CXHA3158 is with proprietary Hall effect plate and singleCMOS output driver, mainly designed for battery–powered,hand-held equipment (such as Cellular and Cordless Phone, PDA). When south-pole of sufficient strength on chip or north-pole of sufficient strength under chip, the CXHA3158 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), thenturned off (high).
2.0V to 4.5V battery operationc9L嘉泰姆 Operation with South Polec9L嘉泰姆 Chopper stabilizedc9L嘉泰姆 Superior temperature stabilityc9L嘉泰姆 Extremely Low Switch-Point Driftc9L嘉泰姆 Insensitive to Physical Stressc9L嘉泰姆 Good RF noise immunityc9L嘉泰姆 ESD HBM bigger than 4kVc9L嘉泰姆 Lead Free Finish/RoHS Compliantc9L嘉泰姆