Circuits & Electronics P5

... D S TGS Vv < G TGS Vv ≥ ON R D S G e.g. Ω= KR ON 5 6.002 Fall 2000 Lecture 19 5 SR Model of MOSFET MOSFET S model TGS Vv ≥ TGS Vv < DS i DS v MOSFET SR model TGS Vv ≥ TGS Vv < DS i DS ... . TGS Vv < TGS Vv ≥ VV T 1≈ typically on G D S DS i G off D S 6.002 Fall 2000 Lecture 14 5 Check the MOS device on a scope. Demo GS v + – DS v DS i + – TGS Vv ≥ DS i DS v TGS Vv < DS i ... 6.0...

Ngày tải lên: 06/11/2013, 07:15

... 6.002 Fall 2000 Lecture 1 2 6.002 CIRCUITS AND ELECTRONICS Basic Circuit Analysis Method (KVL and KCL method) 6.002 Fall 2000 Lecture 2 ... =+−+− GeGeeGVe KCL at 1 e 0)()()( 152402312 =−+−+− IGeGVeGee KCL at 2 l move constant terms to RHS & collect unknowns )()()( 10323211 GVGeGGGe =−+++ 140543231 )()()( IGVGGGeGe +=+++− i i R G

Ngày tải lên: 27/10/2013, 22:15

... 6.002 CIRCUITS AND ELECTRONICS Introduction and Lumped Circuit Abstraction 6.002 Fall 2000 Lecture 1 1 ADMINISTRIVIA  Lecturer: Prof. Anant Agarwal  Textbook: Agarwal and Lang (A&L) ... let’s assume this 6.002 Fall 2000 Lecture 1 16 f r o m M a x we l V Must also be defined. s e e A & L So let’s assume this too V AB So V AB = ∫ AB E ⋅ dl defined when 0 = ∂ ∂ t B φ outside elemen...

Ngày tải lên: 27/10/2013, 22:15

... 6.002 Fall 2000 Lecture 1 4 6.002 CIRCUITS AND ELECTRONICS The Digital Abstraction 6.002 Fall 2000 Lecture 2 4 Review z Discretize matter ... learned in the previous three lectures are sufficient to analyze simple digital circuits Reading: Chapter 5 of Agarwal & Lang Today 6.002 Fall 2000 Lecture 4 4 Analog signal processing But first, ... superposition, Thévenin, Norton (remember s...

Ngày tải lên: 06/11/2013, 07:15

... 6.002 Fall 2000 Lecture 1 3 6.002 CIRCUITS AND ELECTRONICS Superposition, Thévenin and Norton 6.002 Fall 2000 Lecture 2 3 0= ∑ loop i V ... external excitation and behaves like a voltage “ ” TH v also independent of external excitement & behaves like a resistor 6.002 Fall 2000 Lecture 16 3 Or iRvv THTH += As far as the external

Ngày tải lên: 06/11/2013, 07:15

... 6.002 CIRCUITS AND ELECTRONICS Sinusoidal Steady State 6.002 Fall 2000 Lecture 16 1 2 Fourth try to find ... + – R i C + v I v C – v I ( t ) = V i cos ω t for t ≥ 0 ( V i real) = 0 for t < 0 v C (0) = 0 for t = 0 I v 0 t 6.002 Fall 2000 Lecture 16 4 1 1 1 1 e c t u r Example:

Ngày tải lên: 12/12/2013, 22:15

... 6.002 Fall 2000 Lecture 1 15 6.002 CIRCUITS AND ELECTRONICS Second-Order Systems 6.002 Fall 2000 Lecture 10 15 0 2 2 =+ H H v d t vd LC Solution ... back and forth between the Capacitor and the inductor 6.002 Fall 2000 Lecture 19 15 RLC Circuits See A&L Section 12.2 add R no R + – C R L + – )( tv )(tv I )( ti )( tv t Damped sinusoids ... Method 1 2 3 Write DE for circuit by a...

Ngày tải lên: 12/12/2013, 22:15

... 6.002 Fall 2000 Lecture 1 14 6.002 CIRCUITS AND ELECTRONICS State and Memory 6.002 Fall 2000 Lecture 10 14 A Stored value leaks away store pulse width >> R ON C Building a memory element ... resistance R IN B Second attempt  buffer R IN store buffer d IN d OUT C * 5 ln OH IN V CRT −= LIN RR >> Better, but still not perfect. Demo Building a memory element … 6.002 Fall 20...

Ngày tải lên: 12/12/2013, 22:15

... 6.002 Fall 2000 Lecture 1 13 6.002 CIRCUITS AND ELECTRONICS Digital Circuit 6.002 Fall 2000 Lecture 10 13 Falling Delay t f Equivalent circuit

Ngày tải lên: 12/12/2013, 22:15

... 6.002 Fall 2000 Lecture 1 12 6.002 CIRCUITS AND ELECTRONICS Capacitors and First-Order Systems 6.002 Fall 2000 Lecture 10 12 2 Homogeneous ... 55 RC t e − 5 RC = τ Remember demo B Examples 6.002 Fall 2000 Lecture 2 12 5V 0V C A B 5V A B C 5 0 5 0 5 0 Reading: Chapters 9 & 10 Demo 5V Expected Observed Expect this, right? But observe this! Delay! Motivation 6.002

Ngày tải lên: 12/12/2013, 22:15