extra":{"channel":"saas","pasteRandomId":"c5db5b6f-1a36-47b4-b3dd-3a18bf95bce9","mention_page_title":{},"external_mention_url":{},"isEqualBlockSelection":true},"isKeepQuoteContainer":false,"selection":[{"id":5,"type":"text","selection":{"start":0,"end":134},"recordId":"PgUEflsbidr1QocsNEgcysRqnzc"},{"id":6,"type":"text","selection":{"start":0,"end":226},"recordId":"N6jIfsgxcdOJmMcGiFscxrmlnZl"},{"id":7,"type":"text","selection":{"start":0,"end":101},"recordId":"XjKFfaQnUdAcwUcZoC0cnt7Qn8g"}],"pasteFlag":"c9be0b1a-66e0-4533-897e-6e97ec36c446"}'>ass="ace-line ace-line old-record-id-PgUEflsbidr1QocsNEgcysRqnzc" style="text-align: left;">ass="ace-line ace-line old-record-id-N6jIfsgxcdOJmMcGiFscxrmlnZl" style="text-align: left;">ass="ace-line ace-line old-record-id-XjKFfaQnUdAcwUcZoC0cnt7Qn8g" style="text-align: left;">- 阅读(150)
- [公司资讯]Q-Tech晶振航天军事与高温场景完整解决方案2026年07月04日 05:20
Q-Tech晶振航天军事与高温场景完整解决方案
针对航天军事,高温极端工况的多维度严苛痛点,Q-Tech摒弃民用低成本设计逻辑,全程按照军工MIL标准,航天宇航级可靠性规范设计制造,从晶片选材,精密切角,应力优化,加固封装,预老化筛选,抗辐照工艺,动态稳频补偿全链路专项优化,形成适配极端高温,强振,辐照,宽温变场景的成熟解决方案,彻底解决普通晶振高温漂移大,老化快,抗扰弱,易失效的行业短板.as-block-data="false" data-lark-html-role="root" data-page-id="M1BWdUzTOoEs8vxhpi0cc1hNnfc">ass="lark-record-clipboard" data-lark-record-format="docx/text" data-lark-record-data='{"rootId":"M1BWdUzTOoEs8vxhpi0cc1hNnfc","text":{"initialAttributedTexts":{"text":{"0":"针对航天军事、高温极端工况的多维度严苛痛点,Q-Tech摒弃民用低成本设计逻辑,全程按照军工MIL标准、航天宇航级可靠性规范设计制造,从晶片选材、精密切角、应力优化、加固封装、预老化筛选、抗辐照工艺、动态稳频补偿全链路专项优化,形成适配极端高温、强振、辐照、宽温变场景的成熟解决方案,彻底解决普通晶振高温漂移大、老化快、抗扰弱、易失效的行业短板。"},"attribs":{"0":"*0*1+18*0*1*2+i*0*1+33"}},"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592593332774128587"],"2":["bold","true"]},"nextNum":3}},"type":"text","referenceRecordMap":{},"extra":{"channel":"saas","isEqualBlockSelection":true,"pasteRandomId":"9e2b465f-875d-46f9-ba99-f75fe1c0637f","mention_page_title":{},"external_mention_url":{}},"isKeepQuoteContainer":false,"isFromCode":false,"selection":[{"id":18,"type":"text","selection":{"start":0,"end":173},"recordId":"AEr0fNtzYdMlv8cyGQdcvBjrn0b"}],"payloadMap":{},"isCut":false}'>ass="ace-line ace-line old-record-id-AEr0fNtzYdMlv8cyGQdcvBjrn0b" style="text-align: left;">- 阅读(100)
- [公司资讯]Microchip晶振PIC18F-Q35借助CLB功能突破局限2026年07月03日 05:21
Microchip晶振PIC18F-Q35借助CLB功能突破局限
CLB(ConfigurableLogicBlock,可配置逻辑单元)是Microchip为PIC18F-Q35系列专属升级的创新性硬件架构,也是该系列MCU区别于传统通用8位单片机的核心亮点.不同于传统MCU固定的硬件外设架构,CLB是一套独立,可自由配置,可灵活组合的硬件逻辑资源,无需依赖CPU内核运算,无需新增外围分立器件,用户可通过配置软件自由搭建自定义组合逻辑,时序逻辑,触发逻辑,联动逻辑,真正实现"硬件逻辑按需定制",大幅释放MCU性能潜力与设计灵活性.PIC18F-Q35系列集成多组独立CLB逻辑单元,内部搭载可配置门电路,触发器,锁存器,多路选择器,同步/异步触发模块,信号滤波模块,边沿检测模块,支持各类基础逻辑运算与复杂时序逻辑组合.所有CLB逻辑均为纯硬件独立运行,无需CPU参与运算,不占用系统主频与内核资源,响应速度达到硬件纳秒级,时序精准,无软件延时,无抖动,无误差,完美解决软件模拟逻辑的各类缺陷.同时CLB支持在线配置,灵活改版,无需修改硬件电路,仅通过软件参数配置即可完成逻辑功能调整,极大降低产品迭代成本与改板风险.as-block-data="false" data-lark-html-role="root" data-page-id="AQzRdxlf1oIBKAxRofTc1c4Mn3f">ass="lark-record-clipboard" data-lark-record-format="docx/text" data-lark-record-data='{"rootId":"AQzRdxlf1oIBKAxRofTc1c4Mn3f","text":{"initialAttributedTexts":{"text":{"0":"CLB(Configurable Logic Block,可配置逻辑单元)是Microchip为PIC18F-Q35系列专属升级的创新性硬件架构,也是该系列MCU区别于传统通用8位单片机的核心亮点。不同于传统MCU固定的硬件外设架构,CLB是一套独立、可自由配置、可灵活组合的硬件逻辑资源,无需依赖CPU内核运算、无需新增外围分立器件,用户可通过配置软件自由搭建自定义组合逻辑、时序逻辑、触发逻辑、联动逻辑,真正实现“硬件逻辑按需定制”,大幅释放MCU性能潜力与设计灵活性。"},"attribs":{"0":"*0*1*2+11*0*1+40*0*1*2+m*0*1+y"}},"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592593332774128587"],"2":["bold","true"]},"nextNum":3}},"type":"text","referenceRecordMap":{},"extra":{"channel":"saas","isEqualBlockSelection":true,"pasteRandomId":"ee8be3c6-f1e5-4525-8a4e-c7840ead28eb","mention_page_title":{},"external_mention_url":{}},"isKeepQuoteContainer":false,"isFromCode":false,"selection":[{"id":8,"type":"text","selection":{"start":0,"end":237},"recordId":"ZFgdfSluFdk1D6cM1EXc5CvFnqh"}],"payloadMap":{},"isCut":false}'>ass="ace-line ace-line old-record-id-ZFgdfSluFdk1D6cM1EXc5CvFnqh" style="text-align: left;"> ass="lark-record-clipboard" data-lark-record-format="docx/text" data-lark-record-data='{"rootId":"AQzRdxlf1oIBKAxRofTc1c4Mn3f","text":{"initialAttributedTexts":{"text":{"0":"PIC18F-Q35系列集成多组独立CLB逻辑单元,内部搭载可配置门电路、触发器、锁存器、多路选择器、同步/异步触发模块、信号滤波模块、边沿检测模块,支持各类基础逻辑运算与复杂时序逻辑组合。所有CLB逻辑均为纯硬件独立运行,无需CPU参与运算,不占用系统主频与内核资源,响应速度达到硬件纳秒级,时序精准、无软件延时、无抖动、无误差,完美解决软件模拟逻辑的各类缺陷。同时CLB支持在线配置、灵活改版,无需修改硬件电路,仅通过软件参数配置即可完成逻辑功能调整,极大降低产品迭代成本与改板风险。"},"attribs":{"0":"*0*1+2w*0*1*2+7*0*1+3p"}},"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592593332774128587"],"2":["bold","true"]},"nextNum":3}},"type":"text","referenceRecordMap":{},"extra":{"channel":"saas","isEqualBlockSelection":true,"pasteRandomId":"6817eaf4-9125-46d1-9afc-52a1276d4499","mention_page_title":{},"external_mention_url":{}},"isKeepQuoteContainer":false,"isFromCode":false,"selection":[{"id":9,"type":"text","selection":{"start":0,"end":244},"recordId":"ILpIfE4kzdiE3acjNXgcNhLznFh"}],"payloadMap":{},"isCut":false}'>- 阅读(82)
- [公司资讯]Statek用于BLE和MICS应用的医疗级石英晶体晶振2026年07月02日 00:14
Statek用于BLE和MICS应用的医疗级石英晶体晶振
随着智慧医疗,远程监护,微创植入医疗技术的高速普及,医疗电子设备正式迈入无线化,微型化,低功耗,高可靠,长续航的全新发展阶段.区别于普通民用电子设备,医疗设备尤其是植入式,穿戴式,便携式诊疗设备,对核心时序元器件的精度,稳定性,安全性,抗干扰性,使用寿命有着严苛的行业合规标准与临床使用要求.在众多无线医疗通信技术中,BLE低功耗蓝牙与MICS医疗植入通信服务频段是当下远程医疗监护,植入式医疗器械,便携诊疗终端的核心通信载体,广泛应用于生命体征监测,植入式心律管理,神经刺激治疗,移动医疗数据传输等关键场景.as-block-data="false" data-lark-html-role="root" data-page-id="PboWdHzT9o1k34xlYAxcxSAbnNc">ass="lark-record-clipboard" data-lark-record-format="docx/text" data-lark-record-data='{"rootId":"PboWdHzT9o1k34xlYAxcxSAbnNc","text":{"initialAttributedTexts":{"text":{"0":"随着智慧医疗、远程监护、微创植入医疗技术的高速普及,医疗电子设备正式迈入无线化、微型化、低功耗、高可靠、长续航的全新发展阶段。区别于普通民用电子设备,医疗设备尤其是植入式、穿戴式、便携式诊疗设备,对核心时序元器件的精度、稳定性、安全性、抗干扰性、使用寿命有着严苛的行业合规标准与临床使用要求。在众多无线医疗通信技术中,BLE低功耗蓝牙与MICS医疗植入通信服务频段是当下远程医疗监护、植入式医疗器械、便携诊疗终端的核心通信载体,广泛应用于生命体征监测、植入式心律管理、神经刺激治疗、移动医疗数据传输等关键场景。"},"attribs":{"0":"*1*0+10*1*0*2+j*1*0+2w*1*0*2+8*1*0+1*1*0*2+e*1*0+21"}},"apool":{"numToAttrib":{"0":["author","7592593332774128587"],"1":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"2":["bold","true"]},"nextNum":3}},"type":"text","referenceRecordMap":{},"extra":{"channel":"saas","isEqualBlockSelection":true,"pasteRandomId":"7a1f60a6-f46c-462d-b7a0-b0946807a769","mention_page_title":{},"external_mention_url":{}},"isKeepQuoteContainer":false,"isFromCode":false,"selection":[{"id":2,"type":"text","selection":{"start":0,"end":255},"recordId":"LSzFfkOCFdXEV4cZN8xcMmM8n50"}],"payloadMap":{},"isCut":false}'>ass="ace-line ace-line old-record-id-LSzFfkOCFdXEV4cZN8xcMmM8n50" style="text-align: left;">- 阅读(95)
- [公司资讯]Abracon助力实现下一代性能的电力解决方案2026年06月30日 00:34
Abracon助力实现下一代性能的电力解决方案
随着新型电力系统建设全面提速,新能源并网,智能电网,储能系统,电力自动化运维,智慧配电与电力物联网迎来跨越式发展.风电,光伏等间歇性新能源大规模并入电网,叠加分布式储能,微电网,柔性负载的广泛普及,传统电力系统正从"粗放式稳定供电"向"精细化,数字化,智能化,高可靠"的下一代高性能电力体系全面转型.在全新的电力运行架构下,高精度时间同步,稳定频率控制,低抖动信号传输,全天候可靠运行成为保障电网安全稳定,精准计量,高效调度,故障精准溯源的核心基础.电力系统的每一次并网切换,每一组数据采集,每一次保护动作,每一条调度指令落地,都离不开精密时序器件的硬核支撑.作为全球知名的频率控制与定时器件领军品牌,Abracon(艾博康)深耕时频技术数十年,针对电力行业高温,强电磁干扰,长期不间断运行,宽温域工况等严苛场景,量身打造下一代高性能电力专用频率控制与定时解决方案,全方位赋能智能电网,新能源储能,电力自动化,电力测控保护等核心场景迭代升级.as-block-data="false" data-lark-html-role="root" data-page-id="MuQadE9POoHuoRxvuyQcopOKnOg">ass="lark-record-clipboard" data-lark-record-format="docx/text" data-lark-record-data='{"rootId":"MuQadE9POoHuoRxvuyQcopOKnOg","text":{"initialAttributedTexts":{"text":{"0":"随着新型电力系统建设全面提速,新能源并网、智能电网、储能系统、电力自动化运维、智慧配电与电力物联网迎来跨越式发展。风电、光伏等间歇性新能源大规模并入电网,叠加分布式储能、微电网、柔性负载的广泛普及,传统电力系统正从“粗放式稳定供电”向“精细化、数字化、智能化、高可靠”的下一代高性能电力体系全面转型。在全新的电力运行架构下,高精度时间同步、稳定频率控制、低抖动信号传输、全天候可靠运行成为保障电网安全稳定、精准计量、高效调度、故障精准溯源的核心基础。电力系统的每一次并网切换、每一组数据采集、每一次保护动作、每一条调度指令落地,都离不开精密时序器件的硬核支撑。作为全球知名的频率控制与定时器件领军品牌,Abracon(艾博康)深耕时频技术数十年,针对电力行业高温、强电磁干扰、长期不间断运行、宽温域工况等严苛场景,量身打造下一代高性能电力专用频率控制与定时解决方案,全方位赋能智能电网、新能源储能、电力自动化、电力测控保护等核心场景迭代升级。"},"attribs":{"0":"*0*1+4i*0*1*2+u*0*1+6d"}},"apool":{"numToAttrib":{"0":["ai-extra","{\"is_ai_gen\":true,\"rewrite_command\":1}"],"1":["author","7592593332774128587"],"2":["bold","true"]},"nextNum":3}},"type":"text","referenceRecordMap":{},"extra":{"channel":"saas","isEqualBlockSelection":false,"pasteRandomId":"15ef9fbc-a28e-47ed-b8a2-8561b60bf266","mention_page_title":{},"external_mention_url":{}},"isKeepQuoteContainer":false,"isFromCode":false,"selection":[{"id":2,"type":"text","selection":{"start":0,"end":421},"recordId":"HtxGfEulUdMpEkc2exJcbhrUn7c"}],"payloadMap":{},"isCut":false}'>ass=" old-record-id-HtxGfEulUdMpEkc2exJcbhrUn7c">- 阅读(106)
- [TXC资讯]记GEYER格耶晶振行业坚守匠心六十载在晶振领路人2025年09月22日 13:41
- 匠心六十载,晶振领路人——记GEYERElectronic的行业坚守
自1964年在德国扎根,GEYER Electronic以六十余载的深耕细作,在频率产品领域铸就了不朽的行业丰碑.作为石英晶体、振荡器与陶瓷谐振器的领先制造商,它用技术创新与全球服务,诠释着“专注”二字的重量,而KX-327L型号欧美晶振的卓越性能,更成为其领跑行业的生动注脚. - 阅读(179)
- [TXC资讯]驱动电子时代巨轮格耶Geyer型号KX-4晶振的首选2025年08月26日 11:46
- 微小晶振,驱动时代巨轮——论丹麦格耶GeyerKX-4晶振的科技价值
在物联网浪潮奔涌、智能设备普及的当下,有许多看似微小却不可或缺的元件支撑着科技大厦,丹麦格耶Geyer品牌的KX-4晶振便是其中的关键一员.这款尺寸仅1.6×1.2×0.35毫米的元件,以其卓越性能,在众多领域绽放光彩,彰显着“小元件大能量”的科技真理.
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- [TXC资讯]是5G基站雷达监测科技时代的隐形基石Greenray晶振YH1322系列OCXO2025年07月09日 11:36
- 是5G基站雷达监测科技时代的隐形基石Greenray晶振YH1322系列OCXO在5G基站的机房里,在航空管制中心的显示屏后,在雷达监测的精密仪器中,一种看似不起眼的电子元件正在默默支撑着现代科技的运转——这就是美国格林雷Greenray晶振的YH1322系列OCXO.它以毫米之躯承载着通信与测量的精度,堪称科技时代的隐形基石.
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- [公司资讯]Renesas推出超低抖动FemtoClock 3时钟解决方案XLH536100.000000I2024年05月22日 11:22
Renesas推出超低抖动FemtoClock™ 3时钟解决方案XLH536100.000000I
瑞萨推出兼顾超低功耗和卓越25fs-rms抖动性能的全新FemtoClock™ 3时钟解决方案
瑞萨电子株式会社,提供专业可信的创新嵌入式设计和完整的半导体解决方案,旨在通过使用其产品的数十亿联网智能设备改善人们的工作和生活方式。作为全球领先的微控制器供应商、模拟功率器件和SoC产品的领导者,瑞萨晶振厂家为汽车、工业、基础设施及物联网等各种应用提供综合解决方案,期待与您携手共创无限未来。
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- [TXC优势]HELE加高精密器件和晶体振荡器2024年01月05日 17:36
HELE加高精密器件和晶体振荡器
在深入探讨高精度石英晶体振荡器的细节之前,让我们先了解一下“精密器件”指的是什么。它们是为产生准确一致的结果而设计的仪器或设备。他们精心设计它们在严格的参数内运行,提供无与伦比的控制和可靠性。 精密器件在电子领域至关重要,因为它们确保电子系统正确、可靠和一致地运行。计时设备使用精密设备晶体为系统准确运行提供精确的频率。 - 阅读(697)
- [公司资讯]Diodes面向节能和关键任务应用的高级PCIe功能2024年01月05日 17:12
- Diodes面向节能和关键任务应用的高级PCIe功能
PCI Express?(PCIe?)已成为服务器、存储和网络市场的首选互连设备,其吸引力还延伸到工业自动化、物联网、消费电子设备和汽车电子产品中的主干和I/O应用。为了满足这些领域的用户期望和生态设计要求,PCI特别兴趣小组(PCI-SIG)在连续几代规范中引入了各种节能创新和特性,以提高可靠性、可用性和可维护性(RAS)。 今天的PCIe 3.0交换机支持每通道高达8GT/s的数据速度,结合了充足的带宽和最新的电源管理和RAS特性,以满足移动和嵌入式应用的需求。 - 阅读(808)
- [TXC优势]CTS低功耗物联网应用晶体解决方案2023年10月19日 17:39
CTS低功耗物联网应用晶体解决方案
物联网是一种新的无线试金石,它将实时信息、控制媒体和集线器连接到手机、平板电脑和电脑等无线设备上。这些应用程序被广泛应用于智能家居、智能城市、智能现实系统、智能医疗保健,智能农业和智能能源。通信协议和传输频率由IPv6、UDP、QUIC、Aeron和uIP等标准指导。因此,为满足新的通信需求而创建的下一代mcu、soc或fpga向芯片组设计者提出了挑战,以提供改进的快速通信和低噪声性能,而且具有低功耗。利用低功率元件有助于长时间连续运行,但也会增加降低石英晶体振荡器增益边际和信噪比等挑战。
目前,已有数十亿个已联网的物联网设备。随着5G基础设施将与更实惠的消费设备一起随时使用,预计未来十年联网设备将显著增加。5G所承诺的看似无限的连接将继续加重基础设施的负担,并推动芯片组性能的边界,需要定时块和相关的频率参考来提供非常可靠的低功率操作。
低功率要求和增益利润GM
先进的物联网芯片组采用了较低增益边际的振荡器设计,需要具有低等效串联电阻和低电镀电容[C0]的晶体,以确保在较宽的温度范围和较低的电池功率水平下快速启动。
许多芯片组[mcu、FPGAs和soc]的射频功能或定时块使用芯片Pierce振荡器配置来生成参考时钟频率。通常,这个块是一个逆变器放大器,通过添加一个外部石英晶振晶体谐振器[Y1 ]和两个负载电容器[CL1,CL2]来驱动谐振回路,图1。可包括一个额外的反馈电阻,以帮助稳定直流工作点。
利用由芯片组制造商提供的逆变器放大器的跨导值,可以计算出由放大器反馈回路和晶体谐振回路完成的参考时钟的增益裕度GM。参考文献如图1所示。
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- [TXC优势]CTS西迪斯CA系列新的LVPECL和LVDS选项2023年10月17日 17:45
- CTS西迪斯CA系列新的LVPECL和LVDS选项
CTS汽车级时钟振荡器扩展
CTS Corporation (NYSE: CTS)宣布扩展其CA系列汽车级时钟晶体振荡器系列,增加支持LVPECL和LVDS输出差分晶振的器件。专为要求宽工作温度范围的汽车、工业和商业军事/航空航天应用而设计,所有CA系列器件均在TS16949认证生产线上制造,通过AEC-Q200认证,符合PPAP标准,工作温度范围为标准汽车温度范围-40°C至+125°C。
CA系列新增产品提供一系列紧凑型密封陶瓷SMD晶振封装尺寸,提供标准差分负载驱动能力,典型上升和下降时间小于0.7ns,以及标准引脚1输出使能/禁用功能。频率稳定性在-40°C/+85°C范围内低至25ppm,在-40°C/+125°C范围内高达100ppm。
新的LVPECL和LVDS选项加入了现有的CA系列HCMOS输出时钟晶体振荡器系列。CA系列系列平台也适合支持广泛的细分市场;涵盖电信基础设施、网络、服务器应用、测试和测量、医疗诊断设备等等;为无风扇应用提供出色的相位抖动性能和扩展的温度范围。 - 阅读(716)
- [TXC资讯]Macrobizes晶体单元应用领域2023年10月14日 13:50
- Macrobizes晶体单元应用领域
我们的晶体单元通常用于以下应用:
无线基础设施和终端产品:宏基站、微基站、微微蜂窝、毫微微蜂窝、中继器、网关、GSM无线电、EDGE、CDMA、UMTS、W-CDMA、TD-SCDMA、WiMAX、LTE、DECT、TETRA
有线基础设施和终端产品:OLT、ONT、电缆调制解调器、FTTH、FTTB、FTTC的机顶盒、xDSL、CATV
定时和同步:IEEE 1588v2,SyncE,PTP,STRATUM III,STRATUM IIIE
广域网(WAN): SDH / SONET、PDH、ATM、MPLS、10GbE、交换机、网桥、路由器
局域网:以太网、无线局域网
个人区域网络(PAN): USB、FireWire、蓝牙、UWB、无线网络晶振,Z-Wave、ZigBee
存储区域网络(SAN):光纤通道、InfiniBand、串行连接SCSI
广播:数字音频广播(DAB)、数字视频广播(DVB)、MPEG-2、MPEG-4
卫星通信:甚小孔径终端(VSAT)
全球导航卫星系统;全球定位系统,GLONASS,伽利略
定位系统:专用短程通信(DSRC)、自动车辆定位(AVL)、电子收费(ETC)、货物跟踪
汽车:照明、信息娱乐、远程信息处理、动力系统、车身控制单元
工业:工业控制系统(ICS)、自动抄表(AMR)、门禁、安全
测量和仪器:合成器、频谱分析仪、频率计、测量,智能穿戴晶振
医疗:计算机断层扫描(CT)、助听器、起搏器 - 阅读(692)
- [公司资讯]Greenray格林雷产品数据手册2023年10月12日 16:56
Greenray格林雷产品数据手册
Greenray Industries致力于提供高精度石英晶体振荡器,为下一代项目提供尖端解决方案,满足或超过我们全球工业和国防客户的要求。我们的高性能频率控制器件已经运行了近60年,专为1 Hz至1 GHz的苛刻应用而设计。所有Greenray振荡器产品都是在我们位于宾夕法尼亚州Mechanicsburg的工厂设计、组装和测试的。我们的质量管理体系通过了ISO 9001:2015 + AS9100D标准认证。该标准包括ISO 9001:2015对航空航天有额外的行业特定要求。该标准比ISO 9001:20015标准更为严格,是国防和航空航天工业所必需的,为我们设计和制造的产品质量提供了更高的信心。
我们的产品能力:OCXOs,TCXOs,VCXOs,时钟振荡器,晶体振荡器
我们的工程重点:紧密稳定性,低相位噪声,高冲击和振动,低g灵敏度
Greenray利用其两家姐妹公司的独特专业知识来增强我们的能力,并帮助我们生产当今世界上最高性能的频率控制元件。点击下面的标志,了解更多关于Statek公司和AdTech陶瓷的卓越能力。- 阅读(716)
- [公司资讯]遥遥领先威尔威OSC晶振常用于可穿戴设备支持选型2023年10月07日 13:00
遥遥领先威尔威OSC晶振常用于可穿戴设备支持选型,Wi2Wi is a vertically integrated global manufacturer providing Wireless Connectivity Solutions, Location & Navigation Solutions, Timing Devices, Frequency Controllers and Microwave Filters to the global market. Wi2Wi provides modules and subs systems based on 2.4GHz Wi-Fi 802.11 b/g/n, Dual Band WiFi 802.11 ac/a/b/g/n (2.4/5GHz), Wifi 802.11 bgn plus Bluetooth Multi-Protocol, 802.11 abgn/ac+BLE 4.2 and Bluetooth BLE modules and are widely accepted in the Internet of Things (IoT) and Industrial Internet of Things (IIoT/M2M) markets. These Wi2Wi’s Hosted, Embedded and MCU Embedded module and subsystem architecture serves the unique technical requirements of each customer into various market segments; Healthcare, Home/Building Automation, Retail, Medical, After Market Automotive etc. Wi2Wi's locationing module solutions support multi-constellation GPS, GLONASS, SBAS, and QZSS. Wi2Wi is a well-recognized name in the Avionics, Space, Industrial and Military markets through its “PDI” Brand Quartz Crystals, Crystal Oscillators, Crystal Filters, and MILPRF55310 certified QPL Oscillators, MIL PRF 3098 certified Crystals and Space Qualified Oscillators
投资关系
Wi2Wi是一家垂直整合的全球制造商,提供无线连接解决方案,位置和导航解决方案,计时装置、频率控制器和微波滤波器走向全球市场。Wi2Wi提供模块和子系统,基于2.4GHz无线网络802.11 b/g/n,双频带WiFi 802.11交流/交流/宽带/宽带(2.4/5GHz),Wifi802.11 bgn加蓝牙多协议,802.11澳大利亚/加拿大+BLE 4.2和蓝牙BLE模块和在物联网和工业物联网(IIoT/M2M)市场。这些Wi2Wi款待, 植入的和嵌入式MCU模块和子系统架构满足不同细分市场中每个客户的独特技术要求;卫生保健, 家庭/楼宇自动化, 零售、医疗、汽车后市场等。Wi2Wi的定位模块解决方案支持多星座全球定位系统,GLONASS,SBAS和QZSS。Wi2Wi通过其“PDI”牌石英,在航空电子、航天、工业和军事市场上享有盛誉晶体,水晶晶体振荡器, 晶体过滤器和MILPRF55310认证QPL振荡器、MIL PRF 3098认证晶体和空间合格振荡器.
Wi2Wi是一家垂直整合的全球设计商、集成商和制造商,为各种高端全球市场提供无线技术解决方案。该公司的产品套件包括无线连接解决方案、频率控制产品,以及用于航空电子设备的射频和微波滤波器;空间;军事;防御;政府;基础设施;工业;汽车;医疗;通信;移动无线电;物联网(IoT);个人导航设备和高端消费应用。
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