【产品】采用混合信号CMOS 工艺设计的霍尔效应锁存器US3881,工作电压范围宽达2.2V至18V
MELEXIS(迈来芯)的US3881是一款采用混合信号 CMOS 工艺设计的霍尔效应锁存器。该器件将稳压器、具有动态偏移消除系统的霍尔传感器、施密特触发器和漏极开路输出驱动器全部集成在单一封装中。
由于该器件的工作电压低、并有多种温度范围可选,因此非常适合用于汽车、工业和消费类低压应用中。该器件为表面贴装工艺提供 TSOT 封装,并为通孔安装提供单列直插式封装(TO-92 扁平型)。两种 3 引脚封装均符合 RoHS 标准。
US3881霍尔效应锁存器的特性和优势:
· 工作电压范围宽达 2.2V 至 18V
· 磁体灵敏度高 - 多用途
· CMOS 工艺
· 斩波稳定放大器级
· 低电流消耗
· 漏极开路输出
· 薄型 SOT23 3L 和扁平型 TO-92 3L 封装均符合 RoHS 标准
· SE 封装北极有效
· UA 封装南极有效
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本文由宝丁转载自Melexis,原文标题为:霍尔效应传感器锁存器 - 低压、高灵敏度 US3881,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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产品型号
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品类
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Typical Bop / Brp(mT)
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TC(ppm / °C)
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Supply Voltage(V)
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Output Type
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Ioff(mA)
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Package&pole active(UA)
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Magnetic Polarity
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ICAP
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ISO26262
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MLX92241LUA-AAA-003
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2-wire Switch
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7.9 / 5.3
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-1100
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2.7 - 24
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Current source
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3.3
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S
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Direct
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-
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-
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提供全面表征产品器件耗电特征及功耗波形、快速瞬态效应、电源优化、表征和仿真测试服务,使用直流电源分析仪测量精度达50µV,8nA,波形发生器带宽100kHz,输出功率300W,示波器200kHz,512 kpts
实验室地址: 深圳/苏州 提交需求>
可定制波导隔离器频率覆盖5.5GHz~110GHz,插损损低至0.25dB、隔离度、正向方向功率、封装尺寸参数。
最小起订量: 1pcs 提交需求>
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