Nā ʻāpana IC kumu a me nā mea hou IC Transceiver SOIC-8 TCAN1042HGVDRQ1 mea uila hoʻokahi wahi kūʻai.

1.Kumukānāwai

ʻO ka chip kahi kaapuni i hoʻohui ʻia, kahi nui o nā transistors.Loaʻa i nā ʻāpana like ʻole nā ​​unahi hoʻohui like ʻole, mai nā haneli miliona;i nā ʻumi a i ʻole nā ​​haneli o nā transistors.ʻElua mau mokuʻāina ʻo Transistors, ma luna a ma waho, hōʻike ʻia e 1s a me 0s.Hoʻokumu ʻia nā 1 a me 0 e nā transistors he nui i hoʻonohonoho ʻia i nā hana kikoʻī (ʻo ia hoʻi nā kuhikuhi a me nā ʻikepili) e hōʻike a hoʻoponopono i nā leka, nā helu, nā kala, nā kiʻi, a me nā mea ʻē aʻe. e hoʻomaka i ka chip, a ma hope aku, e ʻae mau ʻia nā ʻōlelo aʻoaʻo a me nā ʻikepili hou e hoʻopau ai i ka hana.

2.He aha ka ʻokoʻa ma waena o ka chip a me ka circuit integrated?

ʻOkoʻa ka manaʻo e hōʻike ʻia.

ʻO ka puʻupuʻu he puʻupuʻu, ʻo ia ka mea maʻamau he ʻāpana ʻāpana o nā mea āu e ʻike ai me kou maka ʻōlohelohe me ka nui o nā wāwae liʻiliʻi a i ʻole nā ​​wāwae ʻaʻole hiki iā ʻoe ke ʻike akā ʻike ʻia.Eia nō naʻe, loaʻa pū kekahi chip i nā ʻano ʻāpana like ʻole, e like me ka baseband, ka hoʻololi ʻana i ka uila, a pēlā aku.

ʻOi aku ka hana o kahi kaʻina hana a pili i ka ʻāpana e hana ana i ka hana, hiki ke wehewehe ʻia he MCU, CPU, etc.

ʻOi aku ka laulā o nā kaapuni i hoʻohui ʻia, no ka mea hiki ke hoʻohui ʻia me nā resistors, capacitors, a me nā diodes, a hiki ke lilo i chip no ka hoʻololi ʻana i ka hōʻailona analog a i ʻole he chip no ka mana logic.

ʻO ke kaapuni i hoʻohui ʻia he laʻana o kahi kaapuni uila kahi i hana pū ʻia ai nā mea hana, nā ʻāpana passive, a me kā lākou mau pilina e hana ai i ke kaapuni ma luna o kahi substrate semiconductor a i ʻole substrate insulating e hana i kahi kaapuni uila pili i loko.Hiki ke hoʻokaʻawale ʻia i ʻekolu mau lālā nui: semiconductor integrated circuits, membrane integrated circuits, a hybrid integrated circuits.

ʻO Chip (chip) ka inoa hui o nā huahana semiconductor component, a ʻo ia ka mea lawe o ka ʻāpana hui (IC, integrated circuit), mai ka māhele wafer.

3.He aha ka pilina a me ka ʻokoʻa ma waena o kahi kaapuni hoʻohui semiconductor a me kahi chip semiconductor?

ʻO ka puʻupuʻu he ʻano pōkole o ke kaapuni i hoʻohui ʻia, akā ʻo ka ʻoiaʻiʻo, ʻo ka huaʻōlelo chip e pili ana i kahi puʻupuʻu semiconductor liʻiliʻi a nui i loko o kahi pūʻolo kaapuni i hoʻohui ʻia, ʻike ʻia hoʻi ʻo ka tube core.ʻAʻole hiki ke hoʻololi ʻia nā chips a me nā kaapuni i hoʻohui ʻia.Hana ʻia nā kaapuni i hoʻohui ʻia ma o ka ʻenehana semiconductor, ka ʻenehana kiʻiʻoniʻoni lahilahi, a me ka ʻenehana kiʻiʻoniʻoni mānoanoa, a ʻo kēlā me kēia kaapuni i hoʻokaʻawale ʻia no kekahi hana a laila hana ʻia i loko o kahi pūʻolo ma ke ʻano o ke kaʻapuni hiki ke kapa ʻia he kaapuni hoʻohui.ʻO ka semiconductor kahi mea ma waena o kahi alakaʻi maikaʻi a me kahi alakaʻi maikaʻi ʻole (a i ʻole insulator).Loaʻa nā ʻāpana semiconductor i nā ʻāpana semiconductor a me nā ʻāpana pili pili.

Semiconductor integrated circuits he mau mea ikaika e like me transistors, diodes, etc., a me nā ʻāpana passive e like me nā resistors a me nā capacitors, i "hoʻohui ʻia" i loko o kahi chip semiconductor hoʻokahi e like me kahi pilina kaapuni, pēlā e hoʻokō ai i kahi kaapuni a i ʻole ka hana ʻōnaehana.

Hana ʻia kahi mea semiconductor e hana ana i kekahi hana ma ke kaomi ʻana a me ka wili ʻana i ka pepa semiconductor.ʻAʻole wale nā ​​ʻāpana silika akā ʻo nā mea semiconductor maʻamau e like me ka gallium arsenide (he mea ʻawaʻawa ka gallium arsenide, no laila, mai noʻonoʻo ʻoe i ka wāwahi ʻana iā ia i loko o kekahi mau papa kaapuni maikaʻi ʻole) a me germanium.

Loaʻa i nā Semiconductors nā ʻano like me nā kaʻa.I nā makahiki 1970, ʻo nā hui ʻAmelika e like me Intel ka lima kiʻekiʻe ma ka mākeke no ka dynamic random access memory (D-RAM).Akā, ma muli o ka hiki ʻana mai o nā kamepiula mainframe, kahi i koi ai i ka D-RAM kiʻekiʻe i ka makahiki 1980, ua puka mai nā hui Iapana ma luna.