SM351LT Datasheet (Honeywell) - Magnetoresistive Sensor

SM351LT, Magnetoresistive Sensor

Magnetoresistive Sensor ICs Nanopower Series Datasheet Magnetoresistive Sensor ICs Honeywell’s Nanopower Series Magnetoresistive (MR) Sensor ICs are ultra-sensitive devices designed to accommodate a wide range of applications with large air gaps, small magnetic fields and low power requirements.

The sensor ICs respond to either a North or South pole applied in a direction parallel to the sensor.

They do not require the magnet polarity to be identified, simplifying installation and potentially

SM351LT Features

* High sensitivity: 7 Gauss typ., 11 Gauss max. (SM351LT); 14 G typ., 20 Gauss max. (SM353LT)

* Nanopower: Average current of 360 nA typ. (SM351LT) and 310 nA typ. (SM353LT)

* Supply voltage range: 1.65 Vdc to 5.5 Vdc; simplifies design-in

* Omnipolar sensing: Activat