A16601 Datasheet - Allegro

A16601 AC-Coupled Differential Crankshaft Speed Sensor

The A16601 AC-coupled Hall-effect sensor IC is a monolithic integrated circuit that switches in response to changing differential magnetic fields created by rotating ring magnets and, when coupled with a magnet, by ferrous targets. The device is a true zero-crossing detector: the output switches pre.

A16601 Features

* Integrated bypass capacitors reduce requirements for external EMI protection components

* Resistant to mechanical and thermal stress

* Dual zero-crossing output signal

* Expanded operation range with magnet target from 20 Hz to 25 kHz

* Reverse battery prote

A16601-Allegro.pdf