CXHA3159 is with proprietary Hall effect plate and dual CMOS output driver, mainly designed for battery–powered,hand-held equipment (such as Cellular and CordlesspYI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).
1.8V to 4.5V battery operationpYI嘉泰姆 Operation with North or South PolepYI嘉泰姆 Chopper stabilizedpYI嘉泰姆 Superior temperature stabilitypYI嘉泰姆 Extremely Low Switch-Point DriftpYI嘉泰姆 Insensitive to Physical StresspYI嘉泰姆 Good RF noise immunitypYI嘉泰姆 ESD HBM bigger than 4kVpYI嘉泰姆 Lead Free Finish/RoHS CompliantpYI嘉泰姆
