I-Circuit Chip Entsha Yoqobo Ehlanganisiwe IC DS90UB928QSQX/NOPB

Isithombe Esifakiwe Esisha Soqobo Esihlanganisiwe Se-Circuit IC DS90UB928QSQX/NOPB

incazelo emfushane:

Ngaphezu kwalokho, i-interface ye-DVI ekhadini lemifanekiso i-interface ye-DVI-I, okuhlanganisa isignali yedijithali nesignali ye-analog.Ngakho-ke, amakhadi amaningi emifanekiso angenayo i-VGA interface angaguqulwa asuke esixhumi esibonakalayo se-DVI aye esixhumi esibonakalayo se-VGA nge-adaptha elula noma isiguquli sesignali.Izixhumanisi ze-DVI ne-HDMI ziyizixhumanisi zedijithali, ikakhulukazi amakhadi ezithombe anezixhumanisi ze-HDMI, ezisekela iphrothokholi ye-HDCP futhi abeke isisekelo sokubuka izinhlelo ze-HD ezinelungelo lobunikazi.Nokho, amakhadi ezithombe angenayo iphrothokholi ye-HDCP awakwazi ngokuvamile ukubuka amamuvi ane-copyright e-HD nezinhlelo ze-TV kungakhathaliseki ukuthi axhumeke kumamonitha noma i-TVS.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimfanelo Zomkhiqizo

UHLOBO	DESCRIPTION
Isigaba	Izifunda Ezihlanganisiwe (ICs)Isixhumi esibonakalayo - Ama-serializers, ama-Deserializers
Mfr	Texas Instruments
Uchungechunge	Ezezimoto, AEC-Q100
Iphakheji	I-Tape & Reel (TR)Cut Tape (CT) I-Digi-Reel®
Isimo Sengxenye	Iyasebenza
Umsebenzi	I-Deserializer
Isilinganiso Sedatha	2.975Gbps
Uhlobo Lokufaka	FPD-Link III, LVDS
Uhlobo Lokukhiphayo	I-LVDS
Inani Lokufaka	1
Inombolo Yemiphumela	13
I-Voltage - Ukunikezwa	3V ~ 3.6V
Izinga Lokushisa Lokusebenza	-40°C ~ 105°C (TA)
Uhlobo Lokukhweza	INtaba Engaphezulu
Iphakheji / Ikesi	48-WFQFN Iphedi Eveziwe
Iphakheji Yedivayisi Yomhlinzeki	48-WQFN (7x7)
Inombolo Yomkhiqizo Eyisisekelo	I-DS90UB928

Ukukhiqizwa kwe-wafer

Impahla yokuqala ye-chip isihlabathi, okuwumlingo wesayensi nobuchwepheshe.Ingxenye eyinhloko yesihlabathi i-silicon dioxide (SiO2), futhi isihlabathi esikhishwe yi-deoxidized siqukethe i-silicon efika kumaphesenti angu-25, ingxenye yesibili eningi kakhulu oqweqweni lomhlaba kanye nesisekelo semboni yokukhiqiza i-semiconductor.

Ukuncibilikiswa kwesihlabathi nokuhlanzwa okunezinyathelo eziningi nokuhlanzwa kungasetshenziselwa ukukhiqizwa kwe-semiconductor ye-polysilicon ehlanzekile, eyaziwa ngokuthi i-electron grade silicon, ngokwesilinganiso kune-athomu yokungcola eyodwa kuphela kuma-athomu e-silicon ayisigidi.Igolide le-24-karat, njengoba nonke nazi, lihlanzekile ngo-99.998%, kodwa alihlanzekile njenge-silicon yebanga le-electronic.

I-polysilicon ehlanzekile ephezulu kusithando somlilo sekristalu esisodwa, ungathola ingot ye-silicon ecishe ibe yi-cylindrical eyodwa, isisindo esingaba ngu-100 kg, ubumsulwa be-silicon bufika ku-99.9999%.I-Wafer ibizwa ngokuthi i-Wafer, evame ukusetshenziselwa ukwenza ama-chips, ngokusika ama-ingots e-crystal crystal eyodwa avundlile abe amawafa e-silicon eyodwa ayindilinga.

I-silicon ye-Monocrystalline ingcono kune-polycrystalline silicon ezintweni zikagesi nezemishini, ngakho-ke ukukhiqizwa kwe-semiconductor kusekelwe ku-silicon ye-monocrystalline njengento eyisisekelo.

Isibonelo esivela ekuphileni singakusiza uqonde i-polysilicon ne-silicon ye-monocrystalline.Uswidi we-rock kufanele ngabe siwubonile, ubuntwana buvame ukudla njengama-square ice cubes njengoswidi we-rock, eqinisweni, uswidi owodwa we-crystal rock.I-polycrystalline rock candy ehambisanayo, ngokuvamile engamile kahle, isetshenziswa emithini yendabuko yamaShayina noma isobho, elinomthelela wokumanzisa amaphaphu nokukhulula ukukhwehlela.

Isakhiwo esifanayo sokuhlelwa kwe-crystal material sihlukile, ukusebenza nokusetshenziswa kwayo kuyoba okuhlukile, ngisho nomehluko osobala.

Abakhiqizi be-semiconductor, amafekthri angavamisile ukukhiqiza amawafa kodwa ahambisa nje amawafa, athenga amawafa ngokuqondile kubahlinzeki be-Wafer.

Ukwenziwa kwe-wafer kumayelana nokubeka amasekhethi aklanyiwe (okuthiwa amamaski) kumawafa.

Okokuqala, sidinga ukusabalalisa ngokulinganayo i-photoresist endaweni eyi-wafer.Phakathi nale nqubo, sidinga ukugcina i-wafer ijikeleza ukuze i-photoresist isakazeke ibe mncane kakhulu futhi isicaba.Isendlalelo se-photoresist sibe sesichayeka ekukhanyeni kwe-ultraviolet (UV) ngeMask futhi siyancibilika.

Imaski iphrintwa ngephethini yesekethe eklanywe ngaphambili, lapho ukukhanya kwe-ultraviolet kukhanya kungqimba ye-photoresist, yakhe isendlalelo ngasinye sephethini yesekethe.Ngokuvamile, iphethini yesifunda oyithola ku-wafer iyikota yephethini oyithola kumaski.

Umphumela ucishe ufane.I-Photolithography ithatha ukujikeleza komklamo futhi iwusebenzise ku-wafer, okuholela ku-chip, njengoba nje isithombe sithatha isithombe bese sisebenzisa ukuthi into yangempela ibukeka kanjani kwifilimu.

I-Photolithography ingenye yezinqubo ezibaluleke kakhulu ekukhiqizeni ama-chip.Nge-photolithography, singakwazi ukubeka isifunda esiklanyelwe ku-wafer, bese siphinda le nqubo ukuze sakhe amasekhethi afanayo amaningi ku-wafer, ngayinye eyi-chip ehlukile, ebizwa ngokuthi i-die.Inqubo yangempela yokwenza i-chip iyinkimbinkimbi kakhulu kunalokho, ngokuvamile ihlanganisa amakhulu ezinyathelo.Ngakho-ke ama-semiconductors angumqhele wokukhiqiza.

Ukuqonda inqubo yokukhiqiza ama-chip kubaluleke kakhulu ezikhundleni ezihlobene nokukhiqizwa kwe-semiconductor, ikakhulukazi kochwepheshe bezitshalo ze-FAB noma izikhundla zokukhiqiza ngobuningi ezifana nonjiniyela womkhiqizo kanye nonjiniyela wokuhlola emaqenjini e-chip r&d.

Okwedlule: I-Chip IC IC DS90UB927QSQX/NOPB yasekuqaleni

Olandelayo: I-Orignal DS90UB935TRHBRRQ1 Isekhethi IC CHIP Ehlanganisiwe

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