Ho utloisisa Theknoloji ea Phetoho ea CMOS: Ho tloha ho Melao-motheo ea Motheo ho ea ho Likopo tse Tsoetseng Pele

Kakaretso ea Setsebi:Tseba kamoo theknoloji ea Complementary Metal-Oxide-Semiconductor (CMOS) e fetolang lisebelisoa tsa elektroniki ka katleho le ho ts'epahala ho ke keng ha bapisoa.

Lintlha tsa motheo tsa Ts'ebetso ea CMOS

Theknoloji ea CMOS e kopanya li-transistors tsa NMOS le PMOS ho theha li-circuits tse sebetsang hantle tse nang le ts'ebeliso ea matla e haufi le zero. Tataiso ena e felletseng e hlahloba ts'ebetso e rarahaneng ea li-switches tsa CMOS le ts'ebeliso ea tsona ho lisebelisoa tsa elektroniki tsa sejoale-joale.

Sebopeho sa motheo sa CMOS

Litlhophiso tse tlatselletsang tse peli (NMOS + PMOS)
Mokhahlelo oa tlhahiso ea ho sututsa
Litšobotsi tsa ho fetoha tsa Symmetrical
Ho itšireletsa lerata ho hahelletsoeng

Lekola Litharollo tsa rona tsa CMOS

CMOS Fetola Melao-motheo ea Ts'ebetso

Ho Fetola Linaha Analysis

Naha	PMOS	NMOS	Sephetho
Kenyelletso e Phahameng ea Logic	TLOA	ON	PHAKOANE
Maikutlo a Tlase a Logic	ON	TLOA	PHAHAMENG
Phetoho	Ho fetoha	Ho fetoha	Ho fetoha

Melemo ea Bohlokoa ea Liphetoho tsa CMOS

Tšebeliso e tlase haholo ea matla a tsitsitseng
Tšireletso e phahameng ea lerata
Mefuta e mengata ea li-voltage tse sebetsang
Impedance e phahameng

Lisebelisoa tsa ho fetola CMOS

Tšebeliso ea Digital Logic

Liheke tsa logic le li-buffers
Li-flops le li-latches
Lisele tsa memori
Ts'ebetso ea matšoao a dijithale

Fumana Lisebelisoa tsa Tekheniki

Lisebelisoa tsa ho fetola Analog

Letšoao la Multiplexing
- Audio routing
- Ho fetola video
- Khetho ea ho kenya sensor
Mehlala le Tšoara Lipotoloho
- Ho fumana lintlha
- ADC ea pele
- Tshebetso ya matshwao

Lintlha tsa Moqapi bakeng sa Liphetoho tsa CMOS

Mekhahlelo ea Bohlokoa

Paramethara	Tlhaloso	Tšusumetso
RON	Khanyetso ea naha	Pontšo ea pontšo, tahlehelo ea matla
Ente ea tefo	Ho fetola li-transients	Ho sotha lets'oao
Bophahamo ba motlakase	Karabelo ea khafetsa	Bokhoni ba ho sebetsana le matšoao

Tšehetso ea Moqapi oa Litsebi

Sehlopha sa rona sa litsebi se fana ka tšehetso e felletseng ea meralo bakeng sa lits'ebetso tsa hau tsa switch CMOS. Ho tloha ho khetho ea likarolo ho isa ho ntlafatso ea sistimi, re netefatsa katleho ea hau.

Fumana Tšehetso ea Moqapi oa Setsebi

Tšireletso le Botšepehi

Mekhoa ea ts'ireletso ea ESD
Thibelo ea latch-up
Tatelano ea phepelo ea matla
Ho nahanoa ka mocheso

Theknoloji e tsoetseng pele ea CMOS

Litlhahiso tsa morao-rao

Litheknoloji tsa ts'ebetso ea sub-micron
Ts'ebetso e tlase ea motlakase
Tšireletso ea ESD e ntlafalitsoeng
Mabelo a ntlafetseng a ho fetola

Lisebelisoa tsa indasteri

Lisebelisoa tsa elektronike tsa bareki
Boiketsetso ba indasteri
Lisebelisoa tsa bongaka
Litsamaiso tsa likoloi

Kopana le Rona

Khetha litharollo tsa rona tsa morao-rao tsa CMOS bakeng sa projeke ea hau e latelang. Re fana ka litheko tsa tlholisano, thomello e tšepahalang, le tšehetso e ikhethang ea tekheniki.

Kopa Boitsebiso ba Theko

Nako ea CMOS le Ho lieha ho Phatlalatsa

Ho utloisisa litšobotsi tsa nako ho bohlokoa bakeng sa ts'ebetsong e nepahetseng ea phetoho ea CMOS. Ha re hlahlobeng lintlha tsa bohlokoa tsa nako le phello ea tsona ts'ebetsong ea sistimi.

Mekhahlelo e Bohlokoa ea Nako

Paramethara	Tlhaloso	Tloaelehileng Range	Lintho Tse Amanang
Nako ea Tsoha	Nako ea hore tlhahiso e nyolohe ho tloha ho 10% ho isa ho 90%	1-10ns	Matla a ho jara, motlakase oa phepelo
Nako ea hoetla	Nako ea hore tlhahiso e theohe ho tloha ho 90% ho isa ho 10%	1-10ns	Bophahamo ba moroalo, boholo ba transistor
Ho lieha ho phatlalatsoa	Kenyo ho tieho ea tlhahiso	2-20ns	Theknoloji ea ts'ebetso, mocheso

Tlhahlobo ea Tšebeliso ea Matla

Likarolo tsa Phallo ea Matla

Tšebeliso e tsitsitseng ea Matla
- Litlamorao tsa hona joale tse lutlang
- Subthreshold conduction
- Ho itšetleha ka mocheso
Tšebeliso ea Matla a Matla
- Ho fetola matla
- Matla a nako e khuts'oane
- Ho itšetleha hangata

Litaelo tsa Moralo le Phethahatso

Mekhoa e Molemo ka ho Fetisisa ea Moqapi oa PCB

Litlhokomelo tsa botšepehi ba pontšo
- Ho nyallana ka bolelele
- Taolo ea impedance
- Moralo oa sefofane se fatše
Matlafatso ea kabo ea matla
- Decoupling capacitor placement
- Moralo oa sefofane sa matla
- Mekhoa ea ho theola linaleli
Mekhoa ea tsamaiso ea mocheso
- Karohano ea likarolo
- Mekhoa ea liphallelo tsa mocheso
- Maikutlo a ho pholisa

Mekhoa ea Teko le netefatso

Mekhoa e khothalelitsoeng ea liteko

Mofuta oa Tlhahlobo	Mekhahlelo e Lekiloeng	Thepa e Hlokehang
Sebopeho sa DC	VOH, VOL, VIH, VIL	Multimeter ea dijithale, phepelo ea motlakase
Ts'ebetso ea AC	Ho fetola lebelo, ho lieha ho phatlalatsoa	Oscilloscope, jenereithara ea mosebetsi
Moroalo Testing	Bokhoni ba ho khanna, botsitso	Mojaro oa elektronike, khamera e futhumatsang

Lenaneo la Tiiso ea Boleng

Lenaneo la rona la tlhahlobo le felletseng le netefatsa hore sesebelisoa se seng le se seng sa CMOS se kopana le litekanyetso tse thata tsa boleng:

Teko ea 100% e sebetsang ka mocheso o mongata
Taolo ea ts'ebetso ea lipalo
Teko ea khatello ea maikutlo e tšepahalang
Netefatso ea nako e telele ea botsitso

Mehopolo ea Tikoloho

Maemo a Ts'ebetso le ho Tšepahala

Litlhaloso tsa mefuta ea mocheso
- Khoebo: 0°C ho isa ho 70°C
- Indasteri: -40°C ho isa ho 85°C
- Koloi: -40°C ho isa ho 125°C
Liphello tsa mongobo
- Maemo a kutloisiso ea mongobo
- Mekhoa ea ts'ireletso
- Litlhoko tsa polokelo
Ho latela tikoloho
- Ho latela RoHS
- FIHLELA melaoana
- Matsapa a botala

Mekhoa ea ho ntlafatsa litšenyehelo

Kakaretso ea Tlhahlobo ea Litšenyehelo tsa Beng

Litšenyehelo tsa karolo ea pele
Litšenyehelo tsa ts'ebetsong
Litšenyehelo tsa ho sebetsa
- Tšebeliso ea matla
- Litlhoko tsa ho pholisa
- Litlhoko tsa tlhokomelo
Lintlha tsa bohlokoa tsa bophelo bohle
- Lintho tse ka tšeptjoang
- Litšenyehelo tsa ho khutlisa
- Ntlafatsa litsela

Sephutheloana sa Tšehetso ea Theknoloji

Sebelisa monyetla oa lits'ebeletso tsa rona tse felletseng tsa tšehetso:

Litherisano le tlhahlobo ea moralo
Ntlafatso e ikhethileng ea ts'ebeliso
Thuso ea tlhahlobo ea mocheso
Mekhoa ea ho bolela esale pele e tšepahalang

Fumana Tšehetso ea Theknoloji