HMC1023 Datasheet, PDF (1/7 Pages) Honeywell Solid State Electronics Center – 3-AXIS MAGNETIC SENSOR

HMC1023
SENSOR PRODUCTS
Features
3-AXIS MAGNETIC SENSOR
x Ball Grid Array (BGA) Surface-Mount Package
x Three Orthogonal Magneto-Resistive Sensors
x Wide Field Range of ± 6 Gauss
x 1.0 mV/V/gauss Sensitivity
x Minimum Detectable Field to 85Pgauss
x Patented On-Chip Set/Reset and Offset Straps
Product Description
The Honeywell HMC1023 is a high performance three-
axis magneto-resistive sensor design in a single
package. The advantages of the HMC1023 include
orthogonal three-axis sensing, small size and a 16-
contact BGA surface mount package.
Each of the magneto-resistive sensors are configured
as 4-element Wheatstone bridges to convert magnetic
fields to differential output voltages. Capable of sensing
fields down to 85 micro-gauss, these sensors offer a
compact, high sensitivity and highly reliable solution for
low field magnetic sensing.
APPLICATIONS
x Compassing
x Navigation Systems
x Attitude Reference
x Traffic Detection
x Medical Devices
HMC1023 Circuit Diagram
Solid State Electronics Center • www.magneticsensors.com • [phone] • Page 1