Thawj thiab tshiab IC Chips IC Transceiver SOIC-8 TCAN1042HGVDRQ1 electronics Cheebtsam ib qho chaw yuav

1.Txoj Cai

Ib tug nti yog ib qho kev sib xyaw ua ke, muaj ntau tus transistors.Cov chips sib txawv muaj qhov sib txawv ntawm kev sib koom ua ke, xws li ntau pua lab;mus rau kaum lossis pua pua ntawm transistors.Transistors muaj ob lub xeev, rau thiab tawm, sawv cev los ntawm 1s thiab 0s.Ntau tus 1's thiab 0's yog tsim los ntawm ntau lub transistors uas tau teeb tsa rau cov haujlwm tshwj xeeb (xws li cov lus qhia thiab cov ntaub ntawv) los sawv cev lossis ua cov ntawv, lej, xim, duab, thiab lwm yam. Thaum lub nti yog powered, ib qho kev qhia pib yog thawj zaug generated. pib lub nti, thiab tom qab ntawd, cov lus qhia tshiab thiab cov ntaub ntawv tau txais tsis tu ncua los ua kom tiav cov haujlwm.

2.Dab tsi yog qhov txawv ntawm ib nti thiab ib qho kev sib xyaw ua ke?

Qhov tseem ceeb uas yuav tsum tau qhia yog txawv.

Ib lub nti yog ib nti, uas feem ntau yog ib qho square ntawm cov khoom uas koj tuaj yeem pom ntawm koj lub qhov muag liab qab nrog ntau ob txhais ceg me me lossis ob txhais ceg uas koj tsis tuaj yeem pom tab sis pom.Txawm li cas los xij, ib nti kuj suav nrog ntau hom chips, xws li baseband, voltage hloov dua siab tshiab, thiab lwm yam.

Lub processor ua haujlwm ntau dua thiab hais txog lub tsev uas ua haujlwm, uas tuaj yeem piav qhia tias yog MCU, CPU, thiab lwm yam.

Integrated circuits muaj ntau qhov dav dav, vim tias lawv tuaj yeem ua ke nrog cov resistors, capacitors, thiab diodes, thiab tuaj yeem ua ib lub nti rau kev hloov pauv cov teeb liab analog lossis ib nti rau kev tswj xyuas logic.

Ib qho kev sib xyaw ua ke yog ib qho piv txwv ntawm cov hluav taws xob hluav taws xob uas cov khoom siv ua haujlwm, cov khoom siv tsis zoo, thiab lawv cov kev sib cuam tshuam uas ua rau hauv Circuit Court yog tsim ua ke ntawm ib qho semiconductor substrate los yog insulating substrate los tsim ib qho kev sib txuas nruj nreem thiab cov hluav taws xob hauv hluav taws xob.Nws tuaj yeem muab faib ua peb ceg tseem ceeb: semiconductor integrated circuits, membrane integrated circuits, thiab hybrid integrated circuits.

Chip (chip) yog lub npe sib sau ua ke ntawm cov khoom siv hluav taws xob semiconductor, thiab yog tus nqa khoom ntawm kev sib koom ua ke (IC, integrated circuit), los ntawm wafer faib.

3.Dab tsi yog qhov kev sib raug zoo thiab qhov sib txawv ntawm semiconductor integrated circuit thiab semiconductor nti?

Ib lub nti yog ib daim ntawv luv luv ntawm kev sib xyaw ua ke, tab sis qhov tseeb, lub sij hawm nti yog hais txog ib qho me me, loj semiconductor nti hauv ib lub pob hluav taws xob sib txuas, tseem hu ua tube tub ntxhais.nruj me ntsis hais lus chips thiab integrated circuits tsis interchangeable.Integrated circuits yog tsim los ntawm semiconductor technology, nyias-zaj duab xis technology, thiab tuab-film technology, thiab ib tug Circuit Court uas yog miniaturized rau ib tug tej yam functionality thiab ces ua nyob rau hauv ib tug tej pob nyob rau hauv daim ntawv ntawm ib tug Circuit Court yuav hu ua ib tug integrated circuit.Ib tug semiconductor yog ib yam khoom uas nyob rau hauv ib qho chaw ntawm ib tug zoo conductor thiab ib tug tsis zoo conductor (los yog insulator).Semiconductor integrated circuits muaj xws li semiconductor chips thiab peripheral ntsig txog circuits.

Semiconductor integrated circuits yog active Cheebtsam xws li transistors, diodes, thiab lwm yam, thiab passive Cheebtsam xws li resistors thiab capacitors, uas yog "integrated" rau hauv ib tug semiconductor nti raws li ib tug tej yam Circuit Court interconnection, yog li ua kom tiav ib tug tshwj xeeb Circuit Court los yog system muaj nuj nqi.

Ib qho khoom siv hluav taws xob semiconductor uas ua tau ib qho kev ua haujlwm yog tsim los ntawm dipping thiab xaim cov ntawv semiconductor.Tsis yog silicon chips nkaus xwb tab sis kuj muaj cov khoom siv semiconductor xws li gallium arsenide (gallium arsenide yog tshuaj lom, yog li tsis txhob xav paub txog kev tawg hauv qee qhov tsis zoo hauv Circuit Court boards) thiab germanium.

Semiconductors kuj muaj kev nyiam xws li tsheb.Nyob rau xyoo 1970, Asmeskas cov tuam txhab xws li Intel muaj lub siab tawv hauv kev ua lag luam rau dynamic random access memory (D-RAM).Tab sis vim muaj kev tshwm sim ntawm cov khoos phis tawj mainframe, uas yuav tsum tau ua haujlwm siab D-RAM hauv xyoo 1980, cov tuam txhab Japanese tau tawm los rau saum.