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 VSUPPLY = 3VDC .

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

APPLICATIONs
• Handheld Portable Devices
• White Goods
• Automotive - Body Systems
• Security Systems
• High Reliability Reed Switch Replacement