{"product_id":"b300w35a109xxg","title":"B300W35A109XXG","description":"\u003ch2\u003eonsemi B300W35A109XXG - BelaSigna® 300 Audio Signal Processor\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eB300W35A109XXG\u003c\/strong\u003e from onsemi is a high-performance audio signal processor from the BelaSigna® 300 series, engineered for advanced digital audio interfacing applications. This 4-channel audio processor delivers exceptional signal processing capabilities in a compact 35-WLCSP surface mount package, making it ideal for space-constrained designs in consumer electronics, automotive audio systems, and professional audio equipment.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Channel Processing:\u003c\/strong\u003e 4-channel architecture enables simultaneous audio stream management for complex audio applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Interface Options:\u003c\/strong\u003e Supports GPIO, I2C, PCM, SPI, and UART interfaces for seamless integration with various system architectures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Functions reliably across -40°C to 85°C ambient temperature range, suitable for automotive and industrial environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Design:\u003c\/strong\u003e Operates on 0.9V to 2V supply voltage, optimizing power efficiency in battery-powered and portable devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Footprint:\u003c\/strong\u003e 35-WLCSP (3.63x2.68mm) package maximizes board space utilization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Meets environmental standards for lead-free manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Applications\u003c\/h3\u003e\u003cp\u003eThe B300W35A109XXG excels in digital audio interfacing applications including noise cancellation systems, voice recognition modules, audio enhancement circuits, and multi-microphone array processing. Its 12.8kHz specification and robust interface support make it particularly well-suited for automotive hands-free systems, smart speakers, hearing aids, and professional audio recording equipment.\u003c\/p\u003e\u003ch3\u003eDetailed Product 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\u003eBelaSigna® 300\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\u003eAudio Signal Processor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eApplications\u003c\/td\u003e\t\u003ctd\u003eDigital Audio Interfacing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eNumber of Channels\u003c\/td\u003e\t\u003ctd\u003e4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eInterface\u003c\/td\u003e\t\u003ctd\u003eGPIO, I2C, PCM, SPI, UART\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e\t\u003ctd\u003e0.9V ~ 2V\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\u003e12.8kHz\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\u003e35-VFBGA, WLCSP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e\t\u003ctd\u003e35-WLCSP (3.63x2.68)\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 guarantees 100% authentic components with full traceability and manufacturer warranty support. We maintain extensive inventory of high-reliability audio signal processors and provide technical support to help you select the right component for your application.\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 audio processing needs. Visit \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Premium Semiconductor Distributor\"\u003eHQICKEY\u003c\/a\u003e to browse our full catalog of high-reliability semiconductors for aerospace, automotive, industrial, medical, and telecommunications applications. Stay updated with the latest industry insights and product releases on our \u003ca href=\"https:\/\/hqickey.com\/blogs\/news\" title=\"HQICKEY News \u0026amp; Technical Blog\"\u003eNews \u0026amp; Technical Blog\u003c\/a\u003e.\u003c\/p\u003e","brand":"onsemi","offers":[{"title":"Default Title","offer_id":51027238289697,"sku":"B300W35A109XXG","price":355880.72,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ASP_35-WLCSP_567AG_19095011-1609-4180-9f63-b5b72f1da977.jpg?v=1757835820","url":"https:\/\/hqickey.com\/de\/products\/b300w35a109xxg","provider":"HQICKEY","version":"1.0","type":"link"}