description
thishall-effect switch is monolithic integrated circuits with tightermagnetic
specifications, designedto operate continuously over extended temperatures
to +150°, andare more stable with both temperature and supply voltage
changes. thenegative compensation slope is optimized to match thenegative
temperaturecoefficient of low cost magnets.
band gapregulation provides extremely stable operation over 3.8 to 40vdc
supply voltagerange. st58l is capable of continuous 20 ma sinkingoutput,
and may becycled as high as 50 ma maximum.
s features dand  benefits
■ superiortemp stability over -40 to +150 ℃ ℃ for automotive orindustrial
applications
■ 3.8v to 40vsupply voltage
■ high outputcurrent capability -50 ma absolute maximum
■ virtually eliminates mechanical stress effects
■ temperaturecompensated magnetic
■ digitalcurrent sinking output
■ sip-3 pinin-line pcb terminals
lpotential  applications
■ speed andrpm (revolutions per minute) sensing
■ motor andfan control
■ flow-ratesensing
■ brushless dcmotor commutation
■ auto-motivetransmission position
■ roboticscontrol

本產(chǎn)品的加工定制是是，品牌是SMC，型號(hào)是ST58L，種類(lèi)是霍爾，材料是聚合物，材料物理性質(zhì)是半導(dǎo)體，材料晶體結(jié)構(gòu)是多晶，制作工藝是集成，輸出信號(hào)是數(shù)字型，防護(hù)等級(jí)是IP67，線(xiàn)性度是2（%F.S.），遲滯是12（%F.S.），重復(fù)性是10（%F.S.），靈敏度是20mV/mm，漂移是15，分辨率是12bit