8T49N222B-101NLGI Ibishya kandi byumwimerere DIP Ibikoresho bya elegitoronike Byinjijwemo Umuzingi mububiko bwa IC Chip 8T49N222B-101NLGI

Ibiranga ibicuruzwa

Inyandiko & Itangazamakuru

Ibidukikije & Kohereza ibicuruzwa mu byiciro

Ibikoresho by'inyongera

Amashanyarazi

Infineon ifite portfolio yagutse ya generator yamasaha hamwe na 700 MHz hamwe na RMS ya jitter ya munsi ya 0.7 ps.Bashyigikira urutonde rwibintu byongerewe agaciro nka VCXO, Gukwirakwiza Spectrum na Output Phase Alignment, hamwe no gushyigikira amasaha yerekanwe kubisanzwe byamamare nka PCIe 1.0 / 2.0 / 3.0, 10 GbE, SATA 1.0 / 2.0 na USB 1.0 / 2.0 /3.0.Dufite ibicuruzwa byo mu rwego rwubucuruzi, inganda n’imodoka.

Amashanyarazi yamasaha arashobora gushyirwa mubice bibiri: Kugabanya EMI (Ubushobozi bwo Gukwirakwiza), no Kugabanya EMI.Intego zigenewe ibyo bikoresho zirimo imodoka, inganda, umuguzi, hamwe nuyoboro.

Ibikoresho byabaguzi biragenda biranga-bikungahaye kandi bihujwe.Kugabana ibikubiyemo byinshi-bitangazamakuru bisaba kohereza amakuru byihuse, hamwe nibikoresho bishobora gushyigikira ibipimo byinshi byamakuru, buri kimwe nibisabwa byigihe.Iyi niyo mpamvu rwose twashizeho CY274x Yerekana Amashanyarazi Yisumbuye.Yujuje ibyangombwa bisabwa muri sisitemu ya infotainment yimodoka, ibikoresho byubuvuzi, icapiro ryimikorere myinshi, seriveri yo gutangaza amakuru, ibikoresho byo gupima, sisitemu ya kamera, ikirere hamwe na defanse, nibindi byinshi bisabwa.Igikoresho ni AEC-Q100 Yujuje ibyangombwa.

Guhindura inshuro

Kugwiza inshuro-gutoranya inshuro nyinshi birashobora kwubakwa hamwe na sisitemu ya PLL winjizamo ibice byinshyi imbere mubitekerezo hagati yicyiciro cya detector yinjiza nibisohoka VCO.Igishushanyo gikurikira kirerekana igishushanyo mbonera cya synthesizer yo hasi-hamwe na porogaramu ishobora gukoreshwa imyaka mirongo itatu igabanya ibice.

Imirongo-igabanya modulus N ifite agaciro hagati ya 3 kugeza 999 hamwe nintambwe imwe yiyongera.Mugihe gifunze, igereranya nibimenyetso biri kumurongo umwe f = N * 1kHZ.Nuko rero dufite synthesizer ya frequence hamwe na 3KHZ kugeza 999 KHZ intera hamwe na 1-KHZ yiyongera, ishobora gutegurwa nu mwanya wo guhinduranya kugabana-by -nkubara.

Uyu muzunguruko ukoresha igereranya ryicyiciro cya II kuko synthesizer yumurongo ntigomba gufunga guhuza ibimenyetso-byinjira byerekana inshuro.Ntidushobora gukoresha igereranya ryicyiciro I kuko gifunga guhuza.Ikigereranyo cyicyiciro cya II gihuye niyi porogaramu kuko ikintu gifatika cyibisubizo byigabanywa-by-n inshuro zitandukanya ntabwo 50%.VCO yashyizweho na Phase igereranya II, kugirango igere kuri 0 MHz kugeza kuri 1.1 MHz.Iyi porogaramu ifite ibice bibiri bya LPF.Kugirango wifungishe byihuse intambwe ihinduka muriyi porogaramu ifite tag-iyobora muyunguruzi.[Igishushanyo mbonera cy'inkomoko: Raporo y'ibikoresho bya Texas]