ADAU1452WBCPZ-RL IC AUDIO nhazi 72LFCSP

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ADAU1452/ADAU1451/ADAU1450 bụ ndị nrụpụta ọdịyo tozuru oke akpaaka nke karịrị ike nhazi akara dijitalụ nke ngwaọrụ SigmaDSP® gara aga.A na-ahazi nhazi ngwaike arụzigharịrị maka nhazi ọdịyo dị mma.A na-emeta algọridim nhazi ọdịyo ahụ n'ụdị nlele-site-sample na ngọngọ-site na paradigms nke enwere ike ịme ha abụọ n'otu oge n'usoro nhazi mgbaama emepụtara site na iji ngwa mmemme eserese, SigmaStudio ™.Ihe nrụpụta isi ihe nrụzigharị dijitalụ emezigharịrị (DSP) na-enyere ụdị ụfọdụ nke nhazi algọridim ọdịyo aka igbu site na iji ntuziaka dị obere karịa achọrọ na ọgbọ SigmaDSP gara aga, na-eduga na arụmọrụ koodu ka mma.1.2 V, 32-bit DSP core nwere ike na-agba ọsọ na ugboro ole ruo 294.912 MHz wee mee ihe ruru 6144 ntụziaka kwa sample na ọkọlọtọ sample ọnụego nke 48 kHz.Agbanyeghị, na mgbakwunye na ọnụego ọkọlọtọ ụlọ ọrụ, ọnụọgụ nlele dị iche iche dị.PLL integer na ngwa igwe na-emepụta elekere na-agbanwe agbanwe nwere ike iwepụta ọnụego nlele ọdịyo 15 n'otu oge.Ndị na-emepụta elekere ndị a, yana ndị na-atụgharị ọnụego ọnụego asynchronous (ASRCs) na igwe na-emegharị ụda ngwaike na-agbanwe agbanwe, na-eme ADAU1452/ADAU1451/ADAU1450 ezigbo ebe ọdịyo nke na-eme ka atụmatụ nke sistemu ọdịyo dị mgbagwoju anya dị mfe.The ADAU1452/ADAU1451/ADAU1450 interface na a dịgasị iche iche nke analọg-na-dijitalụ converters (ADCs), digital-na-analog converters (DACs), digital audio ngwaọrụ, amplifiers, na njikwa circuitry, n'ihi na ha ukwuu configurable serial ọdụ ụgbọ mmiri, Oghere S/PDIF (na ADAU1452 na ADAU1451), yana ntinye ntinye/mpụta ọtụtụ ihe.Ngwa ndị a nwekwara ike iji igwe igwe microelectromechanical (MEMS) na-emepụta pulse density modulation (PDM), n'ihi nzacha nbibi agbakwunyere nke ahaziri maka ebumnuche ahụ.Ohu nke nọọrọ onwe ya na nna ukwu I2 C / serial peripheral interface (SPI) ọdụ ụgbọ mmiri na-enye ohere ADAU1452/ADAU1451/ADAU1450 ọ bụghị naanị ka emebere ya ma hazie ya site na ngwaọrụ nna ukwu mpụga, kamakwa ime ihe dị ka mastersthat nwere ike hazie ma hazie ngwaọrụ ohu mpụga ozugbo.Mgbanwe a, jikọtara ya na ịrụ ọrụ buut nke onwe, na-enyere aka imepụta sistemu kwụ ọtọ nke na-achọghị ntinye mpụga ọ bụla iji rụọ ọrụ.