{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T17:18:52Z","timestamp":1740158332717,"version":"3.37.3"},"reference-count":1,"publisher":"Wiley","license":[{"start":{"date-parts":[[2018,7,2]],"date-time":"2018-07-02T00:00:00Z","timestamp":1530489600000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Broadcom Limited"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Electrical and Computer Engineering"],"published-print":{"date-parts":[[2018,7,2]]},"abstract":"<jats:p>We present an oven-controlled FBAR oscillator that achieves a frequency stability of +\/-1.55ppm from -5\u00b0C to 85\u00b0C. The highly integrated system includes a 0.64mm<jats:sup>2<\/jats:sup> FBAR chip with integrated heater and sensor resistors and a 3 mm<jats:sup>2<\/jats:sup> CMOS chip with the control electronics. The oscillator achieves an Allen deviation of 4ppb enabled by a temperature-to-digital converter (TDC) with a 150uK resolution. It corresponds to a 1.68JK<jats:sup>2<\/jats:sup> FOM. The heater consumes a power of 14mW at -5\u00b0C and the oscillator consumes only 0.25mW. The ovenized oscillator meets the stringent frequency stability requirements (2 ppm) of GPS applications.<\/jats:p>","DOI":"10.1155\/2018\/5453432","type":"journal-article","created":{"date-parts":[[2018,7,2]],"date-time":"2018-07-02T20:27:59Z","timestamp":1530563279000},"page":"1-8","source":"Crossref","is-referenced-by-count":4,"title":["A \u00b1 1.55ppm Stable FBAR Reference Clock with Oven-Controlled Temperature Compensation"],"prefix":"10.1155","volume":"2018","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6907-4257","authenticated-orcid":true,"given":"Jabeom","family":"Koo","sequence":"first","affiliation":[{"name":"University of Washington, Seattle, WA 97194, USA"}]},{"given":"Kannan","family":"Sankaragomathi","sequence":"additional","affiliation":[{"name":"University of Washington, Seattle, WA 97194, USA"}]},{"given":"Richard","family":"Ruby","sequence":"additional","affiliation":[{"name":"Broadcom Ltd., San Jose, CA, USA"}]},{"given":"Brian","family":"Otis","sequence":"additional","affiliation":[{"name":"University of Washington, Seattle, WA 97194, USA"}]}],"member":"311","reference":[{"issue":"1","key":"8","volume":"48","year":"2013","journal-title":"IEEE Journal of Solid-State Circuits"}],"container-title":["Journal of Electrical and Computer Engineering"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/jece\/2018\/5453432.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/jece\/2018\/5453432.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/jece\/2018\/5453432.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2018,12,10]],"date-time":"2018-12-10T18:31:56Z","timestamp":1544466716000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/jece\/2018\/5453432\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,7,2]]},"references-count":1,"alternative-id":["5453432","5453432"],"URL":"https:\/\/doi.org\/10.1155\/2018\/5453432","relation":{},"ISSN":["2090-0147","2090-0155"],"issn-type":[{"type":"print","value":"2090-0147"},{"type":"electronic","value":"2090-0155"}],"subject":[],"published":{"date-parts":[[2018,7,2]]}}}