Kugulitsa Kotentha Dp83822ifrhbr Ethernet Phys Yatsopano&original Ic Chips Circuits Electronics Mu Stock Mtengo Wabwino & Ubwino

Kugulitsa Kotentha Dp83822ifrhbr Ethernet Phys Chatsopano & choyambirira cha Ic Chips Circuits Electronics Mu Stock Mtengo Wabwino & Ubwino wa Chithunzi Chowonetsedwa

Kufotokozera mwachidule:

Yoyenera kumadera ovuta a mafakitale, DP83822 ndi yolimba kwambiri, yotsika mphamvu imodzi yokhala ndi doko 10/100 Mbps Ethernet PHY.Imapereka ntchito zonse zosanjikiza zomwe zimafunikira kuti zitumize ndikulandila zingwe pazingwe zopotoka, kapena kulumikiza ku transceiver yakunja ya fiber optic.Kuphatikiza apo, DP83822 imapereka mwayi wolumikizana ndi MAC kudzera mu mawonekedwe a MII, RMII, kapena RGMII.
DP83822 imapereka zida zowunikira chingwe chophatikizika, kudziyesa-yekha, ndi luso lopumira kuti mugwiritse ntchito mosavuta.Imathandizira ma fieldbus angapo amakampani ndikuzindikira kwake kolumikizana mwachangu komanso Auto-MDIX m'njira zokakamiza.
DP83822 imapereka njira yatsopano komanso yolimba yochepetsera kugwiritsa ntchito mphamvu kudzera mu EEE, WoL ndi njira zina zopulumutsira mphamvu.
The DP83822 ndi mbali wolemera ndi pini-to-pini upgradeable njira kwa TLK105, TLK106, TLK105L ndi TLK106L 10/100 Mbps Efaneti PHYs.The DP83822 akubwera mu 32-pini 5.00-mamilimita VQFN phukusi-mm × 5.00 phukusi VQFN.

Titumizireni imelo Tsitsani Datesheet

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Makhalidwe a Zamalonda

TYPE	DESCRIPTION
Gulu	Magawo Ophatikizana (ICs) Chiyankhulo - Chapadera
Mfr	Texas Instruments
Mndandanda	- 250 \|T&R
Phukusi	Tape & Reel (TR) Dulani Tepi (CT) Digi-Reel®
SPQ
Mkhalidwe wa Zamalonda	Yogwira
Mapulogalamu	Efaneti
Chiyankhulo	MII, RMII
Voltage - Zopereka	1.71V ~ 3.45V
Phukusi / Mlandu	32-VFQFN Yowonekera Pad
Phukusi la chipangizo cha Supplier	32-VQFN (5x5)
Mtundu Wokwera	Surface Mount
Nambala Yoyambira Yogulitsa	DP83822

Chiyambi cha Ethernet PHY

Efaneti CHIKWANGWANI chamawonedwe transceiver ndi njira ziwiri mandala converter amene amapereka Efaneti deta chizindikiro kwa CHIKWANGWANI chamawonedwe deta siginecha, amene angathe kufalitsa Efaneti chizindikiro kudzera CHIKWANGWANI chamawonedwe mzere kuswa kufala mtunda malire a 100 mamita, kupanga Efaneti netiweki Kuphunzira kwambiri yaitali.Kulankhulana kwa data ya Fiber optic kumakhala ndi mtunda wautali wolumikizana, kulumikizana kwakukulu kwa data, ndipo sikungasokonezedwe.
Kugwiritsa ntchito ma fiber optics kwalowa m'magulu onse amoyo pamlingo uliwonse.Monga momwe machitidwe apakompyuta apachiyambi amachokera ku mauthenga a chingwe, kutuluka kwa ma transceivers a fiber optic kuti awonetsetse kuti chizindikiro cha magetsi ndi fiber optic chizindikiro chikhoza kutembenuzidwa bwino kwa wina ndi mzake, choyenera pa telecommunications, kuwulutsa, ma network a broadband, ndi malo ena a Ethernet omwe amafunikira. kuthamanga kwambiri, kuchuluka kwa data komanso magwiridwe antchito apamwamba, kudalirika kwambiri.

Fiber Optic Transceiver

PHY ndiye transceiver ya mawonekedwe, yomwe imagwiritsa ntchito mawonekedwe akuthupi.muyezo wa IEEE-802.3 umatanthawuza Ethernet PHY.ikugwirizana ndi zomwe zili mu IEEE-802.3k za 10BaseT (Clause 14) ndi 100BaseTX (Clause 24 ndi 25).
Efaneti PHY ndi MAC zimagwirizana ndi zigawo ziwiri za mtundu wa OSI - wosanjikiza wakuthupi ndi ulalo wa data.Zosanjikiza zowoneka bwino zimatanthawuza ma siginecha amagetsi ndi owoneka, ma line, maulalo a wotchi, ma encoding a data, ndi ma circuitry omwe amafunikira potumiza ndi kulandira, ndipo amapereka njira zolumikizirana (RGMII/GMII/MII) kuzida zolumikizira data.Deta yolumikizana ndi data imapereka njira yolumikizirana, kupanga mafelemu a data, kuyang'ana zolakwika za data, kuwongolera kutumizirana ma data, ndi mawonekedwe amtundu wa data ku network network.

Zoyembekeza & Mapulogalamu

Ndi chitukuko cha CHIKWANGWANI chamawonedwe luso ndi CHIKWANGWANI chamawonedwe maukonde chigoba mtundu wa kufalitsa mabuku mapangidwe koyamba, CHIKWANGWANI chamawonedwe wakhala zosiyanasiyana mauthenga deta odalirika ndi njira yabwino kulankhulana.Anthu ayamba kuyika zida zoyankhulirana zamafakitale zoyambilira kudzera mu ulusi wa kuwala kuti agawane maukonde.Pali mitundu yambiri yolumikizira deta yamakampani, monga RS232 serial, RS485 serial, RS422 serial, Ethernet, USB, ndi CAN bus interfaces.
Ndi chitukuko chosalekeza cha kulumikizana kwa deta ya mafakitale, pali kufunikira kokulirapo kuti mukwaniritse mawonekedwe ogwirizana ndi njira ya fiber optic.Ma transceivers a Ethernet fiber-optic amathyola malire a mita zana la zingwe za Efaneti potumiza deta, kudalira tchipisi tating'onoting'ono komanso ma cache akuluakulu kuti akwaniritse magwiridwe antchito osatsekeka pomwe akuperekanso ntchito monga kulinganiza magalimoto, kupatula mikangano. , ndi kuzindikira zolakwika kuti zitsimikizire chitetezo chapamwamba ndi kukhazikika panthawi yotumiza deta.Chifukwa chake kwa nthawi yayitali, zinthu za fiber optic transceiver zidzakhalabe gawo lofunikira pakukhazikitsa ma network enieni.
Zimakhulupirira kuti tsogolo la fiber optic transceiver lidzapitirizabe kukula motsatira nzeru zapamwamba, kukhazikika kwapamwamba, kuyendetsa bwino, komanso mtengo wotsika.
Ukadaulo wa Fiber optic umagwiritsidwa ntchito pamatelefoni, kulumikizana kwamagetsi, kuyang'anira migodi, mayendedwe anzeru, makina opangira makina, ndi zina zambiri.

Za Zamalonda

Yoyenera kumadera ovuta a mafakitale, DP83822 ndi yolimba kwambiri, yotsika mphamvu imodzi yokhala ndi doko 10/100 Mbps Ethernet PHY.Imapereka ntchito zonse zosanjikiza zomwe zimafunikira kuti zitumize ndikulandila zingwe pazingwe zopotoka, kapena kulumikiza ku transceiver yakunja ya fiber optic.Kuphatikiza apo, DP83822 imapereka mwayi wolumikizana ndi MAC kudzera mu mawonekedwe a MII, RMII, kapena RGMII.
DP83822 imapereka zida zowunikira chingwe chophatikizika, kudziyesa-yekha, ndi luso lopumira kuti mugwiritse ntchito mosavuta.Imathandizira ma fieldbus angapo amakampani ndikuzindikira kwake kolumikizana mwachangu komanso Auto-MDIX m'njira zokakamiza.
DP83822 imapereka njira yatsopano komanso yolimba yochepetsera kugwiritsa ntchito mphamvu kudzera mu EEE, WoL ndi njira zina zopulumutsira mphamvu.
The DP83822 ndi mbali wolemera ndi pini-to-pini upgradeable njira kwa TLK105, TLK106, TLK105L ndi TLK106L 10/100 Mbps Efaneti PHYs.
DP83822 imabwera mu 32-pini 5.00-mm × 5.00-mm VQFN phukusi.