oda_bg

samfurori

Sabbin asali kuma na asali ADUM1250ARZ-RL7 Haɗaɗɗen kewaye Ic abubuwan lantarki guda ɗaya Sayi DGTL ISOL 2500VRMS 2CH I2C 8SOIC

taƙaitaccen bayanin:


Cikakken Bayani

Tags samfurin

Halayen Samfur

TYPE BAYANI
Kashi Masu ware

Dijital Isolators

Mfr Analog Devices Inc.
Jerin iCoupler®
  Tape & Reel (TR)

Yanke Tape (CT)

Digi-Reel®

Daidaitaccen Kunshin 1000
Matsayin samfur Mai aiki
Fasaha Magnetic Coupling
Nau'in I²C
Keɓaɓɓen Iko No
Yawan Tashoshi 2
Abubuwan da aka shigar - Gefe 1 / Gefe 2 2/2
Nau'in Tashoshi Bidirectional
Voltage - Warewa 2500Vrms
Immunity Mai Rinjaye na gama gari (min) 25kV/µs
Adadin Bayanai 1 Mbps
Jinkirin Yaduwa tpLH / tpHL (Max) -
Hargitsi Nisa (Max) 145n, 85ns
Lokacin Tashi / Faɗuwa (Nau'i) -
Voltage - wadata 3V ~ 5.5V
Yanayin Aiki -40°C ~ 105°C
Nau'in hawa Dutsen Surface
Kunshin / Case 8-SOIC (0.154 ″, Nisa 3.90mm)
Kunshin Na'urar Mai bayarwa 8-SOIC
Lambar Samfurin Tushen ADUM1250

Ⅱ, girma, sauyi, zuwa kasar Sin, ADI na gaba-gaba kwayoyin ci gaba

Duk cikin tarihin ƙattai na fasaha, da alama cewa farkon ci gaban giant yana da alaƙa da shago.

A cikin hunturu na 1965, MIT biyu da suka kammala karatun digiri sun yi hayar wani madaidaicin sito kusa da makarantarsu kuma suka gina daular fasaharsu, bulo ta bulo, farawa da kera na'urori masu ƙarfi na aiki.

Wannan shine yadda ADI ya fara farawa, kuma masu digiri biyu tare da mafarki sune masu haɗin gwiwar ADI - Ray Stata da Matthew Lorber.

Kamar yadda kuke gani daga farkon labarin, a farkon kwanakin ADI bai yi kwakwalwan kwamfuta ba, sai dai ya ƙera na'urori masu hankali kamar na'urori masu aiki da ƙarfi don samar da ingantattun siginar lantarki daidai da ingantattun siginar lantarki don mayar da martani ga kasuwa mai tasowa na lokacin.

Juyin juya halin ya zo a cikin 1970s.

A wancan lokacin, haɗaɗɗun abubuwan da'ira kawai kawai an gabatar da su kuma nan da nan Ray Stata ya kama yanayin fasaha.Ya yi imanin cewa makomar na'urorin lantarki za ta fi mai da hankali kan fasahar semiconductor kuma za a haɗa wasu fasahohi masu mahimmanci don ciyar da duk masana'antar lantarki gaba.

Tare da wannan a zuciya, Ray Stata ya ƙudura don yin canji na semiconductor!

Amma ta yaya canji na kamfani zai kasance mai sauƙi?A ra'ayin kwamitin gudanarwa na kamfanin, yana da haɗari sosai don yin sauye-sauye a daidai lokacin da kasuwancin ADI ke haɓaka kuma sabuwar kasuwa na masu sarrafa na'urorin har yanzu cike take da abubuwan da ba a sani ba.

Ray Stata bai tsaya nan ba.

Saboda babban zuba jari a semiconductors, Ray Stata ya yanke shawarar zuba jari a cikin ƙirar IC a ƙarƙashin matsin lamba na kwamitin gudanarwa, yana amfani da kusan dukkanin dukiyarsa a matsayin fare.

Tarihi ya tabbatar da cewa shawarar da Ray Stata ta yanke ita ce ta dace.

A cikin 1971, ADI ta ƙaddamar da na'urar farko ta Laser-trimmed linear IC FET input op-amp, AD506, tare da samfuran ci-gaba da yawa na semiconductor, yana nuna farkon canjin sa.

Bayan sauye-sauye, ADI ya canza R & D mayar da hankali ga fasaha irin su dijital-zuwa-analog siginar masu canzawa, manyan kayan aiki masu aiki, da na'urorin MEMS.

A lokaci guda kuma, tare da tallata samfuransa, ADI sannu a hankali ya haɓaka kasuwancinsa zuwa na'urorin lantarki na duniya masu amfani, sadarwa mara waya, da lissafin bayanai, yayin da tsohon matsayinsa na kasuwa a sararin samaniya da kayan aikin masana'antu shima ya kasance mai ƙarfi da haɓakawa.

Yayin da hannayen lokaci suka shiga cikin shekaru goma na karshe na karnin da ya gabata, duniya na cikin wani gagarumin sauyi a zamanin bayanan duniya.

A shekarar 1995, a daya bangaren tekun Amurka, kasar Sin ta hau kan wata hanya mai mahimmanci don zama karfin fasaha.

A cikin wannan mahallin, Ray Stata da kamfaninsa sun yanke shawarar shiga kasuwar kasar Sin tare da kafa reshe a birnin Beijing a shekarar 1995.

Wannan karamin mataki ta ADI na iya zama kamar a lokacin yana tafiya ne kawai a cikin motsi na lokuta, gwadawa da kuma bincika sababbin kasuwanni.Amma ADI ya shiga cikin sauri na ci gaba tare da abokan huldarsa na kasar Sin cikin shekaru 25 masu zuwa.Ga Zhao Yimiao, tafiya ce ta sabbin fasahohi da ganowa tare da abokan aikinmu.

Damar musamman da kasuwar kasar Sin ke da ita ita ce cikin sauri da girma;ADI yana darajar ba kawai kason kasuwa ba har ma da bukatun wannan kasuwa.

"Guri da girman dukkan fasahohin da ake amfani da su a kasar Sin sun bambanta da sauran kasashe da yankuna."Zhao Yimiao ya yi kuka.

A ra'ayinsa, saurin amfani da fasahohin zamani a kasar Sin ya fi na sauran kasashe, kuma muna bukatar mu mai da martani cikin sauri da kuma la'akari da bukatun musamman na kasuwannin kasar Sin.

Ta hanyar amfani da fasahar bude hoton yatsa a matsayin misali, girman kasuwar kulle-kullen lantarki ta kasar Sin a shekarar 2018 ya kai kusan miliyan 400, ko da kashi 10% na makullan lantarki ne kawai aka yi amfani da su wajen bude hoton yatsa, zai kawo girman kasuwar raka'a miliyan 40.

Bisa wannan saurin da girma da ba a misaltuwa, ba za a iya misalta muhimmancin kasuwar kasar Sin ga ci gaban ADI baki daya ba.

"Don haka muna da ƙwararrun ƙwararrun injiniyoyin aikace-aikacen da suka bazu ko'ina cikin Sin.Hakanan muna da injiniyoyin aikace-aikacen tsarin daidai a kowane yanki na aikace-aikacen tsaye, gami da ƙungiyoyin mafita don tsarin sadarwa, motoci, likitanci, da masana'antun mabukaci, "in ji Zhao Yimiao, "don samarwa abokan ciniki ba samfuran tushen guntu kawai ba, amma mafita waɗanda suka haɗa da tsarin duka, har ma da software. "

A yau, yawan abokan ciniki na ADI a kasar Sin ya karu zuwa kusan abokan ciniki 4,500 kuma ya kai kashi 22% na jimlar kudaden shiga a kasuwannin kasar Sin, wanda ya nuna saurin bunkasuwa.

A halin yanzu, ADI yana da faffadan kasuwancin kasuwanci a kasuwannin duniya, yana mai da hankali kan fasahar sarrafawa guda shida - ji, aunawa, haɗawa, iko, yanke hukunci, da tsaro - don bayanan analog, tare da cikakkiyar kasancewar masana'antar sarrafa kansa, sadarwa, mota, da masu amfani da lantarki, da masana'antun likitanci.

Idan muka juya zuwa ga sakamakon kudi na shekarar 2019 na ADI da aka sanar, alkalumman sun nuna cewa kamfanin ya samar da kusan kashi 87% na kudaden shiga a bara daga kasuwannin B2B a masana'antu, sadarwa, da masana'antar kera motoci.

Mafi yawan kudaden shiga ya fadi a kasuwannin masana'antu, wanda ya kai rabin adadin kudaden shiga tare da kashi 50% na kudaden shiga.Hanyoyin sadarwa da kasuwannin kera motoci sun kai kashi 21% da 16% bi da bi.

Babu shakka masana'antu, sadarwa, da kera motoci su ne ginshiƙai uku da ke haifar da haɓakar kudaden shiga na ADI da kasancewar duniya.


  • Na baya:
  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana