All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Precision DAC module

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F12%3A00198991" target="_blank" >RIV/68407700:21230/12:00198991 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Precision DAC module

  • Original language description

    DAC module allows precision measurement, digitizing and processing of audio signals. Module includes digital to analog converter featuring PCM1794A DAC IC, discrete voltage regulator and a headphone amplifier. DAC module input accepts digital serial datawith sampling frequency up to 192 kHz and 24-bit depth. Data format is user-selectable via jumpers (I2S, left justified, right justified). Power supply requirements by DAC IC are met by on-board low-noise discrete voltage regulator (analog supply) and integrated voltage regulator (digital supply). Balanced analog output is provided via XLR connector. Nominal output level is about 1.4V RMS with THD+N levels of 0.0005%.

  • Czech name

  • Czech description

Classification

  • Type

    G<sub>funk</sub> - Functional sample

  • CEP classification

    JA - Electronics and optoelectronics

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2012

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Internal product ID

    DACM2012

  • Numerical identification

  • Technical parameters

    1.4V RMS with THD+N levels of 0.0005%

  • Economical parameters

    cena modulu: 10tis. Kč

  • Application category by cost

  • Owner IČO

    68407700

  • Owner name

    ČVUT FEL

  • Owner country

    CZ - CZECH REPUBLIC

  • Usage type

    N - Využití výsledku jiným subjektem je možné bez nabytí licence (výsledek není licencován)

  • Licence fee requirement

  • Web page