A1174 Datasheet - Allegro MicroSystems





A1174 Datasheet - Ultrasensitive Hall Effect Latch

A1174   A1174  

Datasheet: A1174 datasheet

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Description: A1174 Ultrasensitive Hall Effect Latch w ith Internally or Externally Controlled Sample and Sleep Periods for Track Bal l and Scroll Wheel Applications www.dat asheet4u.com Features and Benefits ▪ Micro-power latch operation ▪ 1.65 t o 3.5 V battery operation ▪ Push-pull output eliminates the need for an exte rnal pullup resistor ▪ User configure d, internally or externally controlled sample and sleep periods ▫ Floating t he two clock pins results in the use of a fixed sampling clock internal to the sensor ▫ Toggling the clock pins all ows the user to control the sampling an d sleep times of the sensor for extreme low power operation ▪ External contr ol of the clock pins allows the user to implement


Manufacture Part Number Description

Allegro MicroSystems

A1174

Ultrasensitive Hall Effect Latch




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