On October 5, 2015, Skyworks Solutions entered a definitive agreement to acquire PMC-Sierra for $2 billion in cash. However, Skyworks walked away from the deal, having been outbid by Microsemi. On April 22, 2021, Skyworks Solutions entered into a definitive agreement with Silicon Labs to acquire their Infrastructure & Automotive business for $2.75 billion. See also Comparison of open-source wireless drivers References External links Fabless semiconductor companies Semiconductor companies of the United States Electronics companies established in 2002 2002 establishments in Massachusetts Woburn, Massachusetts Companies based in Irvine, California Companies listed on the Nasdaq