Semiconductor handwritten notes, Lecture notes of Physics

Class notes of MR sir class 12th semiconductor with detailed chapter handwritten notes.

Typology: Lecture notes

2025/2026

Available from 04/29/2026

akanksha-20
akanksha-20 🇮🇳

6 documents

1 / 10

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
pf3
pf4
pf5
pf8
pf9
pfa

Partial preview of the text

Download Semiconductor handwritten notes and more Lecture notes Physics in PDF only on Docsity!

On| +wWo d%, ri > di il $ gral Addon 0+0 =0 \al4.ct A+A Low - of f/ IL, L ense of NO ~sf-e tae ohn | Svott —y HB > On] yes 7eOong A+A= 1 025 8) Prove Bot Ax WH a9 Wy] » Let AI A+R =I Vat =) 8) Prove Hat A.A 0 y, A fs a vanable om 0d=0 A+B = tA AB = eA mutative Lavo Phe 7 Sob & div wet Ba $ F § AW) A+ (6x0) = (pre) C law A.(B+c)= AB*A’C wltz)= May 4 a) 89) 99-09) ) Bora ay \* 4 Mouipleation | — —Bwenge a in NS 1@ + BA OrO=0 A=Rka Rwose 3 AGH (Oy <= (0) ~3] ov =0 ge ier ps lack B=\ } AG+AR + BB + 6A SEY || | y ne+ As A:A=0 B=0 —_ 0.:0=0 9 oor DRE RG > (A+B). (+8) 9) Y=AtA y=A cy FE OR- Grate addon, RABeay \ iene =\40= AB = AxB N \ | i N=O4%N =\ AF Fondamental Grate Trvense NoT Addrifon, v OR AA+HG+ BA4+ Ba D ele 0 Pande bul ) Y= A+AG Ben Sid valve of 4? imo) 2 AUB) 4 AL DYER 8) Fd y = Ab + RB, Sind? D Ye RB+AB > AlB+s) =O+0 =0 Thytee Sundamental openation Pxioduct 4 AND nl MH f ° * Universal Grate. Bibued 0, ony One ‘nput No ae * Txt, Table F Speetal ingle — —— ¥-OR R X-KoR a Y=RB F Not Mate Shue ‘input ° Based On fnvense openatton. \\ i Fundamental Gate f Foxmed ust Tranarox r Boolean expansion Nea © Chsout Symbol Treut = A output =A % Tau Table PSnput | Output A iy \ © 1.8 ° \ % Electntal snealtSqtton ey os fy ies: te AND Grate x ®ased On product a Fundamental we , ng dl ae Fosmed Ost | a x Coxevtt Symbol = ae " 4E Formation of different Grote \ using NOR trate aes ram — , * NOT 1 # OR \ ; Y= A+B | Sy } ‘4 | i 1 Not & ) ) \=Aae ° i NOR + NOR, Y=A4Q are |. fea : ‘ OR gate H ua | * oo ie Be | 1 oil 5 Tepament * X-NOR Gate X—OR + NOT Y= A6a ee = ARBAB Y = Ae+ne +S * * Tnut® Table A 6 X-or X-NOR git " o190 ° ! , PN ° OF Ime Oo YA .o \ es er / FF Band ‘eos fos meta| Big Cunnent tn Pune genfeonduclev 9) Eq ~O ee asa At Teok duet?o2 PON jC i SS ven iS a “ -cmarmrermaaygy (513 +emeX tnoieage, [e~hole S Conduetion Created ut e= bole pats band & valance ee OoeuHs band overlay to Simultaneously , Rach oey n Ofer, tag Temp. Tse srandorn OF ond ga 0 ° F molt yr 15 vy on on ia tee > este, mys convert T=h,eavd a i oO f AE Thoulatox ; F he eee of hole toot \ a _ *Dve to tse tn temp 18 less th number : CEL Cafhevegy # gine wes qe te I % ant ‘nto COnducton band ote | wah vi & vacant pace th i + o Engi cee come, SSiled valance band 6 ic we Sith © ol hole, lout 48% ’ at T=0k happen th less Amount due to \ayge baril 99p- Bak - * Hence Temp. t Conduotiv’ % e-hole pats T | Restetivity Y ° FF Semcondvctoy condvetfon band = Compa ay) Temp: Te > Pe) Te o— 7 valance band = Jeri filled wor es oO % T= OK, semconductos Fret ener level > Max, en level oath by eat ok, behave as Sneulatox bez all valance band 1S Completly filed bot Condsétton band 1s ra ‘ #F Th Pune Semioonductos ne = no, of Pree e° pen unt VolU y= NO: OF hole per Untk Volum pu LS neon Diode. qian ial i ay ay | Mey ace Oderigi gh *-3 y 0O nS as OO +2 a | — ey GOnics ws _— gf? Ag |;- OQ) 0) Oe" || yas - Cad e 0 bt woe free © @ o|—2 =P free Neots are Gin _Bv=0'S dt oe a gaeee | — eet fon A ots newtoal be {t ein AViFhisto nl magonfiy) + ue to i ee R Ons zonal el © will dPMfuse towards ot “bine oP pany He fxom N ofde & recom —* Eng = E8,- oc, ee pics ——_ ae q Ber ey ty Pritts aa +(QY) fotenial dPMnence |” O' flow CAM uefoncunnent xo J c 3F Re verse ahs : ae Saves Gy se 44] + 4 ‘ oO ig Ra » +4 Fy | gabe cunner ro =e P25 ese es e]et re eae ) (eX) az : Nie te cunnen (N ape ot ag Soo Fe Cun emt i deieston region {pfnoi?hy) 2 emo *€ > High ‘*tve tommthal of batteny comected Sd : Conn to N Gade «RA = im &-\e temfral’ of bohen ny Connected to P sfAe AV = oxder of band gee QV = O5y OV ba * Fret = ER+ Eraney - b= bv .05v 210° "Opn son ae. f ites x wid of depletfon seagon % Due 40 e7 hole pats necombmration he ve xT dite, = 0 fon fr N-Stde'& ~ve fond P-stde neveals (Tu ) , Which dows not qllow te fon necombina yy ee " ~+H0 = imp K But Trtomnal electnte Ald foumed on nfeesttance fqn depeifon regfon due 40 Whfok mniranty La Ny Cundnt wil move & foxmed orf current AF LIV Chanbetotte ¥ Difusfon cunent Due to Cona, diPfenence = v 0. najaty # hole & election D+ Cunnent Due to ies electoie pfeld. - 0, nc) Cumnenr H Foswwand Gate? * Th Ave deimPral’ Connected terminal Connected to N- she 1h > r ‘ ‘ , oe ant ‘ pe ©) Few | om ee, eS Pe ie D 1 Khe — Output alas 2010 NO seep . “Het Me R Hale wave Hecht, L\ VV R © ry | No Heche, Ootot Sree = 2x Tayok Prager) Pah > "44 ae AE HONS woqve neetten ‘Conant Alc to VHX Ole Ovtput Hfpple Fagueney - Fy, Br trey eto