产品概述

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   CXHA3157 is with proprietary Hall effect plate and single CMOS output driver, mainly designed for battery–powered,hand-held equipment (such as Cellular and Cordless Phone, PDA). When north-pole of sufficient strength on chip or south-pole of sufficient strength under chip, the CXHA3157will turn on the NOUT output.While the magnetic flux density (B) is larger than operate point BOP(n), the NOUT will be turned on (low), the output is held until B is lower than release point BRP(n), then turned off (high).

   产品特点 返回TOPlkk嘉泰姆

 2.5V to 4.5V battery operationlkk嘉泰姆
 Operation with North Polelkk嘉泰姆
 Chopper stabilizedlkk嘉泰姆
 Superior temperature stabilitylkk嘉泰姆
 Extremely Low Switch-Point Driftlkk嘉泰姆
 Insensitive to Physical Stresslkk嘉泰姆
 Good RF noise immunitylkk嘉泰姆
 ESD HBM bigger than 4kVlkk嘉泰姆
 Lead Free Finish/RoHS Compliantlkk嘉泰姆

   应用范围 返回TOPlkk嘉泰姆

 Mobile phones and Portable electronic deviceslkk嘉泰姆
 Notebooklkk嘉泰姆

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     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！lkk嘉泰姆

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   产品封装图 返回TOPlkk嘉泰姆

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   电路原理图 返回TOPlkk嘉泰姆

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