|
|
Design of the latched comparator and its comparison with an opamp like comparator
Mrázek, Petr ; Kledrowetz, Vilém (referee) ; Prokop, Roman (advisor)
The main content of this work is the design of four basic topologies of latched comparators and opamp like comparator. The introductory part of the bachelor thesis deals with the description, comparison and principles of operation of comparators such as opamp like comparator and latched comparators. In the practical part of this work is firstly performed the design of all the mentioned topologies of switched comparators and comparator of the operational amplifier type. Subsequently, they are compared with each other mainly in terms of their speed, accuracy, amount of kickback noise and consumption. At the end of the practical part, the design of these four basic topologies of switched comparators have been performed again, but already with the techniques for reduction of kickback noise applied to them. The whole work is concluded by the evaluation of individual acquired knowledge.
|
|
| |
|
|
Design of the latched comparator and its comparison with an opamp like comparator
Mrázek, Petr ; Kledrowetz, Vilém (referee) ; Prokop, Roman (advisor)
The main content of this work is the design of four basic topologies of latched comparators and opamp like comparator. The introductory part of the bachelor thesis deals with the description, comparison and principles of operation of comparators such as opamp like comparator and latched comparators. In the practical part of this work is firstly performed the design of all the mentioned topologies of switched comparators and comparator of the operational amplifier type. Subsequently, they are compared with each other mainly in terms of their speed, accuracy, amount of kickback noise and consumption. At the end of the practical part, the design of these four basic topologies of switched comparators have been performed again, but already with the techniques for reduction of kickback noise applied to them. The whole work is concluded by the evaluation of individual acquired knowledge.
|
|
|
Design Of Latched Comparator
Matěj, Jan
This paper deals with design methods and optimization techniques of dynamic latched comparators. It compares lathed and continuous comparators and describes their principle. Then it analyses latched comparators with respect to the offset, speed and kickback noise. It shows practical comparator design focused on offset precision and kickback reduction.
|
|
| |
guest ::
