All members of our family contain CMOS magnetic field sensors with a very low offset and very lineair and large dynamic range. They use Sensixs's patented high performance spinning-current Hall-plate technology, a precision amplifier and a 24 bits sigma delta AD converter, and offers full digital control and communication through a SPI serial bus.
Since no magnetically active layers or concentrators are used there is no need of complicated spatial offset compensation routines or magnetic layer reactivation. For the same reason our sensors don't experience hysteresis and are indestructible by high magnetic fields.
They work with a single supply voltage and have no strict need for external components. It is truly a one-chip plug and play solution, and if more measurement positions are needed the sensors can be daisy chained to also your routing and control are straightforward.
The XEN1210 is the sensor that contains a single hall plate. It is packaged in a SFN8 package, so it can be soldered in 3 different orientations on a PCB. A set of XEN1210 sensors will solve almost all your magnetic measurement challenges.
The XEN1220 contains two well matched hall plates that use the same read-out channel to improve the matching that you could achieve through 2 XEN1210. When a local differential vector is needed.It is packaged in a MSOP8
The XEN1250 uses a single Hall plate and a digital high pass filter that enables the sensor to have a single output for magnetic pulse detection. It is typically used as a magnetic switch. It is packages in a SOIC8.
The XEN1200 has basically a simular functionality as the XEN1210, but runs on 5V. It is packaged in a SOIC8.
Did you find your match, need more advice about our sensors or even about your specific measurement challenge