Linear Hall-effect sensors offer low-cost option

Worcester, Mass. — Complementing the company’s existing portfolio of standard analog output Hall-effect sensors, Allegro MicroSystems Inc. now offers two new devices, designated as A1373 and A1374, with a low-cost option for field programmability. The new output-pin programmable linear Hall-effect sensors feature a modified four-lead SIP package, lower output noise, and programming on the output pin.