Kumvetsetsa CMOS Kusintha Ukadaulo: Kuchokera ku Mfundo Zoyambira kupita ku Mapulogalamu Apamwamba

Katswiri mwachidule:Dziwani momwe ukadaulo wa Complementary Metal-Oxide-Semiconductor (CMOS) umasinthira ma switching amagetsi mosayerekezeka komanso kudalirika.

Zofunikira za CMOS Switch Operation

Ukadaulo wa CMOS umaphatikiza ma transistors onse a NMOS ndi PMOS kuti apange mabwalo osinthira oyenda bwino omwe ali ndi mphamvu pafupifupi zero static. Kalozera watsatanetsataneyu akuwunika momwe ma switch a CMOS amagwirira ntchito komanso momwe amagwiritsira ntchito pamagetsi amakono.

Mapangidwe a Basic CMOS

Kukonzekera kowonjezera (NMOS + PMOS)
Kankhani-chikoka linanena bungwe siteji
Makhalidwe osinthika a Symmetrical
Kutetezedwa kwa phokoso lomangidwira

Onani Mayankho athu a CMOS

CMOS Kusintha Mfundo Zogwirira Ntchito

Kusintha Mayiko Analysis

Boma	PMOS	NMOS	Zotulutsa
Logic High Input	ZIZIMA	ON	PASI
Logic Low Input	ON	ZIZIMA	PAMENEPO
Kusintha	Kusintha	Kusintha	Kusintha

Ubwino waukulu wa Kusintha kwa CMOS

Kugwiritsa ntchito mphamvu zotsika kwambiri
Mkulu phokoso chitetezo chokwanira
Wide ntchito voltage range
Kulowetsedwa kwakukulu

CMOS Kusintha Mapulogalamu

Digital Logic Implementation

Zipata zomveka ndi zotchingira
Flip-flops ndi latches
Maselo a kukumbukira
Kusintha kwa digito

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Mapulogalamu Osinthira Analogi

Signal Multiplexing
- Audio routing
- Kusintha kwamavidiyo
- Zosankha za sensor
Zitsanzo ndi Gwirani Mazungulira
- Kupeza deta
- ADC patsogolo
- Kukonza ma Signal

Zolinga Zopangira Zosintha za CMOS

Zofunika Zofunika

Parameter	Kufotokozera	Zotsatira
RON	Pa-state resistance	Kukhulupirika kwa chizindikiro, kutaya mphamvu
Charge jakisoni	Kusintha kwanthawi yayitali	Kupotoza kwa ma sign
Bandwidth	Kuyankha pafupipafupi	Kuthekera kwa ma sign

Professional Design Support

Gulu lathu la akatswiri limakupatsirani chithandizo chambiri pamapangidwe anu a CMOS switch. Kuchokera pakusankha zigawo mpaka kukhathamiritsa kwadongosolo, timaonetsetsa kuti mukupambana.

Pezani Katswiri Wothandizira Wopanga

Chitetezo ndi Kudalirika

Njira zodzitetezera za ESD
Kupewa Latch-up
Kutsatizana kwa magetsi
Zolinga za kutentha

Advanced CMOS Technologies

Zatsopano Zatsopano

Tekinoloje ya submicron process
Low voltage ntchito
Kulimbitsa chitetezo cha ESD
Kuthamanga kwakusintha kwabwino

Ntchito Zamakampani

Consumer electronics
Industrial automation
Zida zamankhwala
Machitidwe amagalimoto

Gwirizanani Nafe

Sankhani mayankho athu apamwamba a CMOS a polojekiti yanu yotsatira. Timapereka mitengo yampikisano, kutumiza kodalirika, komanso chithandizo chaukadaulo chapadera.

Pemphani Zambiri za Mitengo

Nthawi ya CMOS ndi Kuchedwa Kufalitsa

Kumvetsetsa nthawi yanthawi ndikofunikira kuti pakhale kusintha koyenera kwa CMOS. Tiyeni tifufuze magawo ofunikira anthawi ndi momwe amakhudzira magwiridwe antchito adongosolo.

Ma Parameters Ovuta Kwambiri

Parameter	Tanthauzo	Mtundu Wofananira	Zokhudza Zinthu
Nthawi Yokwera	Nthawi yotulutsa kukwera kuchokera pa 10% mpaka 90%	1-10ns	Load capacitance, supply voltage
Nthawi Yogwa	Nthawi yotulutsa kutsika kuchokera 90% mpaka 10%	1-10ns	Katundu wonyamula, kukula kwa transistor
Kuchedwa Kufalitsa	Lowetsani kuchedwa kutulutsa	2-20ns	Njira zamakono, kutentha

Kusanthula Kugwiritsa Ntchito Mphamvu

Zigawo za Kutaya Mphamvu

Static Power Consumption
- Kutayikira panopa zotsatira
- Subthreshold conduction
- Kudalira kutentha
Kugwiritsa Ntchito Mphamvu Zamphamvu
- Kusintha mphamvu
- Mphamvu zazifupi
- Kudalira pafupipafupi

Kamangidwe ndi Kukhazikitsa Malangizo

Zochita Zabwino Kwambiri pa PCB Design

Malingaliro a kukhulupirika kwa ma sign
- Tsatani kutalika kofanana
- Kuwongolera kwa Impedans
- Mapangidwe a ndege yapansi
Kukhathamiritsa kugawa mphamvu
- Decoupling capacitor kuyika
- Mapangidwe a ndege yamphamvu
- Njira zoyambira nyenyezi
Njira zoyendetsera kutentha
- Kutalikirana kwa zigawo
- Njira zothandizira kutentha
- Kuzirira maganizo

Njira Zoyesera ndi Zotsimikizira

Njira zoyeserera zovomerezeka

Mtundu Woyesera	Ma Parameters Ayesedwa	Zida Zofunika
Makhalidwe a DC	VOH, VOL, VIH, VIL	Digital multimeter, magetsi
AC Magwiridwe	Kusintha liwiro, kuchedwa kufalitsa	Oscilloscope, ntchito jenereta
Kuyesa Katundu	Kutha kuyendetsa, kukhazikika	Electronic load, kamera yotentha

Pulogalamu Yotsimikizira Ubwino

Pulogalamu yathu yoyesera yonse imawonetsetsa kuti chipangizo chilichonse cha CMOS chikukwaniritsa mfundo zokhwima:

100% kuyezetsa ntchito pa kutentha kosiyanasiyana
Kuwongolera njira zowerengera
Kudalirika kupsinjika maganizo
Kutsimikizira kukhazikika kwanthawi yayitali

Kuganizira Zachilengedwe

Kagwiritsidwe Ntchito ndi Kudalirika

Kutentha kwamitundu yosiyanasiyana
- Zamalonda: 0°C mpaka 70°C
- Industrial: -40°C mpaka 85°C
- Magalimoto: -40°C mpaka 125°C
Zotsatira za chinyezi
- Chinyezi sensitivity milingo
- Njira zotetezera
- Zofunikira posungira
Kutsatira chilengedwe
- Kutsata kwa RoHS
- REACH malamulo
- Zoyambitsa zobiriwira

Njira Zowonjezera Mtengo

Kusanthula Kwa Mtengo Waumwini

chigawo choyamba mtengo
Ndalama zoyendetsera ntchito
Ndalama zoyendetsera ntchito
- Kugwiritsa ntchito mphamvu
- Zofunika kuziziziritsa
- Zosowa zosamalira
Zolinga za moyo wonse
- Zinthu zodalirika
- Ndalama zosinthira
- Onjezani njira

Phukusi Lothandizira Zaukadaulo

Gwiritsani ntchito chithandizo chathu chonse:

Kukambirana ndi mapangidwe
Kukhathamiritsa kwachindunji
Thandizo losanthula kutentha
Zolosera zodalirika zodalirika

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