A1356 Datasheet - Allegro

A1356 High Precision Linear Hall-Effect Sensor

The A1356 device is a high precision, programmable open drain Hall-effect linear sensor IC with a pulse width modulated (PWM) output. The duty cycle (D) of the PWM output signal is proportional to an applied magnetic field. The A1356 device converts an analog signal from its internal Hall element to.

A1356 Features

* ▪ Simultaneous programming of PWM carrier frequency, quiescent duty cycle, and sensitivity; for system optimization ▪ Factory-programmed sensitivity temperature coefficient and quiescent duty cycle drift ▪ Programmability at end-of-line ▪ Pulse-width modulated (PWM) output provides increased noise i

A1356-Allegro.pdf