高速大电流运算放大器SGM8421在“中国芯”评选中荣获“优秀技术创新产品”殊荣
2018年11月9日,由中国电子信息产业发展研究院主办的“2018中国集成电路产业促进大会”今日在重庆正式召开,同期举办的“中国芯”优秀产品名单也在本次大会上进行了公布。圣邦微电子的高速大电流运算放大器SGM8421在“中国芯”评选中荣获“优秀技术创新产品”殊荣。
据“中国芯”秘书处统计,2018“中国芯”征集收到来自102家企业的154款产品的申报材料,企业数和产品数均创历届新高。全国前十大集成电路设计企业中有9家参加,基本涵盖了我国主要集成电路芯片设计企业,代表着我国集成电路产业发展的先进水平。
圣邦微电子推出符合汽车级别认证的运放器件SGM8421,其工作电压范围在4.5V ~ 26V,输出瞬态电流可达3A,可持续输出400mA 电流, 压摆率高达65V/us,轨到轨输入输出,输入失调电压典型值1mV,可广泛用于各种新能源汽车转速检测,工业变频器模拟输出量信号处理等应用中。该产品内置过温保护功能,过温保护点设计在150度,有滞回的设计,该产品在HBM 模式下有8000V 的ESD等级。SGM8421是无公害无铅环保产品,温度范围达到扩展的工业标准-40℃到+125℃,采用绿色TO-263-A封装。
2018第十三届中国集成电路产业促进大会在山水之城重庆召开。来自全国的产业主管部门领导、专家、企业代表、投资机构、科研学者和媒体人士等近千人参加会议。
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本文由wing转载自SGMICRO,原文标题为:圣邦微“中国芯”再传捷报!,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
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螳螂猫 Lv7. 资深专家 2019-07-14学习
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Jamie Lv7. 资深专家 2019-07-13学习
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MR.XU Lv7. 资深专家 2019-06-30学习
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闲云 Lv7. 资深专家 2019-06-27东西不错
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胖胖熊 Lv8. 研究员 2019-06-17不错
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用户_0261 Lv8 2019-06-15SGM8421,其工作电压范围在4.5V ~ 26V,输出瞬态电流可达3A
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国丰 Lv7. 资深专家 2019-06-11学习了
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Smith Lv6. 高级专家 2019-06-11学习
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用户_8353 Lv8 2019-06-10学习了
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ysyws Lv7. 资深专家 2019-06-03学习
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专用运算放大器,高输出电流400mA,低功耗1.1μA;高速运算放大器,500MHz增益带宽,高压摆率265V/μs;高精度运算放大器,失调电压低至5μV,低温漂0.011μV/℃;电流检测放大器,高共模电压105V,高共模抑制比140dB;低噪声运算放大器,低噪音1.6nV/√Hz,低失调电压8.5mV;微功耗运算放大器,最低功耗低至350nA,1\2\4路,轨至轨输入输出;低功耗运算放大器,功耗低至2.5μA,最大工作电压36V
产品型号
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品类
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CH
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SHDN
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Vᴄᴄ(Min)(V)
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Vᴄᴄ (Max)(V)
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Vᴏs(mV)
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Iq/CH(μA、nA、mA)
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Iʙ(pA)
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SR(V/ms、V/μs)
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Eɴᴏɪsᴇ(nV/√Hz、μVᴘᴘ)
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Package
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SGM8545
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低功耗运算放大器
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1
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N
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2.1
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5.5
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3.5
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48μA
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0.5
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1.1MHz
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520V/ms
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27nV/√Hz
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SOT-23-5
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SGM8421-1 High Voltage, High Current, Rail-to-Rail I/O Operational Amplifier
型号- SGM8421-1,SGM8421-1XO5G/TR
SGMICRO(圣邦微)信号链和电源管理芯片选型指南
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