【经验】AEC-Q100车规认证多通道信号隔离芯片SI8660适用于变速箱

时间： 2019-01-24 来源：世强

代理服务

技术支持

批量订货

多通道信号隔离芯片,车规认证多通道信号隔离芯片,AEC-Q100车规认证多通道信号隔离芯片,6通道信号隔离芯片

目前新能源汽车中涉及到变速箱控制系统会用到多颗传感器检测齿轮的状态，通过对信号的检测实现实现系统的变速调节；出于防止对信号的干扰及系统的可靠性考虑，会在检测到的信号与主控芯片MCU之间加隔离芯片进行隔离，在隔离的选择在考虑绝缘耐压等问题同时，还需要小封装，满足产品小体积要求等功能；SILICON LABS的隔离芯片SI8660，具有6个独立的隔离通道，相比其它方式的单通道隔离具有减小布板体积的优势，另外SI8660过了AEC-Q100的车规认证，工作温度满足-40℃-125℃范围，隔离电压达5KV，可以满足芯片在系统中的可靠性要求。

图1为SI8660做为新能源汽车中涉及到变速箱的控制系统示意图，变速箱上的传感器对齿轮进行检测，将信号传递到控制器MCU，通过MCU进行指令下发，实现对新能源汽车速度的控制，其中SI8660起到在控制系统与执行系统之间的隔离，可以满足信号传递低延时，高速效应的需求，另外高达5KV的电压，实现原副边可靠绝缘；通过AEC-Q100的车规认证，满足新能源汽车对芯片车规要求；

图1 SI8660运用在变速箱系统的框图

SI8660相比其他的隔离芯片用来做变速箱控制系统信号隔离优势如下：

1. 采用容隔离技术，具有高达50KV/us的CMTI,抗芯片的两个地之间的信噪比更好，提升了芯片抗干扰能力及提升系统的可靠性；

2. SI8660高达150Mbps的通讯速率，可支持不同信号通讯速率的需求；

3. SI8660原副边信号的通讯延时时间低至10ns，提高系统的响应速度；

4. 芯片支持5KV的隔离电压，宽的工作温度-40℃-125℃，符合AEC-Q100汽车级认证；芯片本身具有高可靠性，可以提升系统的可靠性；

芯片的原副边具有宽的工作电压范围为2.5V-5.5V,在设计上建议靠近芯片的VDD和GND之间加0.1uF和10uF电容并联来加强电压的稳定性，防止由于VDD过压造成芯片损坏；

发送到邮箱 |
+1 赞 0
收藏
评论 2
| 转发至：

本文由明提供，版权归世强硬创平台所有，非经授权，任何媒体、网站或个人不得转载，授权转载时须注明“来源：世强硬创平台”。

全部评论（2）

志成 Lv7. 资深专家 2019-01-24

学知识，下载，学习，关注，收藏
行行摄摄 Lv7. 资深专家 2019-01-24

学习一下

没有更多评论了

【经验】数字隔离器Si8660在IPM前端隔离应用互锁的实现方法

小型伺服驱动应用中通常使用IPM作为功率核心，现在很多设计中采用Silicon Labs数字隔离器Si8660作为驱动与功率IGBT之前的隔离。由于电容隔离不能像光耦设计能做到上下桥臂互锁，本文介绍Si8660数字隔离器实现上下桥臂的方案。

2019-12-14 - 设计经验代理服务技术支持批量订货

【技术大神】Silicon labs 隔离器件应用于SPI通信的选型经验及设计要点

SPI隔离接口广泛应用于工业自动化、交通系统、家庭娱乐电子产品和医疗系统。笔者SPI的应用开发采用的是Silicon Labs的Si8XXX系列隔离器件。本篇文章讲述在设计应用过程的设计经验，及选型的经验。

2018-05-26 - 设计经验代理服务技术支持批量订货

【选型】Chroma（致茂）电力电子测试设备产品选型指南

目录- 直流电子负载交/直流电子负载交流电源供应器功率表直流电源供应器自动测试系统电池测试系统频率响应分析仪通用电表电气安规分析仪变压器测试器与零件分析仪电力电子测试设备全系列产品

型号- A190334,A190336,62015B-60-25,3001A,A600013,A600012,A600014,A600010,A600009,63630-80-60,A132563,A190337,A190338,62100H-30,A190344,A190343,62050H-600,460-100,9030A,62100H-600S,A190349,A190313,A190314,17020,62000B-3-1,A692003,A132547,A692001,A692000,62015B-24-62,A190316,A133510,A133512,A190201,A190202,A190203,A190200,17030,A133506,A133505,5004ATM,3302,A133507,A133509,A636003,A636000,A636001,17200-5-10,A636007,A133502,A636005,62012P-40-120,62100H-40,61800,62050P-100-100,3312,17011,63630-600-15,84904,84903,84911,A806102,A806103,A806101,62006P-300-8,A806104,B618001,63224A-1200-960,A190355,A190356,A190353,A190350,61700,61701,61702,61703,62150H-100P,62024P40-120,63205A-150-500,A132501,6500,61830,62024P-100-50,61704,61705,62150H-1000,A632004,A632005,A632006,62000B-6-1,62100H-600,A620020,A620022,A620021,A620024,A620023,6590-2,A620015,A620014,A133019,A620017,A620016,A620019,A620018,6590-3,A61510,6520,B620000,6400,62050H-450,3252,A620011,A620010,3250,A620013,A620012,A620004,A620006,A691103,A620008,6310A,A620007,A620009,6512,A190508,A133004,A133006,6530,63601-5*2,63204A-600-280,62015B-80-18,A110239,63640-80-80,A110234,6312A,19022,17212R-5-100,19021,19020,62015B-150-10,A110211,6305,A631000,A631001,A110212,A631003,6560,A190301,A631005,A190302,A631006,A610004,A190303,A631007,62012P-600-8,A820002,A820001,19032,6314A,62050H-600S,A190308,A190304,A190305,A110104,A190306,62150H-40,19001,80614,A120001,63206A-150-600,80613,A120000,A120003,A120002,A120004,A132583,A132584,A132585,A132586,66200,66201,19023-8-20,63224A-150-2000,66204,66202,66203,62012P~40-120,A620030,A620026,A132579,A620025,62150H-600,A620028,A620027,80612,A620029,80611,A132572,A132573,62050H-40,A132574,A632001,A632002,A632003,63103A,A800027,200-003,63115A,62015B-30-50,A113012,63200A,200-000,200-002,6590,200-001,62024P-80-60,B133500,51101-64,62000P,62100H-450,6000,63630,62000H,A617001,A617002,62000B,6560-3,6560-2,62100H-1000,6011N,A113014,6012,63105A,6011,63640,6013,A800042,63204A-1200-160,62100H-100P,17202-5-30,8200,7230,13350,63106A,62024P-40-120,62000H-S,63205A-600-350,A662015,A662014,A662013,A662012,A662019,63107A,A662018,A662017,A662016,63206A-1200-240,A662020,63610-80-20,63600-2,63600-1,A662009,63601-5,A662004,A662003,A662002,A662001,A662008,A662007,63108A,A662006,62006P-30-80,63640-150-60,A662005,A190708,A662010,A172010,6330A,17202-5-20,A800005,A800004,A800003,63200,63201,63202,63203,63204,63205,63206,63207,63208,63209,A618002,A618001,62012P-80-60,9030AG,62024P-600-8,8000,63210,63211,63212,63600-5,8126,62150H-450,62150H-600S,62012P-100-50,19022-4,61600,61601,61602,8010,61603,61845,8491,61604,A170201,A849008,61611,61612,62006P-100-25,8020,61605,A638001,A615106,63600-1*1,A615104,63205A-1200-200,A638002,A615105,62100H-100P*1,A615103,19021-4,6000-01,6000-02,6000-03,6000-04,61860,61500,63800,61501,61502,6000-05,63802,61503,63803,61504,6000-07,63804,61505,6000-08,62150H-1000S,A650001,A650002,A650003,A849104,A849103,63110A,61511,61512,62015B-15-90,A849102,A849101,19032-P,19020-4,80611N,A636008,A636009,A800068,A800067,63123A,62050H-100P,13350D,62020H-150S,13350M,63112A,6000-11,62075H-30,63204A-150-400,63113A,63101A,63206A-600-420,63600,460-050,A615010,A615011,62050H-100P*1,63102A,12061,62000H-100P,63610,63224A-600-1680,A615007,A802001,A615008,A615003,A615001,A615002

2015年12月 - CHROMA - 选型指南代理服务技术支持批量订货

SGMICRO（圣邦微）信号链和电源管理芯片选型指南

描述- SGMICRO specializes in high-performance and high-quality analog and mixed-signal integrated circuits, and is committed to building a comprehensive portfolio of the highest quality analog and mixed-signal integrated circuits to address all customer needs.

型号- SGM11108M,SGM8306-2,SGM8306-1,SGM61450,SGM3733B,SGM11108E,SGM852,SGM853,SGM851,SGM5347-12,SGM2558A,SGM2558B,SGM8261-5,SGM2564,SGM8261-1,SGM5347-10,SGM8261-2,SGM2549,SGM48017C,SGM72110,SGM8094,SGM836,SGM8091,SGM837,SGM61220,SGM8092,SGM8093,SGM835,SGM72108,SGM2553,SGM72106,SGM2555,SGM809B,SGM4519,SGM4517,SGM4518,SGM48010,SGM11106C,SGM63600,SGM41611,SGM4520,SGM4521,SGM48005,SGM8417-4,SGM8417-2,SGM4051C,SGM48000,SGM48001,SGM48002,SGM3843A,SGM61433,SGM621,SGM84782,74HC574,SGM58031,SGM620,SGM862,SGM41600,SGM2572,SGM41603,SGM860,SGM2571,SGM51622H,SGM4995,SGM4511,SGM2574,SGM4996,SGM4512,SGM4510,SGM2575,SGM51622D,SGM4515,SGM8T245S,SGM4516,SGM8250-1,SGM8250-2,SGM4514,SGM3209,SGM809,SGM8557-3,SGM8557-1,SGM8557-2,SGM803,SGM61012,SGM804,SGM802,SGM61013,SGM810,SGM811,SGM61007,SGM61006,SGM4782,SGM7237B,SGM8902,SGM8903,SGM8904,SGM4542,SGM8905,SGM4548,SGM4549,SGM3699,SGM4546,SGM4547,SGM48013C,SGM62110,SGM61020,SGM62112,AAP6153A,SGM61022,SGM62111,SGM800,SGM2596,SGM3200,SGM3206,SGM8270-2,SGM3207,SGM4535,SGM3204,SGM8270-4,SGM8T245,SGM829,SGM61230,SGM42512,SGM41664,SGM825,SGM61232,SGM823,SGM61234,SGM824,SGM891B,SGM42507,SGM42506,SGM40567,SGM4560,SGM42505,SGM4561,SGM6503,SGM4566,SGM8925,SGM6502,SGM8926,SGM6501,SGM4564,SGM8927,SGM5349-16,SGM4565,SGM6505,SGM4568,SGM6504,SGM8909,SGM818,SGM890B,SGM816,SGM42501,SGM40565,SGM42500,SGM814,SGM815,SGM812,SGM40560,SGM40561,SGM821,SGM822,SGM61235,SGM820,SGM4551,SGM4552,SGM4550,SGM4555,SGM4556,SGM4553,SGM4554,SGM51652S8,SGM8910,SGM5347-8,SGM4558,SGM11124E,SGM37863A,SGM11124F,74LVC2T45,SGM893B,SGM4581,SGM8941,SGM4582,SGM4583,SGM48521Q,SGM8704,SGM4588,SGMNQ59430,SGM8705,SGM4589,SGM8706,SGM8707,SGM8942,SGM8701,SGM8702,SGM8703,SGM12213A,SGM11210A,SGM61060,SGM2050C,SGM12UB1D2,SGM892B,SGM8276-4,SGM6510,SGM4573,SGM3001,SGM4574,SGM42513,SGM6514,SGM3005,SGM6513,SGM4578,SGM8276-2,SGM3002,SGM6512,SGM42622B,SGM8276-1,SGM3003,SGM6511,SGM4576,SGM8931,SGMOP17C,SGM8932,SGM8933,SGM6516,SGM12214A,SGM8934,SGM6515,SGM11210M,SGMNE20220,74AVC8T245,SGM3141B,SGM61030,SGM42403Q,SGM42553,SGM61032,SGM61031,74HC165,SGM62116,SGM8953-1,SGM62118,SGM8953-2,SGM62117,SGM8708,SGM8709,SGM4075-2,SGM3140B,SGM61040,SGM4075-1,SGM42544,SGM7300A,SGM7300B,SGM42541,SGM42540,SGM8951,SGM8952,SGM8710,SGM4590,SGM5200,SGM38045,SGM38042,SGM6533,SGM8711,SGM8712,SGM8955,SGM38046,SGM8956,SGM2053S,SGM8199L2,LM2904,SGM8199L1,SGM41002,SGM8968-4,SGM8968-2,LM2902,SGM8968-1,SGM8740,SGM8741,SGM8742,SGM2077A,SGM8743,SGM2077B,SGM8263-1,SGM8748,SGM8263-2,SGM8417-1,SGM8749,SGM12CB1A5,SGM8744,SGM40666B,SGM8745,SGM11104S,SGM40666A,SGM8746,SGM8747,SGM41513D,SGM41513A,SGM42561,SGM42560,SGM8957-1,SGM8957-2,SGM42562,SGM5208-14,SGM5223,SGM48018C,SGM11102F,SGM11102G,SGM41512A,SGM37603A,SGM8521,SGM8522,SGM11102S,SGM33685A,SGM5018,SGM33685B,SGM33685C,SGM8524,SGM8604-1,SGM11103E,SGM8604-5,SGM8193A3,SGM11103F,SGM8604-2,SGM8193A2,SGM48019C,SGM8604-3,SGM8193A1,SGM8193A0,SGM37604A,SGM8751,SGM11103S,SGM41007,SGM41008,SGM6332,SGM8750,FT2830P,SGM11212M,SGM41280,SGM41281,SGM41283,SGM5353-16,SGM37891A,SGM41285,SGM41286,SGM7SZ244S,SGM8542,SGM51652H8,SGM8543,SGM8301,SGM8544,SGM8302,SGM8545,SGM51652H4,SGM8541,SGM8429C-4,SGM8304,SGM8607-2,SGM37892A,SGM13003A,SGM8531,SGM8773,SGM8532,SGM8534,SGM8770,SGM8771,SGM8772,SGM8535,SGM8536,SGM8537,SGM12024A,SGM8538,SGM65230,SGM37893A,SGM65231,SGM65232,SGM8969-2,SGM8969-1,SGM13002A,SGM2035C,SGM7232,SGM9128YP,SGM41291,SGM2036S,74LVC1G32Q,SGM13001C,SGM13001B,74LVC138,SGM2581E,SGM8958-2,SGM41295,SGM13001A,SGM8958-1,SGM7222,SGM6132,SGM8554,SGM7223,SGM8555,SGM7224,SGM6130,SGM8556,SGM2581C,SGM8551,SGM7220,SGM2581A,SGM8552,SGM7226,SGM7227,SGM7228,SGM7229,SGM44599,SGM8581,SGM8713A-1,SGM8582,SGM6613A,SGM8584,SGM832B,SGM41282C,SGM832A,SGM8714B-1,SGM8924A,SGM811C,SGM5355-16,SGM7SZ19,74LVC1G125,SGM48535B,SGM89000,SGM7SZ14,SGM811B,SGM48535A,SGM48752X,SGM431VB,SGM2560A,SGM37603,SGM2560B,SGM6611C,SGM15CB1A4,SGM810B,SGM41280A,SGM8591,SGM8592,SGM48753X,SGM9203,SGM6612A,SGM8594,SGM8922A,SGM4T245,SGM48753,SGM48754,SGM48755,SGM48756,SGM51242R8,SGM48757,SCM40668,SGM813B,SGM48759,74AVC4T245,SGM8140,SGM8141,SGM48751,SGM449,SGM48752,SGMNQ07430,SGMPM21330,SGM48510,SGM458,SGM3785S,SGM37864,SGM61720,SGM459,SGM37863,SGM457,SGM8142,SGM452,SGM450,SGM451,SGM05UB1B3,SGM37862,SGM37861,SGM05CB1A8,SGM05CB1A7,SGM812B,SGM05CB1A4,74GTL2005,SGM25881,SGM447,SGM448,SGM446,SGM7SZ244,SGM8478-1C,SGM51242R4,SGM8139,SGM51242R2,SGM3705,SGM48536,SGM48537,SGM48538,SGM48539,SGM5351-16,SGM2588G,SGM2588E,SGM2588K,SGM3712,SGM3713,SGM2588C,SGM3710,SGM3711,SGM2588A,SGM48522,SGM48523,SGM48525,SGM48526,SGM48760,SGMNQ07440,SGM48520,SGM48521,SGM8557-5,SGM71XX,SGM706B,SGM460,SGM3701,SGM3700,SGM3727,SGM3741B,SGM3725,SGM3726,SGMOP07,SGM898,SGM899,SGM896,SGM897,SGM895,SGM4823,SGM2566B,SGM3735,SGM3732,SGM4822,SGM2566A,SGM3716,SGM3740B,SGM48544,SGM4806,SGM3717,SGM48545,SGM3714,SGM3715,SGM4809,SGM4807,SGM3718,SGM4808,SGM3719,74LVC157,SGM48780,SGM48540,SGM48541,SGM48542,SGM48543,SGM37898,SGM51652H,SGM51652D,SGM3720,SGM37891,SGM4812,SGM37892,SGM4810,SGM37895,SGM3749,SGM3747,SGM3748,SGM72204A,SGMNQ40430,SGM

2024/6/11 - SGMICRO - 选型指南代理服务技术支持批量订货

数明半导体精进车载芯片技术，赋能新能源汽车时代！

在新能源汽车产业的变革浪潮中，数明半导体凭借其深厚且持续的技术积累和对市场趋势的精准把握，稳步前行于车载半导体领域。迄今为止，数明半导体车规芯片累计销售量已超过3000万颗。数明半导体的车规芯片产品线丰富多样，紧密贴合新能源汽车行业的发展趋势和市场需求。公司根据市场发展阶段和客户需求，精心规划了电动化和智能化两大阶段的产品布局。

2024-11-27 - 原厂动态代理服务技术支持批量订货

【应用】一颗6通道数字隔离IC替换6颗高速光耦来做IPM驱动信号的隔离，降低设计成本，缩小产品体积

SILICON LABS推出的SI8660 6通道数字隔离IC可以实现一颗芯片替换6颗高速光耦来做IPM驱动信号的隔离，既降低设计成本，又可以进一步缩小产品的设计体积。SI8660符合AEC-Q100的车规级认证，高达150Mbps的传输率，CMTI典型值为50KV/us,可以提升系统控制的稳定性；同时具有2.5KV，3.75KV，5KV的不同隔离电压，并且封装有窄体，宽体，小型化封装。

2018-07-28 - 应用方案代理服务技术支持批量订货

【应用】速率高达150Mbps数字隔离器Si8640BA-B-IU应用于I2S信号隔离，有效解决音频信号的底噪问题

本文主要介绍通过使用Silicon Labs Si8640BA-B-IU隔离芯片彻底的将解码板和音频板的I2S信号隔离开，避免了解码板的数字噪声影响音频信号的底噪，实测数据从6uV降低到了2uV；同时该芯片的速率高达150Mbps，能满足更多信号类型的隔离，是我们多通道信号隔离芯片的一个理想选择。

2020-05-28 - 应用方案代理服务技术支持批量订货

数明半导体亮相上交会，展现国产模拟芯片新高度！

第十届中国（上海）国际技术进出口交易会（简称“上交会”）于2024年6月12日至14日在上海世博展览馆盛大举办。本届上交会以“数链时代，绿动未来”为主题，聚焦技术创新与绿色发展，展示全球最新技术贸易成果。上海数明半导体有限公司（以下简称“数明半导体”）携多款前沿芯片产品亮相上海市工商联以“创新中的民营企业”为主题的展区，展位号为1D124。

2024-06-18 - 原厂动态代理服务技术支持批量订货

Silicon Labs（芯科科技） Si86xx数字隔离器数据手册

描述- 该资料介绍了Si86xx系列数字隔离器，这是一种超低功耗的CMOS设备，提供高速数据传输、传播延迟、功率、尺寸、可靠性和外部BOM优势。这些产品适用于广泛的温度范围和整个使用寿命，具有施密特触发输入以提高噪声免疫力。

型号- SI8661BC-B-IS1R,SI8642BB-B-IS,SI8642ED-B-ISR,SI8621BC-B-ISR,SI8620AX,SI8652BB-B-IS1R,SI8651BB-B-IS1,SI8660BA-B-IS1,SI8650,SI8662BC-B-IS1,SI8663AB-B-IS1R,SI8645BA-B-IU,SI8655,SI8642BB-B-IS1,SI8651,SI8652,SI8620AB-B-ISR,SI8652EC-B-IS1,SI8660BB-B-IS1R,SI863X,SI8640BB-B-IS,SI8650BD-B-ISR,SI8645BB-B-IS1,SI8630AB-B-IS1R,SI8663EC-B-IS1R,SI8640BD-B-IS,SI8662BB-B-IS1R,SI8660,SI8661,SI8635BD-B-ISR,SI8610BB-B-ISR,SI8660ED-B-ISR,SI8635BD-B-IS,SI8622ED-B-ISR,SI8662,SI8663,SI8642BD-B-IS,SI8661EC-B-IS1,SI8631BD-B-IS,SI8631AX,SI864X,SI8610ED-B-ISR,SI8635BC-B-IS1R,SI8630BC-B-IS1,SI8640EC-B-IS1,SI8661EC-B-IS1R,SI8663BD-B-IS,SI8622EC-B-ISR,SI8610BB-B-IS,SI8641BB-B-IUR,SI865X,SI8660BA-A-IS1,SI8651ED-B-ISR,SI8641BC-B-IS1R,SI8642AX,SI8663ED-B-ISR,SI8635BC-B-IS1,SI8631BB-B-IS,SI8635BB-B-IS,SI8661AB-B-IS1,SI8661AB-B-IS1R,SI8642AB-B-IS,SI8650ED-B-IS,SI8641BA-B-IU,SI8631AB-B-IS,SI8622EB-B-IS,SI8650AB-B-IS1R,SI8620AB-B-IS,SI8631EC-B-IS1,SI8655BD-B-ISR,SI86XX,SI866X,SI8621ED-B-IS,SI8663BC-B-IS1R,SI8630AX,SI8640BA-B-IUR,SI8641BD-B-ISR,SI8652AB-B-IS1,SI8622EC-B-IS,SI8641EC-B-IS1,SI8621BB-B-IS,SI8631AB-B-ISR,SI8631BB-B-ISR,SI8640AB-B-IS1,SI8640BC-B-IS1R,SI8652BD-B-IS,SI8655BD-B-IS,SI8610BC-B-ISR,SI8630ED-B-ISR,SI8662BD-B-ISR,SI8610AB-B-IS,SI8620BC-B-IS,SI8620BB-B-IS,SI8610,SI8641AX,SI8662BB-B-IS1,SI8620EC-B-IS,SI8655BB-B-IS1R,SI8660ED-B-IS,SI8645BB-B-IS1R,SI8631BB-B-IS1,SI8622BB-B-ISR,SI8620ED-B-ISR,SI8650BC-B-IS1,SI8663AB-B-IS1,SI8640AB-B-ISR,SI8662ED-B-ISR,SI8622ED-B-IS,SI8630BC-B-IS1R,SI8641BB-B-ISR,SI8622,SI8642BT-ISR,SI8631BC-B-IS1R,SI8640BB-B-IS1,SI8641BC-B-IS1,SI8620,SI8641BD-D-IS,SI8621,SI8640EC-B-IS1R,SI8652AX,SI8641ED-B-ISR,SI8620BC-B-ISR,SI8620BD-B-IS,SI8622BD-B-IS,SI8655BA-B-ISR,SI8620EC-B-ISR,SI8641ED-B-IS,SI8640AB-B-IS1R,SI8661BD-B-IS,SI8635,SI8630EC-B-IS1R,SI8630,SI8631,SI8640AX,SI8663AX,SI8630AB-B-IS1,SI8621AB-B-ISR,SI861X,SI8652ED-B-IS,SI8650EC-B-IS1,SI8642BB-B-IS1R,SI8620BD-B-ISR,SI8662AB-B-IS1R,SI8662BC-B-IS1R,SI8663ED-B-IS,SI8650BD-B-IS,SI8640BC-B-IS1,SI8645,SI8662EC-B-IS1,SI8640,SI8641,SI8630ED-B-IS,SI8642,SI8651AX,SI8640AB-B-IS,SI862X,SI8641BB-B-IS,SI8655BA-B-IUR,SI8621EC-B-ISR,SI8661BB-B-IS1R,SI8652BC-B-IS1R,SI8655BB-B-IS1,SI8645BD-B-ISR,SI8642AB-B-IS1,SI8620BB-B-ISR,SI8662AX,SI8645BB-B-IS,SI8650ED-B-ISR,SI8662EC-B-IS1R,SI8642BC-B-IS1R,SI8660AB-B-IS1,SI8642BA-B-IU,SI8621AB-B-IS,SI8640BA-B-IU,SI8652EC-B-IS1R,SI8660BA-B-IS1R,SI8642AB-B-ISR,SI8630EC-B-IS1,SI8630AB-B-IS,SI8651AB-B-IS1,SI8641BA-B-IUR,SI8650AX,SI8631ED-B-IS,SI8642BD-B-ISR,SI8652BB-B-IS1,SI8660BC-B-IS1R,SI8630AB-B-ISR,SI8640ED-B-IS,SI8651BB-B-IS1R,SI8642ED-B-IS,SI8652AB-B-IS1R,SI8622BC-B-ISR,SI8631BC-B-IS1,SI8650BB-B-IS1,SI8610ED-B-IS,SI8631AB-B-IS1R,SI8641BB-B-IS1,SI8650BC-B-IS1R,SI8660BD-B-IS,SI8655BA-C-IUR,SI8631BD-B-ISR,SI8641BB-B-IS1R,SI8663BD-B-ISR,SI8661AX,SI8610BC-B-IS,SI8651EC-B-IS1,SI8661BB-B-IS1,SI8631EC-B-IS1R,SI8661ED-B-IS,SI8622EB-B-ISR,SI8652BC-B-IS1,SI8631AB-B-IS1,SI8651BD-B-ISR,SI8610AB-B-ISR,SI8621ED-B-ISR,SI8640BB-B-ISR,SI8622BD-B-ISR,SI8630BB-B-IS1R,SI8642EC-B-IS1R,SI8645BD-B-IS,SI8641BD-B-IS,SI8661BC-B-IS1,SI8630BD-B-IS,SI8660EC-B-IS1,SI8610BD-B-ISR,SI8641EC-B-IS1R,SI8645BC-B-IS1,SI8650EC-B-IS1R,SI8622BB-B-IS,SI8630BD-B-ISR,SI8640BB-B-IS1R,SI8641BA-C-IU,SI8635BB-B-ISR,SI8621BC-B-IS,SI8641AB-B-IS1R,SI8622BC-B-IS,SI8660AX,SI8610EC-B-ISR,SI8621EC-B-IS,SI8651BC-B-IS1,SI8651ED-B-IS,SI8662ED-B-IS,SI8610AX,SI8641BA-C-IUR,SI8652BD-B-ISR,SI8663EC-B-IS1,SI8621BD-B-ISR,SI8641BB-B-IU,SI8651BD-B-IS,SI8651EC-B-IS1R,SI8663BB-B-IS1R,SI8620ED-B-IS,SI8640BD-B-ISR,SI8660AB-B-IS1R,SI8641AB-B-IS,SI8642AB-B-IS1R,SI8660BC-B-IS1,SI8630BB-B-ISR,SI8642EC-B-IS1,SI8640ED-B-ISR,SI8645BB-B-ISR,SI8621AX,SI8660BD-B-ISR,SI8655BA-B-IS,SI8641AB-B-IS1,SI8650AB-B-IS1,SI8661BD-B-ISR,SI8663BC-B-IS1,SI8631ED-B-ISR,SI8662BD-B-IS,SI8655BA-B-IU,SI8650BB-B-IS1R,SI8621BB-B-ISR,SI8645BA-B-IUR,SI8630BB-B-IS,SI8610EC-B-IS,SI8630BB-B-IS1,SI8660BB-B-IS1,SI8610BD-B-IS,SI8660EC-B-IS1R,SI8645BC-B-IS1R,SI8662AB-B-IS1,SI8663BB-B-IS1,SI8652ED-B-ISR,SI8641AB-B-ISR,SI8661ED-B-ISR,SI8642BB-B-ISR,SI8631BB-B-IS1R,SI8642BA-B-IUR,SI8651AB-B-IS1R,SI8642BC-B-IS1,SI8621BD-B-IS,SI8651BC-B-IS1R

2013年09月01日 - SILICON LABS - 数据手册 - Rev. 1.0 代理服务技术支持批量订货

Si86xx产品介绍

描述- 本资料介绍了Si86xx系列超低功耗数字隔离器，该系列产品采用CMOS工艺制造，提供高速数据传输、宽工作电压范围、高隔离耐压和多种封装选项。这些产品适用于工业自动化系统、医疗电子设备、汽车充电系统和通信系统等领域。

型号- SI86XXXA-X-XX,SI8620AX,SI8640AB-B-IS1,SI8650,SI8621AB-AS,SI8610AB-B-IS,SI8642AB-B-IS1,SI8660AX,SI8651,SI8652,SI8662AX,SI8641AX,SI8663AB-AS1R,SI863X,SI8660AB-B-IS1,SI8610AX,SI8663AB-B-IS1,SI8621AB-B-IS,SI8621AB-ASR,SI8630AB-B-IS,SI8651AB-B-IS1,SI8650AX,SI8631AX,SI8652AX,SI8641AB-B-IS,SI8642AB-AS1R,SI864X,SI8642AB-AS1,SI8621AX,SI8641AB-B-IS1,SI8650AB-B-IS1,SI8630,SI8631,SI8640AX,SI8661AX,SI8642AX,SI8663AX,SI8630AB-B-IS1,SI8661AB-B-IS1,SI861X,SI8663AB-AS1,SI8642AB-B-IS,SI8662AB-B-IS1,SI8641AB-AS1,SI8631AB-B-IS1,SI8631AB-B-IS,SI8620AB-B-IS,SI86XX,SI866X,SI8640,SI8641,SI8651AX,SI8642,SI8640AB-B-IS,SI8630AX,SI8641AB-AS1R,SI8652AB-B-IS1,SI862X

February 2018 - SILICON LABS - 数据手册 - Rev. 1.02 代理服务技术支持批量订货查看更多版本

201104879 Si82xx/Si84xx/Si86xx 8/16L-SOIC-150mils附加装配、测试和装运

描述- Silicon Labs宣布，UTAC泰国（UTL）已成功通过认证，成为Si82xx/Si84xx/Si86xx 8/16L-SOIC-150mils的额外组装、测试和发货地点。此变更旨在增加产能以确保供应。变更不影响产品形式、功能、质量或可靠性。自2021年2月10日起生效。

型号- SI8622BC-B-ISR,SI8235AC-D-IS1R,SI8660BA-B-IS1,SI8622EC-B-ISR,SI8610BC-B-IS,SI8220DB-D-IS,SI82305B-D-IS1R,SI8600AB-B-IS,SI8640EC-B-IS1,SI8233BC-D-IS1R,SI8405AB-B-IS1R,SI8233AC-D-IS1,SI8660BA-B-IS1R,SI8233BC-D-IS1,SI8400AB-A-IS,SI8234BC-D-IS1R,SI8237AC-D-IS1,SI8622EC-B-IS,SI8230AC-D-IS1R,SI8423ETA-D-IS,SI8605AB-B-IS1,SI8422AB-D-ISR,SI8651EC-B-IS1R,SI8400AB-B-ISR,SI8238BC-D-IS1R,SI8622BC-B-IS,SI8621BC-B-ISR,SI8621BC-B-IS,SI8641EC-B-IS1,SI8221DC-D-ISR,SI8230AC-D-IS1,SI8642AB-B-IS1,SI8232BC-D-IS1,SI82308B-D-IS1R,SI8660AB-B-IS1R,SI8440BA-D-IS1R,SI8220BB-D-IS,SI8220BB-D-ISR,SI8235BC-D-IS1,SI8620BB-B-IS,SI8234AC-D-IS1,SI8405AB-B-IS1,SI8421AB-D-ISR,SI8641EC-B-IS1R,SI8234AC-D-IS1R,SI86XX,SI8420BB-D-IS,SI82XX,SI8660BA-C-IS1R,SI8605AC-B-IS1R,SI8238AC-D-IS1,SI8401AB-B-ISR,SI8231BC-D-IS1R,SI8238AC-D-IS1R,SI8232AC-D-IS1R,SI8645BA-C-IS1,SI8640EC-B-IS1R,SI8600AB-B-ISR,SI8440BA-D-IS1,SI82305B-D-IS1,SI8231AC-D-IS1,SI8231BC-D-IS1,SI8605AC-B-IS1,SI82308B-D-IS1,SI8230BC-D-IS1R,SI8221CC-D-IS,SI8220DB-D-ISR,SI8651EC-B-IS1,SI8645BA-B-IS1R,SI8220CB-D-ISR,SI8220CB-D-IS,SI8235AC-D-IS1,SI8234BC-D-IS1,SI8660AB-B-IS1,SI8237AC-D-IS1R,SI8400AB-A-ISR,SI8645BA-C-IS1R,SI8233AB-D-IS1R,SI8422AB-D-IS,SI8238BC-D-IS1,SI8605AB-B-IS1R,SI8231AC-D-IS1R,SI8401AB-B-IS,SI8620BC-B-ISR,SI8642AB-B-IS1R,SI8655BA-C-IS1R,SI8423ETA-D-ISR,SI8621EC-B-ISR,SI8232BC-D-IS1R,SI8620BC-B-IS,SI8221CC-D-ISR,SI8620BB-B-ISR,SI8232AC-D-IS1,SI8610BC-B-ISR,SI8235BC-D-IS1R,SI8237BC-D-IS1,SI8237BC-D-IS1R,SI8420BB-D-ISR,SI8621EC-B-IS,SI8230BC-D-IS1,SI8233AC-D-IS1R,SI8655BA-C-IS1,SI8421AB-D-IS,SI84XX,SI8233AB-D-IS1,SI8660BA-C-IS1,SI8645BA-B-IS1,SI8221DC-D-IS,SI8400AB-B-IS

11/4/2020 - SILICON LABS - 产品变更通知及停产信息代理服务技术支持批量订货

Si87XX容耦隔离器较Si86XX隔离器有何性能提升？

Si87XX单通道高性能数字隔离器，可取代传统光耦，在Si86XX隔离器性能的基础上增加以下性能：1、增强VED/IEC 60747-5-2，带10kv涌浪；2、可直接替代常见光耦；3、最适合：高性能光耦升级（寿命长，高可靠和高数据率）。

2017-05-05 - 技术问答代理服务技术支持批量订货

【应用】具有6个输入通道的数字隔离芯片SI8662，适用于变速箱控制系统信号隔离，CMTI高达50KV/us

Silicon Labs SI8662数字隔离芯片作为变速箱信号控制系统的隔离，具有6个通道用来做驱动信号，CANT通讯，及反馈信号的隔离；具体特点如下：SI8662具有150Mbps的通讯速率，共模抑制比为50KV/us,10ns低信号延时时间，5KV的隔离电压，2.5V-5.5V的宽工作电压范围并且符合AEC-Q100认证。

2018-10-30 - 应用方案代理服务技术支持批量订货

Si86xx 1 Mbps数字隔离器数据表

描述- 该资料介绍了Si86xx系列1 Mbps数字隔离器。这些超低功耗CMOS设备提供高速数据传输、宽工作电压范围、高隔离耐压和多种封装选项，适用于工业和汽车应用。

型号- SI8610AB-AS,SI8640AB-B-IS1,SI8641AB-B-IS1,SI8650AB-B-IS1,SI8621AB-AS,SI8631AB-AS1,SI8610AB-B-IS,SI8642AB-B-IS1,SI8641AB-AS1,SI8630AB-AS,SI8651AB-AS1,SI8661AB-AS1,SI8641AB-AS,SI8630AB-B-IS1,SI8661AB-B-IS1,SI8663AB-AS1,SI8620AB-AS,SI8642AB-B-IS,SI8662AB-B-IS1,SI8660AB-B-IS1,SI8631AB-B-IS1,SI8631AB-AS,SI8663AB-B-IS1,SI8631AB-B-IS,SI8642AB-AS,SI8630AB-AS1,SI8620AB-B-IS,SI8621AB-B-IS,SI86XX,SI8650AB-AS1,SI8640AB-AS,SI8660AB-AS1,SI8640AB-AS1,SI8630AB-B-IS,SI8651AB-B-IS1,SI8640AB-B-IS,SI8642AB-AS1,SI8641AB-B-IS,SI8652AB-B-IS1,SI8652AB-AS1,SI8662AB-AS1

September 2019 - SILICON LABS - 数据手册 - Revision 1.03 代理服务技术支持批量订货

开发3kw以内交流伺服驱动器及直流无刷驱动器，请推荐国产化IPM，DSP及其他元器件，谢谢！

针对伺服产品国产化需求，推荐如下：控制DSP推荐进芯的DSP产品，兼容TI产品，相关选型参考：【选型】Advancechip（进芯电子）DSP数字信号处理器选型指南；功率器件（整流桥和分立IGBT/MOS）推荐扬杰，相关选型参考：【选型】扬杰科技（YANGJIE）整流器件（整流桥/二极管）选型指南，【选型】扬杰科技（YANGJIE）功率模块选型指南；隔离器件推荐Siliconlabs（进口品牌）的六通道信号隔离驱动IPM，集成性价比高，资料参考：Si8660 低功耗六信道数字隔离器数据表；采样电阻推荐Viking的薄膜电阻，相关资料参考：【选型】光颉科技（Viking）电阻/电容/电感/滤波器选型表

2020-04-10 - 技术问答