SI8660BC-B-IS1R - Isolators, Digital Isolators - Skyworks Solutions Inc.

Gutandukanya ibikoresho bya digitale nibintu byingenzi muri sisitemu ya elegitoroniki igezweho, itanga uburyo bwizewe kandi bwizewe bwo gutandukanya imiyoboro itandukanye no kurinda ibice byoroshye.Mugihe ikoranabuhanga rikomeje gutera imbere kandi hakenewe itumanaho ryihuse kandi ryihuse ryitumanaho ryiyongera, akamaro ko kwigunga ntigushobora gushimangirwa.Muri iyi ngingo, turasobanura abitandukanya na digitale, inyungu zabo, nibisabwa.

Ikwirakwizwa rya digitale nigikoresho gitanga ubwigunge hagati yimirongo ibiri itandukanye mugihe yemerera kohereza amakuru hagati yabo.Bitandukanye na optocouplers gakondo, ikoresha urumuri rwohereza amakuru, abigunga ba digitale bakoresha tekinoroji yihuta ya tekinoroji, bigatuma bakora vuba kandi neza.Byohereza ibimenyetso hejuru yinzitizi yo kwigunga bakoresheje ubushobozi bwa magnetiki cyangwa magnetique, bakemeza ko nta sano ihuza amashanyarazi hagati yinjiza nibisohoka.

Ibyiza byingenzi byabigenewe ni ubushobozi bwabo bwo gutanga urwego rwo hejuru rwo kwigunga no kwirinda urusaku.Ukoresheje uburyo bugezweho bwo gutunganya ibimenyetso, ibyo bikoresho bishungura urusaku, byemeza ko amakuru yoherejwe akomeza kuba ukuri kandi yizewe.Ibi nibyingenzi cyane mugihe ukorana na sisitemu ikorera mubidukikije bikaze hamwe na electromagnetic yivanga cyane.Gutandukanya ibikoresho bya digitale bitanga igisubizo gikomeye cyo gufasha gutandukanya ibice byunvikana nuru rusaku, byemeza ko imikorere rusange ya sisitemu itagira ingaruka.

Byongeye kandi, kwigunga kwa digitale bitanga umutekano muke no kurinda ibikoresho nabakoresha.Mugutandukanya imizunguruko itandukanye, ibyo bikoresho birinda imirongo yubutaka hamwe n’umuvuduko wa voltage gukwirakwira muri sisitemu, birinda ibikoresho bya elegitoroniki byoroshye kwangirika.Ibi nibyingenzi cyane mubikorwa byinganda zirimo voltage nyinshi cyangwa amashanyarazi.Ibyuma bya digitale birinda ibikoresho byagaciro, birinda igihe cyigihe gito, kandi cyane cyane, birinda umutekano wabakora hafi yamashanyarazi.

Byongeye kandi, kwigunga kwa digitale bitanga igishushanyo kinini kandi kigabanya umubare ugereranije nibisanzwe.Kuberako ibyo bikoresho bikora kumuvuduko mwinshi, birashobora gukoreshwa muburyo bwagutse bwa porogaramu, nko kubona amakuru yihuta cyane, kubona moteri, no kugenzura ingufu.Ingano yoroheje kandi yoroshye yo kwishyira hamwe ituma biba byiza kubishushanyo mbonera.Hamwe nibice bike bisabwa, igiciro rusange hamwe nuburemere bwa sisitemu nabyo birashobora kugabanuka, bikavamo igisubizo cyiza kandi cyiza.

Muri make, kwigunga kwa digitale nibintu byingirakamaro muri sisitemu ya elegitoroniki igezweho, itanga ubwigunge bwa galvanic, ubudahangarwa bw’urusaku, n’umutekano wongerewe.Ubushobozi bwabo bwo kohereza amakuru ya digitale kumuvuduko mwinshi no kuyungurura urusaku bituma habaho itumanaho ryizewe hagati yumuzunguruko.Kwigunga kwa digitale bigenda byamamara mu nganda zinyuranye bitewe nuburyo bwinshi bwo gukoresha hamwe nubushobozi bwo kuzigama no kuzigama umwanya.Mugihe ikoranabuhanga rikomeje gutera imbere, akamaro kabo mukumenyekanisha itumanaho ryizewe kandi ryizewe rizakomeza kwiyongera gusa.