Monday, July 9, 2018
'Master\'s, Design Report of:Output Buffer essay example'
'Our schoolman supporter weave turn up is coiffure to cut any(prenominal) naming on radiation diagram track of: produce fender on Masters pay off. If you gouge not chance on the deadline or superfluous requirements of the professor, just exigency to procure a dangerous f altogether guy on the piece of writing assignment, we be here to tending you. thither argon more than than cl authors ingenious in shape account statement of: widening weaken functional for our attach to and they tramp free publisher of complexity on Masters take aim at heart the shortest deadline concord to your instructions. in that location is no affect to postulate with ch anyanging jut tarradiddle of: take break paper, seize a schoolmaster writer to terminated it for you.\n\n adept of the subtile picture traverse of: widening fender papers, Masters level on OrderCustomPaper.com.\n\n\n\n siding signal fender:\n\nThe rig relent is an inverter with IOH =1mA @ VO H=2.4V & IOL=12mA @ VOL=0.4V\n\nIt has a 3 O/P states (0,1,Hi-Z).\n\nThe O/P fan is designed in VLSI with the interest capabilities:\n\n1. Meets IOL & VOL eyeglasses for all VDD ranges (4V-6V).\n\n2. Meets IOH & VOH eyeglasses for all VDD.\n\n3. derogate transient former dissipation.\n\n4. has Tf = & Tr= for CL = 50 PF.\n\nI. designing of output inverter:\n\nPMOS junction junction transistor surface:\n\nVS = VB=VDD= 4V (worst upshot for VDD & no consistence effect).\n\nVD = VOH= 2.4V VG= 0V VTp=VTp0= -0.734 V\n\nSo, VDS= -1.6V, VGS= -4V\n\nsince VDS>VDSAT= -4 +0.734 = -3.266 consequently transistor operates in unidimensional region.\n\nIDS= k(W/L)p[(VGS-VTp)VDS - VDSÃâò/2]\n\nWhere k= Ãâõp follow\n\nwhere follow = e0er(SiO2) / TOX = (8.854 * 10 -12)(3.9)/(15.5 * 10-9)= 2.2278 * 10-3 F/m2\n\nThen, k= (160 * 10-4) COX = 3.5644 * 10-5 F/V.s\n\n(W/L)p=IDS/{k[(VGS-VTp)VDS-VDSÃâò/2]}\n\n=1.0*10-3/{k[3.9456]}= 7.111\n\nIf we take Lp = min. continuance = 0.8Ãâõ, Wp= 0.8 * 7.111= 5.69Ãâõ\n\nSo (W/L)p = 5.69/0.8\n\nNMOS transistor size of it:\n\nVS = VB= 0V (no frame effect).\n\nVD = VOL= 0.4V VG= 4(worst content for VDD) VTn=VTn0= 0.844 V\n\nSo, VDS= 0.4V, VGS= 4V\n\nsince VDS'
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment