Hittite Microwave Corporation, acquired by Analog Devices in 2014, was a leading provider of high-performance integrated circuits (ICs), modules, and subsystems for radio frequency (RF), microwave, and millimeter-wave applications. Founded in 1985 and headquartered in Chelmsford, Massachusetts, USA, Hittite specialized in designing and manufacturing a wide range of RF and microwave components, including amplifiers, mixers, oscillators, filters, and integrated transceivers. These components served various industries such as telecommunications, aerospace, defense, and instrumentation, enabling high-speed data transmission, signal processing, and wireless connectivity. After the acquisition, Hittite became part of Analog Devices' RF and Microwave business unit, leveraging its expertise to enhance Analog Devices' product portfolio and strengthen its position in the RF and microwave market.