ET3718AXX

General Description

The ET3718A Series is produced with CMOS technology, which internally includes high sensitivity horizontal hall plates, sleep/awake logics for mode control, a low-power on-chip oscillator, low noise analog signal chain with dynamic offset cancellation, hysteresis comparators and an output driver. The product responds to North pole or South pole magnetic fields. When the magnetic flux density (B) is larger than the operating point (BOP), the output will be turned on (Low). And the output will be turned off (High) when the magnetic flux density (B) is lower than the releasing point (BRP).