XENSIV™ TLE4999C4-S0001 programmable dual-channel Hall magnetic linear sensor with fast SPC interface for safety applications The Infineon TLE4999C4-S0001 is a dual-channel linear Hall sensor with a bus-capable digital Short-PWM-Code interface, meeting ISO 26262 safety standards. It provides high redundancy with two sensor elements in one silicon design. Developed according to ISO 26262 (2011), supporting safety up to ASIL C, it has a magnetic sensitivity drift of 2.5%, noise main channel 1 LSB12, and sub-channel 4 LSB12.