Product news

ALT-series sensors are Tunneling Magnetoresistance (TMR) analog bridge sensors with an extraordinary amount of signal, wide linear range, and ultraminiature packages as small as 1.1 x 1.1 x 0.35 mm.

The differential bridge output is bipolar, meaning it is positive for a positive field and negative for an opposite field polarity.

The Wheatstone bridge configuration allows the sensors to be pure ratiometric devices. They can operate at extremely low supply voltages and the output signal is proportional to the supply.

The output is stable over the operating temperature range of −40 to 125 °C.