3 bit flash adc circuit and its corresponding waveform

[Aritra17]

pls mail me a 3bit flash adc circuit and its corresponding waveform

i'm doing this project in tanner eda

i have got the comparator output good

but i can't figure out the whole circuit&i dont know what will be its output

searched through google a lot, but couldn't get any useful information
pls help

 

[klystron]

Use this concept

 

[Aritra17]

thanks klyston, but i knew that in a flash adc there are

(2^n) no of resistors and

((2^n) -1) no of comparators,

n=2 in this case(as per your circuit)

so the no of resistors should be 4

and the no of comparators should be 3

isn't it so?

&what should be the output of the flash adc?

 

[Aritra17]

klystron

this is the output as per your circuit of 2bit adc