- Other Consumer Electronics[10]
- Diodes[1]
- Integrated Circuits[10]
- Other Active Components[5]
- Sensors[10]
- Transistors[10]
- Capacitors[10]
- Other Passive Components[5]
OH181/ET
Product Detailed
Integrated rotational speed sensor
The OH181/ET sensor detects rotational speed of ferrous gear wheels and reference marks. The sensor consists of a magnetoresistive sensor element, a signal conditioning integrated circuit in bipolar technology and a ferrite magnet. The frequency of the digital current output signal is proportional to the rotational speed of the target wheel. The open collector (OC) output allows for a high degree of flexibility in the design of subsequent conditioning electronics.
