From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 3866/CH6/EX6.5/Ex6_5.sce | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 3866/CH6/EX6.5/Ex6_5.sce (limited to '3866/CH6/EX6.5/Ex6_5.sce') diff --git a/3866/CH6/EX6.5/Ex6_5.sce b/3866/CH6/EX6.5/Ex6_5.sce new file mode 100644 index 000000000..90c9353f0 --- /dev/null +++ b/3866/CH6/EX6.5/Ex6_5.sce @@ -0,0 +1,18 @@ +clc; clear; close; + +disp('a) Propagation delay for step case'); +disp('Imax=Cl*(dVout/dt)=(Cl*Vdd)/(2*Tphl)'); +disp('Tphl=Cl*Vdd/(2*Imax)'); + +disp('b) Propagation delay for ramp case'); +disp('Imax=Cl*(dVout/dt)'); +disp('Iout*dt=Cl*dVout'); +disp('Integrating both sides,'); +disp('(Imax*tr/4)+Imax*(Tphl-tr/2)=Cl*Vdd/2'); +disp('Tphl=(tr/4)+Cl*Vdd/(2*Imax)'); + +disp('c)') +disp('Tphl_ramp = (tr/4)+Tphl_step'); +disp('if tr=2*Tplh_step , then'); +disp('Tphl_ramp = (2*Tplh_step/4)+Tphl_step'); +disp('Tphl_ramp = Tphl_step+(Tphl_step/2)'); -- cgit