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+//Example11.11 // to find the resolution and analog output voltage of 8-bit D/A converter

+clc;

+clear;

+close;

+VFS = 10 ;

+N = 8 ;

+BI = 10101111 ;  BI = 11100011 ;  BI = 00101001 ; BI = 01000110

+

+// the resolution of 8-bit D/A converter is defined as

+Resolution = VFS/(2^N-1) ;

+

+// An analog output voltage of D/A converter is given by

+// Vo = Resolution*(2^-0*b0+2^-1*b1+....+2^-N*bn-1)

+// Vo = Resolution*(2^-0*b0+2^-1*b1+2^-2*b2+2^-3*b3+2^-4*b4+2^-5*b5+2^-6*b6+2^-7*b7);

+

+// For the BI 10101111 output analog voltage is

+BI = '10101111';

+BI = bin2dec(BI);

+Vo = Resolution*BI ;

+disp('For the BI 10101111 output analog voltage is = '+string(Vo)+ ' V ');

+

+// For the BI 11100010 output analog voltage is

+BI = '11100010';

+BI = bin2dec(BI);

+Vo = Resolution*BI ;

+disp('For the BI 11100010 output analog voltage is = '+string(Vo)+ ' V ');

+

+// For the BI 00101001 output analog voltage is

+BI = '00101001';

+BI = bin2dec(BI);

+Vo = Resolution*BI ;

+disp('For the BI 00101001 output analog voltage is = '+string(Vo)+ ' V ');

+

+// For the BI 01000110 output analog voltage is

+BI = '01000110';

+BI = bin2dec(BI);

+Vo = Resolution*BI ;

+disp('For the BI 01000110 output analog voltage is = '+string(Vo)+ ' V ');

+