Click to expand full text
627(
KMI17/4
Rotational speed sensor
Rev. 1 — 1 September 2014
Product data sheet
1. Product profile
CAUTION
1.1 General description
Based on the Anisotropic MagnetoResistive (AMR) effect, the KMI17/4 detects the rotational speed of passive target wheels (i.e. having ferromagnetic teeth). This design delivers secure speed information over a wide range of speed, air gap and temperature. It delivers the speed information via a current protocol at the supply pins.
Do not press two or more products together against their magnetic forces.
1.