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Sand 9 is a fabless Micro-electromechanical system (MEMS) company based in Cambridge, Massachusetts. Sand 9 developed a piezoelectric MEMS resonator to serve as an alternative for quartz timing devices in applications such as smart phones, low-power wireless devices, and communications infrastructure equipment. Sand 9 was co-founded by Pritiraj Mohanty and Matt Crowley in 2007.〔 Vincent Graziani serves as the CEO of Sand 9.〔 ==History== Pritiraj Mohanty, a Boston University physicist, and Matt Crowley, former director of Boston University's technology development fund, co-founded Sand 9 in 2007.〔 The company aimed to produce timing products with a better price-to-performance ratio than quartz in core markets.〔 Sand 9 introduced their first two products, TM061 and TM361, on September 3, 2013. TM061 and TM361 are precision MEMS timing products for the Internet of Things and mobile devices.〔 On November 18, 2013, the TM651 was introduced for communications infrastructure, industrial and military applications.〔〔 According to EE Times, a trade publication, the TM651 is the first high-precision temperature compensated MEMS oscillator (TCMO) to meet the noise and stability demands of communication, industrial and military applications.〔 TM061 started sampling to lead customers in November and the TM361 in December 2013. GLOBALFOUNDRIES, a semiconductor foundry, is Sand 9's foundry partner.〔 GLOBALFOUNDRIES produces approximately one thousand 200 mm wafers per month.〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Sand 9」の詳細全文を読む スポンサード リンク
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