{"product_id":"fsa8008umx","title":"FSA8008UMX","description":"\u003ch2\u003eFSA8008UMX Audio Detection Switch IC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eFSA8008UMX\u003c\/strong\u003e by onsemi is a high-performance audio detection switch integrated circuit designed for communication systems and consumer audio applications. This advanced 4-pole detection switch features a logic interface and operates reliably across a wide voltage range of 2.5V to 4.4V, making it ideal for modern portable and embedded audio systems.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-Channel Detection:\u003c\/strong\u003e Provides precise audio signal detection and switching for headset and accessory recognition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Functions reliably from -40°C to 85°C, suitable for industrial and consumer applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Surface Mount Design:\u003c\/strong\u003e 10-UFQFN \/ 10-UMLP (1.8x1.4mm) package saves valuable PCB space\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic Interface:\u003c\/strong\u003e Easy integration with microcontrollers and digital control systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Pole Configuration:\u003c\/strong\u003e Supports modern headset standards with microphone detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Voltage Operation:\u003c\/strong\u003e Optimized for battery-powered devices with 2.5V-4.4V supply voltage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe FSA8008UMX is engineered for demanding audio applications including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSmartphone and tablet headset detection\u003c\/li\u003e\n\u003cli\u003eCommunication systems and VoIP devices\u003c\/li\u003e\n\u003cli\u003eConsumer audio equipment and accessories\u003c\/li\u003e\n\u003cli\u003ePortable media players\u003c\/li\u003e\n\u003cli\u003eAutomotive infotainment systems\u003c\/li\u003e\n\u003cli\u003eWearable audio devices\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eonsemi\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003e | \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eFunction\u003c\/td\u003e \t\u003ctd\u003eDetection Switch\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eApplications\u003c\/td\u003e \t\u003ctd\u003eCommunication Systems, Consumer Audio\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Channels\u003c\/td\u003e \t\u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInterface\u003c\/td\u003e \t\u003ctd\u003eLogic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e2.5V ~ 4.4V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 85°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSpecifications\u003c\/td\u003e \t\u003ctd\u003e4-Pole\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e10-UFQFN\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e10-UMLP (1.8x1.4)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eROHS\u003c\/td\u003e \t\u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1757832376\"\u003e\u003c\/td\u003e \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose HQICKEY?\u003c\/h3\u003e\u003cp\u003eAs an authorized distributor of onsemi semiconductors, HQICKEY ensures 100% authentic components with full traceability and manufacturer warranty support. We specialize in providing high-reliability semiconductors for mission-critical applications in aerospace, automotive, industrial, medical, and telecommunications sectors.\u003c\/p\u003e\u003cp\u003eOur technical support team can assist with component selection, application notes, and design resources to help you integrate the FSA8008UMX into your audio system design efficiently.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete range of \u003ca href=\"https:\/\/hqickey.com\/collections\/Audio-Special-Purpose\" title=\"Audio Special Purpose ICs - HQICKEY\"\u003eAudio Special Purpose\u003c\/a\u003e integrated circuits for your next design project. Visit our \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Distributor\"\u003ehomepage\u003c\/a\u003e to browse our full catalog of high-reliability semiconductors, or check out our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News \u0026amp; Technical Resources\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e for the latest industry insights, application notes, and product announcements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed assistance?\u003c\/strong\u003e Contact our engineering team for technical support, volume pricing, or custom packaging options.\u003c\/p\u003e","brand":"onsemi","offers":[{"title":"Default Title","offer_id":51027207291169,"sku":"FSA8008UMX","price":355874.9,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ASP_488_MKT-UMLP10A_UM_10_28984ffb-fd98-4dd4-b29e-164c78b16a6f.jpg?v=1757835582","url":"https:\/\/hqickey.com\/de\/products\/fsa8008umx","provider":"HQICKEY","version":"1.0","type":"link"}