{"id":9794,"date":"2026-07-06T10:50:57","date_gmt":"2026-07-06T10:50:57","guid":{"rendered":"https:\/\/materialparts.com\/sit8008bi-23-33s-3-686400e\/"},"modified":"2026-07-06T10:50:57","modified_gmt":"2026-07-06T10:50:57","slug":"sit8008bi-23-33s-3-686400e","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/sit8008bi-23-33s-3-686400e\/","title":{"rendered":"SIT8008BI-23-33S-3.686400E"},"content":{"rendered":"<h2>\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n<p>The SIT8008BI-23-33S-3.686400E from SiTime is a MEMS-based programmable LVCMOS oscillator operating at 3.686400MHz with +\/-50ppm stability over -40C to +85C. The BI suffix denotes industrial temperature range, 23 indicates +\/-50ppm stability, 33S denotes 3.3V supply and ST (standby) feature pin, and the 3225 package size.<\/p>\n<h2>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n<ul>\n<li>Type: MEMS Programmable LVCMOS Oscillator<\/li>\n<li>Manufacturer: SiTime<\/li>\n<li>Frequency: 3.686400MHz<\/li>\n<li>Frequency Stability: +\/-50ppm<\/li>\n<li>Supply Voltage: 3.3V<\/li>\n<li>Output: LVCMOS<\/li>\n<li>Operating Temp: -40C to +85C<\/li>\n<li>Package: 3.2 x 2.5mm (3225)<\/li>\n<li>Feature Pin: ST (Standby)<\/li>\n<li>Phase Jitter: 1.3ps typical<\/li>\n<li>Standby Current: 1.2uA typical @ 1.8V<\/li>\n<li>Active Current: 3.6mA typical @ 1.8V<\/li>\n<li>RoHS: Compliant<\/li>\n<\/ul>\n<h2>\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n<ul>\n<li>MEMS technology &#8211; 10x more robust than quartz against vibration and shock<\/li>\n<li>Programmable to any frequency between 1-110MHz with 6 decimal places<\/li>\n<li>FlexEdge configurable drive strength to minimize EMI<\/li>\n<li>Ultra-low 1.2uA standby current<\/li>\n<li>No activity dips or frequency jumps<\/li>\n<\/ul>\n<h2>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n<ul>\n<li>Clock generation for microcontrollers<\/li>\n<li>FPGA clock source<\/li>\n<li>Networking equipment<\/li>\n<li>Industrial automation<\/li>\n<li>Telecom infrastructure<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The SIT8008BI-23-33S-3.686400E from SiTime is a MEMS-based programmable LVCMOS oscillator operating at 3.686400MHz with +\/-50ppm stability over -40C to +85C. The BI suffix denotes industrial temperature range, 23 indicates +\/-50ppm stability, 33S denotes 3.3V supply and ST (standby) feature pin, and the 3225 package size. Key Specifications Type: MEMS Programmable LVCMOS Oscillator Manufacturer: [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,55],"tags":[1069],"chip_brand":[1068],"class_list":["post-9794","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-transistors","tag-sit8008bi-23-33s-3-686400e","chip_brand-sitime"],"acf":{"brief_explanation":"3.6864MHz MEMS oscillator, +\/-50ppm, 3.3V, LVCMOS, 3225, SiTime SIT8008","date_code":"","package_case":"3.2 x 2.5 x 0.9mm (3225)","in_stock":10886,"datasheet":"https:\/\/www.sitime.com\/products\/sit8008","price":"$0.85 @ 1ku","product_introduction":"The SIT8008BI-23-33S-3.686400E from SiTime is a 3.686400MHz MEMS programmable LVCMOS oscillator with +\/-50ppm stability, 3.3V supply, standby feature, and 3225 package for industrial clock generation.","working_principle":"The SIT8008 uses SiTime MEMS (Micro-Electro-Mechanical Systems) resonator technology instead of traditional quartz. The MEMS resonator is fabricated on a silicon chip using standard semiconductor processes, providing superior vibration and shock resistance. A programmable PLL synthesizes the exact output frequency from the MEMS resonator reference. The FlexEdge feature allows configurable rise\/fall times to optimize EMI performance. The ST feature pin enables low-power standby mode.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>1<\/td><td>NC\/ST<\/td><td>No Connect or Standby control<\/td><\/tr><tr><td>2<\/td><td>GND<\/td><td>Ground<\/td><\/tr><tr><td>3<\/td><td>OUT<\/td><td>LVCMOS clock output<\/td><\/tr><tr><td>4<\/td><td>VDD<\/td><td>Power supply (3.3V)<\/td><\/tr><\/table>","application_scenarios":"<ul><li>Clock generation for microcontrollers<\/li><li>FPGA clock source<\/li><li>Networking equipment<\/li><li>Industrial automation<\/li><li>Telecom infrastructure<\/li><\/ul>","alternative_models":"<table><tr><th>Model<\/th><th>Manufacturer<\/th><th>Key Spec<\/th><th>Package<\/th><\/tr><tr><td>SG-8002DC<\/td><td>Epson<\/td><td>3.6864MHz programmable<\/td><td>3225<\/td><\/tr><tr><td>NZ2016SDA<\/td><td>NDK<\/td><td>3.6864MHz crystal oscillator<\/td><td>2016<\/td><\/tr><tr><td>ECS-32768BXO<\/td><td>ECS<\/td><td>32.768kHz oscillator<\/td><td>3225<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/9794","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=9794"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/9794\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=9794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=9794"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=9794"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=9794"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}