Sökning: "High Speed Latched Comparator"

Hittade 3 uppsatser innehållade orden High Speed Latched Comparator.

1. 1. High-Speed Hybrid Current mode Sigma-Delta Modulator

   Master-uppsats, Elektroniksystem; Tekniska högskolan

   Författare :Balakumaar Baskaran; Hari Shankar Elumalai; [2012]
   Nyckelord :Current mode Sigma Delta Modulator; Leslie-Singh Architecture; Switched Current Integrator; Folded Cascode Integrator; Current mode Flash ADC; High Speed Latched Comparator; Cascode Current Mirrors;

   Sammanfattning : The majority of signals, that need to be processed, are analog, which are continuous and can take an infinite number of values at any time instant. Precision of the analog signals are limited due to influence of distortion which leads to the use of digital signals for better performance and cost. LÄS MER

3. 2. Design of a High-Speed CMOS Comparator

   Magister-uppsats, Institutionen för systemteknik

   Författare :Ahmad Shar; [2007]
   Nyckelord :Comparator; CMOS comparator; Sigma-delta ADC; Low power design; High-speed.;

   Sammanfattning : This master thesis describes the design of high-speed latched comparator with 6-bit resolution, full scale voltage of 1.6 V and the sampling frequency of 250 MHz. The comparator is designed in a 0.35 9m CMOS process with a supply voltage of 3. LÄS MER

4. 3. Design and implementation of comparator for sigma delta modulator

   Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknik

   Författare :Noor Aizad; [2006]
   Nyckelord :comparator; sigma; delta; offset; metastability; latched;

   Sammanfattning : Comparator is the main building block in an ADC architecture. Main purpose of the comparator is to compare a signal with a reference signal and produce an output depending on whether the input signal is greater or smaller than reference. Many architectures for comparators exist for various purposes. LÄS MER