DS90UB927QSQXNOPB NA Bom Service Transistor Diode Integrated Circuit Electronics Components

1.Chip concepts

Tiyeni tiyambe ndi kusiyanitsa mfundo zingapo zofunika: tchipisi, semiconductors, ndi mabwalo ophatikizika.

Semiconductor: chinthu chokhala ndi ma conductive pakati pa conductor ndi insulator kutentha kutentha.Zida zodziwika bwino za semiconductor zimaphatikizapo silicon, germanium, ndi gallium arsenide.Masiku ano, zida zodziwika bwino za semiconductor zomwe zimagwiritsidwa ntchito mu tchipisi ndi silicon.

Integrated circuit: kachipangizo kakang'ono kamagetsi kapena chigawo.Pogwiritsa ntchito njira inayake, ma transistors, resistors, capacitors, ndi ma inductors omwe amafunikira pozungulira ndi mawaya amalumikizidwa palimodzi, opangidwa pa tinthu tating'onoting'ono tating'onoting'ono ta semiconductor kapena ma dielectric substrates, kenako amakutidwa mu chubu nyumba kuti ikhale kanyumba kakang'ono. ntchito yozungulira yofunikira.

Chip: Ndiwopanga ma transistors ndi zida zina zofunika kuti azizungulira pagawo limodzi la semiconductor (kuchokera kwa Jeff Dahmer).Chips ndi onyamula mabwalo Integrated.

Komabe, mwanjira yopapatiza, palibe kusiyana pakati pa IC, chip, ndi dera lophatikizika lomwe timatchula tsiku lililonse.Makampani a IC ndi makampani a chip omwe timakambirana nthawi zambiri amatengera makampani omwewo.

Kuziphatikiza mu chiganizo chimodzi, chip ndi chinthu chomwe chimapangidwa popanga, kupanga, ndikuyika gawo lophatikizika pogwiritsa ntchito ma semiconductors ngati zida.

Chip chikayikidwa pa foni yam'manja, kompyuta kapena tabuleti, chimakhala mtima ndi moyo wazinthu zamagetsi zotere.

Chojambula chogwira chimafunika touch chip, memory chip kuti musunge zambiri, baseband chip, RF chip, Bluetooth chip kuti mugwiritse ntchito zolumikizirana, ndi GPU kuti mujambule zithunzi zabwino ...... Tchipisi zonse pafoni yam'manja mafoni amawonjezera mpaka 100.

2.Chip classification

Njira yosinthira, ma sign angagawidwe kukhala tchipisi ta analogi, tchipisi ta digito

Tchipisi ta digito ndizomwe zimasintha ma siginecha a digito, monga ma CPU ndi ma logic mabwalo, pomwe tchipisi ta analogi ndizomwe zimasinthira ma sign a analogi, monga ma amplifiers ogwirira ntchito, zowongolera ma linear voltage, ndi magwero amagetsi.

Zambiri zamatchipisi amasiku ano zili ndi digito ndi analogi, ndipo palibe muyezo wokwanira woti chip chikuyenera kugawidwa bwanji, koma nthawi zambiri chimasiyanitsidwa ndi ntchito yayikulu ya chip.

Zotsatirazi zitha kugawidwa molingana ndi zochitika zogwiritsira ntchito: tchipisi tamlengalenga, tchipisi zamagalimoto, tchipisi tamakampani, tchipisi tamalonda.

Chips atha kugwiritsidwa ntchito muzamlengalenga, magalimoto, mafakitale, ndi ogula.Chifukwa cha kugawanika kumeneku ndikuti magawowa ali ndi zofunikira zosiyana zogwirira ntchito za tchipisi, monga kutentha kwa kutentha, kulondola, nthawi yopitilirabe yopanda vuto (moyo), etc. Monga chitsanzo.

Tchipisi zamagulu a mafakitale zimakhala ndi kutentha kwakukulu kusiyana ndi tchipisi tamalonda, ndipo tchipisi tamlengalenga timachita bwino kwambiri komanso ndi okwera mtengo kwambiri.

Iwo akhoza kugawidwa malinga ndi ntchito ntchito: GPU, CPU, FPGA, DSP, ASIC, kapena SoC ......