Operation with North or South Pole CXHA3159 Micro Power Ultra-Sensitive CMOS Hall IC

产品概述

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    CXHA3159 is with proprietary Hall effect plate and dual CMOS output driver, mainly designed for battery–powered,hand-held equipment (such as Cellular and CordlessCDX嘉泰姆
Phone, PDA). When north-pole of sufficient strength on chip or south-pole of sufficient strength under chip, the CXHA3159 will turn on the NOUT output. When south-pole of sufficient strength on chip or north-pole of sufficient strength under chip, the CXHA3159 will turn on the SOUT output.While the magnetic flux density (B) is larger than operate point BOP(s), the SOUT will be turned on (low),the output is held until B is lower than release point BRP(s),then turned off (high).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TOPCDX嘉泰姆

 1.8V to 4.5V battery operationCDX嘉泰姆
 Operation with North or South PoleCDX嘉泰姆
 Chopper stabilizedCDX嘉泰姆
 Superior temperature stabilityCDX嘉泰姆
 Extremely Low Switch-Point DriftCDX嘉泰姆
 Insensitive to Physical StressCDX嘉泰姆
 Good RF noise immunityCDX嘉泰姆
 ESD HBM bigger than 4kVCDX嘉泰姆
 Lead Free Finish/RoHS CompliantCDX嘉泰姆

   应用范围 返回TOPCDX嘉泰姆

 Mobile phones and Portable electronic devicesCDX嘉泰姆
 NotebookCDX嘉泰姆

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