{"product_id":"pcm1781dbqr","title":"PCM1781DBQR","description":"\u003ch2\u003ePCM1781DBQR - High-Performance 24-Bit Stereo Audio DAC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003ePCM1781DBQR\u003c\/strong\u003e from Texas Instruments is a precision 24-bit stereo digital-to-analog converter designed for professional audio applications requiring exceptional signal fidelity and low distortion. This high-performance audio DAC delivers superior sound quality with a 200kHz sampling rate, making it ideal for aerospace, automotive, industrial, medical, and telecommunications systems.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-bit resolution\u003c\/strong\u003e ensures pristine audio reproduction with exceptional dynamic range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200kHz sampling rate\u003c\/strong\u003e supports high-fidelity audio processing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-channel stereo output\u003c\/strong\u003e for complete audio system integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2S digital interface\u003c\/strong\u003e provides industry-standard connectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle 5V supply operation\u003c\/strong\u003e simplifies power design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide operating temperature range\u003c\/strong\u003e (-25°C to 85°C) for demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface mount 16-SSOP package\u003c\/strong\u003e optimized for automated assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS compliant\u003c\/strong\u003e meeting environmental standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe PCM1781DBQR is engineered for mission-critical audio conversion in professional-grade equipment, including precision instrumentation, embedded audio systems, telecommunications infrastructure, and industrial control systems where long-term availability and traceability are essential.\u003c\/p\u003e\u003ch3\u003eComplete Technical 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\u003eTexas Instruments\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\u003eCut Tape (CT) | Tape \u0026amp; Reel (TR)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eType\u003c\/td\u003e \t\u003ctd\u003eDAC, Audio\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Channels\u003c\/td\u003e \t\u003ctd\u003e2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eResolution (Bits)\u003c\/td\u003e \t\u003ctd\u003e24 b\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSampling Rate (Per Second)\u003c\/td\u003e \t\u003ctd\u003e200k\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Interface\u003c\/td\u003e \t\u003ctd\u003eI2S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage Supply Source\u003c\/td\u003e \t\u003ctd\u003eSingle Supply\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-25°C ~ 85°C\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\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\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e16-SSOP (0.154\", 3.90mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e16-SSOP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \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\u003eHQICKEY specializes in providing authentic semiconductors and programmable logic components with full traceability and long lifecycle support. Every component is sourced through authorized channels, ensuring genuine Texas Instruments quality with complete documentation for your critical applications.\u003c\/p\u003e\u003ch3\u003eRelated Products \u0026amp; Resources\u003c\/h3\u003e\u003cp\u003eExplore our complete selection of \u003ca href=\"https:\/\/hqickey.com\/collections\/adcs-dacs-special-purpose\" title=\"ADCs\/DACs - Special Purpose Collection\"\u003eADCs\/DACs - Special Purpose\u003c\/a\u003e components for your precision analog design needs.\u003c\/p\u003e\u003cp\u003eVisit \u003ca href=\"https:\/\/hqickey.com\/\" title=\"HQICKEY - Semiconductors \u0026amp; Programmable Logic Components\"\u003eHQICKEY\u003c\/a\u003e to browse our full catalog of aerospace-grade, automotive-qualified, and industrial semiconductors.\u003c\/p\u003e\u003cp\u003eStay informed with the latest industry insights, technical articles, and product announcements 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":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51040830226721,"sku":"PCM1781DBQR","price":8.92,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ADDACSP_16-SSOP_75d40bb4-f6d0-4b07-9f27-369f978f31bc.jpg?v=1742127283","url":"https:\/\/hqickey.com\/de\/products\/pcm1781dbqr","provider":"HQICKEY","version":"1.0","type":"link"}