Essays about: "Current Steering DAC"

Showing result 1 - 5 of 8 essays containing the words Current Steering DAC.

  1. 1. Low Power CMOS 8-Bit Current Steering DAC

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Syed Muhammad Askar Abbas Kazmi; [2021]
    Keywords : ;

    Abstract : .... READ MORE

  3. 2. Design of a 16 GSps RF Sampling Resistive DAC with on-chip Voltage Regulator

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Pontus Thomsson; Cyrus Seyed Aghamiri; [2021]
    Keywords : DAC; LDO; RDAC; 16GSps; 12-bit; Digital-to-Analog Converter; Low-Dropout Regulator;

    Abstract : Wireless communication technologies continue to evolve to meet the demand for increased data throughput. To achieve higher data throughput one approach is to increase the bandwidth. One problem related to very large bandwidths is the implementation of digital-to-analog converters with sampling rates roughly in the 5 to 20 GHz range. READ MORE

  4. 3. Programmable voltage reference generator for a SAR-ADC

    University essay from Elektroniksystem; Tekniska högskolan

    Author : Georgios Mylonas; [2013]
    Keywords : voltage reference; SAR; ADC; DAC; current sources;

    Abstract : SAR-ADCs are very popular and suitable for conversions up to few tens of MHz with 8 to 12 bits of resolution. A very popular type is the Charge Redistribution SAR-ADC which is based on a capacitive array. Higher speeds can be achieved by using the interleaving technique where a number of SAR-ADCs are working in parallel. READ MORE

  5. 4. A Study of Output Impedance Effects in Current-Steering Digital-to-Analog Converters

    University essay from Elektroniksystem; Tekniska högskolan

    Author : AlajaKumari Sadda; Niraja Madavaneri; [2013]
    Keywords : Unit element; Current mirror; pole-zero analysis of unit-element; SFDR;

    Abstract : In this thesis, we have explained the different types of DAC (Digital-to-Analog) architectures and their advantages and disadvantages. We have mainly focused on current-steering digital-to-analog design for achieving high speed and high performance. The current-steering DAC is designed using binary weighted architecture. READ MORE

  6. 5. Design of a Rom-Less Direct Digital Frequency Synthesizer in 65nm CMOS Technology

    University essay from Elektroniska komponenter; Tekniska högskolan

    Author : Golnaz Ebrahimi Mehr; [2013]
    Keywords : Rom-Less DDFS; Current Steering Digital-to-Analog Converter; Interleaved DACs; Return-to-Zero; Sine weighted DAC;

    Abstract : A 4 bit, Rom-Less Direct Digital Frequency Synthesizer (DDFS) is designed in 65nm CMOS technology. Interleaving with Return-to-Zero (RTZ) technique is used to increase the output bandwidth and synthesized frequencies. The performance of the designed synthesizer is evaluated using Cadence Virtuoso design tool. With 3. READ MORE