I-TAS5760MDAPR HTSSOP-32 Amacandelo e-elektroniki adityanisiweyo isekethe ye-Audio amplifier
I-TAS5760MDAPR HTSSOP-32 Amacandelo e-elektroniki adityanisiweyo isekethe ye-Audio amplifier
Iimpawu eziphambili zeTAS5760M
●Ukwenziwa koMmandi (PVDD = 19 V, RSPK = 8 Ω, SPK_GAIN[1:0] Izikhonkwane = 01)
○Ingxolo yesitishi engasebenziyo = 100 µVrms(A-Wtd)
○THD+N = 0.03% (ku-1 W, 1 kHz)
○SNR =105 dB A-Wtd (Ref. ukuya kwiTHD+N =1%)
●Ubumbeko lwe-I/O yeAudiyo:
○SingleStereo I²SIInput
○ Ibhulorho yeStereo ebotshelelweyo yomthwalo (BTL) okanye iMono Parallel Bridge Tied Load (PBTL)
○32, 44.1, 48, 88.2, 96 kHz Amaxabiso eSampule
●Iimpawu zokuSebenza ngokubanzi:
○Izixhobo zekhompyutha eziKhethekileyo okanye uLawulo lweSoftware
○I-Digital Output Clipper eDityanisiweyo
○Idilesi ye-I²CAD elungiselelweyo (1101100[R/W] okanye 1101101[R/W])
○Ulwakhiwo lweAmplufa yeLuphu evaliweyo
○UTshintsho oluQinisekayo kwi-Frequency yeSithethi seSikhulisi
●Iimpawu zokomelela:
○Imposiso yeClock, DC, kunye noKhuseleko lweSekethe emfutshane
○Ubushushu obungaphezulu kunye noKhuseleko oluLungisa ngokuPheleleyo
Inkcazelo ye-TAS5760M
I-TAS5760M sisixhobo sokufaka i-astereo I2S equka iimowudi zehardware kunye nesoftware (I²C) yolawulo, i-clipper ehlanganisiweyo yedigital, iinketho ezininzi zokufumana, kunye noluhlu olubanzi lonikezelo lwamandla okusebenza ukuvumela ukusetyenziswa kubuninzi bezicelo. VDC.
Umxube ofanelekileyo wokusebenza kwe-thermal kunye neendleko zesixhobo zinikezelwe kwi-120-mΩ RDS(ON) ye-MOSFETs ephumayo.Ukongeza, i-48-Pin ye-TSSOP eyandisiweyo ibonelela ngokusebenza ngokugqwesileyo kumaqondo obushushu aphakamileyo afumaneka kwizixhobo zanamhlanje zabathengi.
I-TAS5760xx yonke intsapho ye-ispin-to-pin ehambelanayo kwiphakheji ye-TSSOP ye-48-Pin. Ngenye indlela, ukufezekisa ubungakanani obuncinci bezisombululo zezicelo apho ukuhambelana kwe-pin-to-pin kunye nomqhubi we-headphone orline kungafunwa, iphakheji ye-32-Pin TSSOP inikezelwa kwi-TAS5760M kunye ne-TAS5760Ldevices.Imephu yerejista ye-I2C kuzo zonke izixhobo ze-TAS5760xx ziyafana, ukuqinisekisa uphuhliso oluphantsi xa ukhetha phakathi kwezixhobo ezisekelwe kwiimfuno zenqanaba lenkqubo.
1. Ngoobani abasebenzi kwisebe lakho le-R & D?Ziziphi iziqinisekiso zakho?
-R & D UMlawuli: yenza isicwangciso sexesha elide seR & D senkampani kwaye ubambe isikhokelo sophando kunye nophuhliso;Ukukhokela kunye nokulawula isebe le-r&d ukuphumeza isicwangciso se-r&d yenkampani kunye nesicwangciso sonyaka se-R&D;Lawula inkqubela phambili yophuhliso lwemveliso kwaye uhlengahlengise isicwangciso;Misela uphando lwemveliso egqwesileyo kunye neqela lophuhliso, uphicotho kunye noqeqesho olunxulumene nabasebenzi bobugcisa.
Umphathi we-R & D: yenza imveliso entsha ye-R & D isicwangciso kwaye ubonise ukwenzeka kwesicwangciso;Ukongamela kwaye ulawule inkqubela kunye nomgangatho womsebenzi we-r&d;Phanda ngophuhliso lwemveliso entsha kwaye ucebise izisombululo ezisebenzayo ngokweemfuno zabathengi kwiinkalo ezahlukeneyo
Abasebenzi be-R&d: ukuqokelela kunye nokusombulula iinkcukacha eziphambili;inkqubo yeKhompyutha;Ukuqhuba iimvavanyo, iimvavanyo kunye nohlalutyo;Lungisa izixhobo kunye nezixhobo zovavanyo, iimvavanyo kunye nohlalutyo;Ukurekhoda idatha yokulinganisa, yenza izibalo kwaye ulungiselele iitshathi;Yenza uphando lwamanani
2. Yintoni uphando lwakho lwemveliso kunye nombono wophuhliso?
-Umbono wemveliso kunye nokukhethwa kwemveliso kunye novavanyo lwenkcazo yemveliso kunye noyilo lwesicwangciso seprojekthi kunye novavanyo lwemveliso kunye nokuqinisekiswa kokuqaliswa kwintengiso
