Ib Spot DS90UB936TRGZTQ1 48-VQFN-EP 7 × 7 integrated circuit 12-BIT 100MHFPD-LINK III DESERIA

1.Integrated circuits tuaj yeem faib ua ntau txoj hauv kev, raws li seb lub Circuit Court yog analog lossis digital: analog integrated circuits, digital integrated circuits, thiab mix-signal integrated circuits (analog thiab digital ntawm ib nti).
Digital integrated circuits tuaj yeem muaj txhua yam los ntawm ntau txhiab mus rau tsheej lab ntawm cov rooj vag logic, flip-flops, multi-taskers, thiab lwm yam circuits ntawm ob peb square millimeters.Qhov me me ntawm cov circuits no tso cai rau kev ceev dua, kev siv hluav taws xob tsawg (saib cov qauv tsim hluav taws xob tsawg), thiab txo cov nqi tsim khoom piv rau kev sib koom ua ke ntawm pawg thawj coj.Cov ICs digital no, sawv cev los ntawm microprocessors, digital signal processors, thiab microcontrollers, ua haujlwm nrog binary, ua 1 thiab 0 teeb liab.
Analogue ICs muaj, piv txwv li, sensors, hluav taws xob tswj circuits, thiab op-amps, uas ua haujlwm analog signals.Cov dej num ntawm amplification, filtering, demodulation, mixing, thiab lwm yam yog tiav.Los ntawm kev siv cov kws tshaj lij tsim, zoo-tus yam ntxwv analog integrated circuits, tus tsim hluav taws xob hluav taws xob tau txo lub nra ntawm kev tsim txhua yam los ntawm cov hauv paus, ib qho transistor ib zaug.
Integrated circuits tuaj yeem koom ua ke analog thiab digital circuits ntawm ib nti los ua cov khoom siv xws li analog-to-digital converters thiab digital-to-analog converters.Cov kab hluav taws xob zoo li no muaj qhov me me thiab cov nqi qis dua, tab sis kev saib xyuas yuav tsum tau saib xyuas txog qhov teeb meem tsis sib haum xeeb.
2.Chips feem ntau muaj npe raws li hauv qab no: tsab ntawv + tus lej + ntawv
Thawj tsab ntawv yog cov ntawv luv ntawm cov chaw tsim khoom chip lossis chip series.Piv txwv li, feem ntau ntawm cov pib nrog MC yog los ntawm Motorola thiab feem ntau ntawm cov pib nrog MAX yog los ntawm Maxis.
Tus lej hauv nruab nrab yog cov qauv ua haujlwm.Zoo li MC7805 thiab LM7805, los ntawm 7805 koj tuaj yeem pom tias lawv txoj haujlwm yog tso tawm 5V, tsis yog tib lub chaw tsim khoom.
Cov tsiaj ntawv nyob tom qab feem ntau yog cov ntaub ntawv pob, koj yuav tsum saib cov ntaub ntawv muab los ntawm cov chaw tsim khoom kom paub meej tias pob ntawv twg yog tus sawv cev.
Lub 74 series yog lub npe nrov rau tus qauv TTL cov khoom siv logic, xws li 74LS00, 74LS02, thiab lwm yam. Nws tsis meej los ntawm 74 ib leeg tias lub tuam txhab cov khoom yog dab tsi.Cov tuam txhab sib txawv yuav ntxiv cov npe ua ntej ntawm 74, piv txwv li SN74LS00, thiab lwm yam.
3.Ib tus lej ua tiav IC feem ntau yuav tsum muaj tsawg kawg plaub ntu hauv qab no:
Cov ntawv ua ntej (thawj daim ntawv lo) ----- yog qhov qhia tau zoo ntawm lub tuam txhab cov khoom.
Lub npe ntaus ntawv ---- feem ntau infers lub luag haujlwm ntawm cov khoom (nco qhia lub peev xwm).
Cov chav kawm kub ----- qhov txawv ntawm qib kev lag luam, qib kev lag luam, qib tub rog, thiab lwm yam. Feem ntau, C qhia qib pej xeem, kuv qhia qib kev lag luam, E qhia txog qib kev lag luam, A qhia qib aerospace thiab M qhia qib tub rog. .
Pob ---- qhia txog pob thiab tus lej pins ntawm cov khoom.Qee cov qauv IC yuav muaj lwm cov ntsiab lus:
Tus nqi ---- xws li nco, MCU, DSP, FPGA, thiab lwm yam khoom muaj tus nqi sib txawv, xws li -5, -6, thiab lwm tus lej qhia.
Cov txheej txheem txheej txheem ---- piv txwv li lub hom phiaj dav dav digital ICs yog COMS thiab TL, feem ntau qhia los ntawm cov ntawv C thiab T.
Txawm hais tias nws yog ib puag ncig tus phooj ywg ----- feem ntau muaj tsab ntawv kawg ntawm tus qauv tooj los qhia seb nws puas yog tus phooj ywg ib puag ncig, xws li z, R, +, thiab lwm yam.
Ntim ----- qhia tau hais tias nyob rau hauv hom ntim cov khoom xa tuaj, xws li raj, T / R, rail, tais, thiab lwm yam.
Tus naj npawb version ---- qhia tau hais tias tus naj npawb ntawm cov khoom tau hloov kho, feem ntau nrog M raws li thawj version.