μPower Hall-Effect Switch
com
MX887D
Features
• • • • • μPower Operation (15 μW typical at 25°C) Omnipolar (switches with N or S pole) 2.
5V to 5.
5V Operation Simple Digital Open-Drain Output Ultra Low Offset Canceling
Amplifiers Provide Sensitive, Accurate, Stable Switching Points and Immunity to Mechanical Stress • Solid State Reliability • Operating Temperature Range: -40°C to +85°C • RoHS Compliant TSOT-23 3-Lead Package
Description
The MX887D integrated Hall-Effect switch targets the requirements of low-power portable devices with battery operating
voltages from 2.
5V to 5.
5V.
On-chip power management circuitry reduces the effective average current to just 5μA at VSUPPL...