{"product_id":"pcm1681tpwpq1","title":"PCM1681TPWPQ1","description":"\u003ch2\u003eTexas Instruments PCM1681TPWPQ1 - Automotive-Grade 8-Channel Audio DAC\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003ePCM1681TPWPQ1\u003c\/strong\u003e is a high-performance, automotive-qualified digital-to-analog converter (DAC) designed for mission-critical audio applications. This 8-channel, 24-bit audio DAC delivers exceptional sound quality with 192kHz sampling rate, making it ideal for advanced automotive infotainment systems, professional audio equipment, and industrial applications requiring long lifecycle support.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive-Grade Reliability:\u003c\/strong\u003e AEC-Q100 qualified for harsh environments (-40°C to 105°C operating range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Audio Performance:\u003c\/strong\u003e 24-bit resolution with 192kHz sampling rate for studio-quality sound reproduction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Channel Architecture:\u003c\/strong\u003e 8 independent channels for complex audio routing and surround sound applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Digital Interface:\u003c\/strong\u003e DSP and I²S compatibility for seamless integration with digital audio processors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Power Supply:\u003c\/strong\u003e Supports both analog (3V-3.6V) and digital (5V) power rails for optimal signal integrity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-Efficient Design:\u003c\/strong\u003e 28-HTSSOP surface mount package for high-density PCB layouts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance Ready:\u003c\/strong\u003e RoHS compliant for global environmental standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cp\u003ePerfect for automotive head units, amplifiers, digital signal processors, professional mixing consoles, medical imaging equipment, aerospace avionics, and any application requiring high-fidelity multi-channel audio conversion with extended temperature range and long-term availability.\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\u003eMarketplace | Tube\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\u003e8\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\u003e192k\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eData Interface\u003c\/td\u003e \t\u003ctd\u003eDSP, I2S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage Supply Source\u003c\/td\u003e \t\u003ctd\u003eAnalog and Digital\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e3V ~ 3.6V, 5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 105°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\u003eAutomotive\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003eAEC-Q100\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e28-PowerTSSOP (0.173\", 4.40mm Width)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e28-HTSSOP\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\u003cp\u003e\u003cstrong\u003eAuthorized Distributor:\u003c\/strong\u003e We provide full traceability, authentic Texas Instruments components, and long lifecycle support for your critical designs. All products ship with manufacturer documentation and compliance certificates.\u003c\/p\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":51040876921121,"sku":"PCM1681TPWPQ1","price":11.28,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/IC_ADDACSP_296_4073225-6_PWP_28_630e80ed-cf88-4cfb-b0d8-e787edabc0d2.jpg?v=1742129263","url":"https:\/\/hqickey.com\/products\/pcm1681tpwpq1","provider":"HQICKEY","version":"1.0","type":"link"}