{"product_id":"stw81102atr-stmicroelectronics-multi-band-rf-frequency-synthesizer","title":"STW81102ATR STMicroelectronics | Multi-Band RF Frequency Synthesizer - AICCHIP","description":"\u003ch2\u003eProduct Overview: STW81102ATR\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSTW81102ATR\u003c\/strong\u003e is a high-performance, multi-band RF frequency synthesizer with integrated Voltage-Controlled Oscillators (VCOs) manufactured by STMicroelectronics. Utilizing an advanced 0.35µm SiGe BiCMOS process, this Integer-N synthesizer delivers excellent integrated phase noise and a fast lock time of just 150µs. It features dual differential integrated VCOs equipped with automatic center-frequency calibration. By leveraging its direct output and internal programmable dividers (divide-by-2 and divide-by-4), the device provides extensive wideband coverage from \u003cstrong\u003e750 MHz up to 4650 MHz\u003c\/strong\u003e. Fully configurable via a dual digital bus interface (SPI and I²C), the STW81102ATR is an ideal, robust solution for wireless infrastructure, microwave point-to-point links, cellular base stations, and CATV equipment. The \"TR\" suffix indicates the component is supplied in Tape and Reel format for automated assembly.\u003c\/p\u003e\n\n\u003ch3\u003eCore Technical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; text-align: left; border-color: #e0e0e0;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n            \u003cth style=\"width: 40%;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"width: 60%;\"\u003eSpecification\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eSTMicroelectronics (ST)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eExact Part Number\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eSTW81102ATR\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eInteger-N RF Frequency Synthesizer\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003e750 MHz to 4.65 GHz (Multiple Bands)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eLock Time\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003e150 µs (Typical)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eControl Interface\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eSPI and I²C Bus\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eOperating Supply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003e3.3V\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003ePackage \/ Case\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003e28-VFQFPN (5mm x 5mm, Exposed Pad)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003ePackaging Delivery\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eTape and Reel (TR)\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eGlobal B2B Sourcing \u0026amp; Logistics for RF Components\u003c\/h3\u003e\n\u003cp\u003eAICCHIP specializes in the global wholesale distribution of verifiable, factory-original electronic components, including critical RF and microwave ICs like the \u003cstrong\u003eSTW81102ATR\u003c\/strong\u003e. We operate strictly on a B2B inquiry basis, ensuring competitive volume pricing for telecommunications and industrial equipment manufacturers. All inventory is meticulously inspected and dispatched directly from our primary transit hubs in Shenzhen and Hong Kong. To support our clients in Europe and Russia, we provide specialized DDP\/DDU freight routing, managing all customs formalities to ensure seamless, predictable delivery schedules. \u003cstrong\u003eFor real-time stock allocation, Date Code (D\/C) verification, and volume RFQs, please connect with our sales engineering team directly via WhatsApp.\u003c\/strong\u003e\u003c\/p\u003e","brand":"ST","offers":[{"title":"Default Title","offer_id":48346776600824,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/5031\/7560\/files\/ST-AICCHIP.jpg?v=1778226252","url":"https:\/\/aicchip.com\/products\/stw81102atr-stmicroelectronics-multi-band-rf-frequency-synthesizer","provider":"AICCHIP | IC Wholesale","version":"1.0","type":"link"}