HMC1042L Datasheet | Honeywell

FEATURES 4 4 4 4 4 4 4 4 4 Two-Axis Precision Sensors Miniature Surface Mount Two-Axis Magnetic Sensors (3mm x 3mm QFN) Low Voltage Operations (1.8V) Low Cost Available in Tape & Reel Packaging Lead Free Package Construction 4-Element Wheatstone Bridge Wide Magnetic Field Range (+/-6 Oe) Patented Offset and Set/Reset Straps BENEFITS Orthogonality and ±0.2%FS/gauss Cross Axis 4 Near-Perfect Performance Size for Low Profile Sensing Applications and Mounting, 4 Small patible with High Speed SMT Assembly 4 patible for Battery Powered Applications 4 Designed for High Volume, Cost Effective OEM Designs 4 High Volume OEM Assembly 4 plies with Current Environmental Standards 4 Low Noise Passive Element Design 4 Sensor Can Be Used in Strong Magnetic Field Environments 4 Stray Magnetic Field pensation SPECIFICATIONS Characteristics Bridge Elements Supply Resistance Field Range Sensitivity Resolution Bridge Offset Bandwidth Disturbing Field Max. Exposed Field Operating Temperature Storage Temperature Humidity Sensitivity Tempco Bridge Offset Tempco Bridge Ohmic Tempco Cross-Axis Sensitivity Linearity Error Vbridge referenced to GND Bridge current = 1m A Full scale (FS) - total applied field Set/Reset Current = 0.5A 1 k Hz bandwidth, Vbridge = 5.0 volts Offset = (OUT+) - (OUT-) Field = 0 gauss after Set pulse Magnetic signal (lower limit = DC) Sensitivity starts to degrade. Use S/R pulse to restore sensitivity. No perming effect on zero reading Ambient Ambient, unbiased Tested at 85°C TA= -40 to 125°C, Vbridge=5V TA= -40 to 125°C, No Set/Reset TA= -40 to 125°C, With Set/Reset Vbridge=5V, TA= -40 to 125°C Cross...