AD004-2 Datasheet, PDF (1/18 Pages) List of Unclassifed Manufacturers – Precision Digital Sensors

GMR Switch Precision Digital Sensors
GMR Switch™ Precision Digital Sensors
When GMR sensor elements are integrated with digital on-board signal processing
electronics, the result is the GMR Switch. The GMR Switch offers unmatched precision
and flexibility in magnetic field sensing.
The GMR Switch will accurately and reliably sense magnetic fields with less error than
any other magnetic sensor on the market today. In addition, there is little shift in the
magnetic field operate point of the GMR switch over voltage and temperature extremes.
This gives NVE’s customer the ability to make a high precision, high tolerance magnetic
sensing assembly.
The GMR switch can operate over a wide range of magnetic fields, and is the most
precise magnetic sensor on the market. It is the clear choice when a digital output signal
is required of a magnetic sensor.
Operate Point Error Band for Typical Magnetic Sensors
(4.5V to 30V, -40C to +125C)
Allegro 3141LLT
200
(Hall Effect)
The GMR Switch Holds Tighter
Operate Point Specifications
Honeywell SS441A
Than Any Competing Product!
150
(Hall Effect)
NVE AD023-00
(GMR)
NVE AD022-00
(GMR)
Honeywell 2SSP
NVE AD021-00
50
(AMR)
(GMR)
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