Publishing house Radiotekhnika

"Publishing house Radiotekhnika":
scientific and technical literature.
Books and journals of publishing houses: IPRZHR, RS-PRESS, SCIENCE-PRESS

Тел.: +7 (495) 625-9241


Application of sample and hold circuits in devices digital to analog conversion

DOI 10.18127/j00338486-201812-07


A.S. Gruzdev – Ph.D.(Eng.), Associate Professor, Department «Radio Electronic Information Security Systems»,  Peter The Great St. Petersburg Polytechnic University

The new modification of the output stage IC DAC with parallel structure is proposed. It contains a sample-and-hold circuit which allows to reduce glitch to a value less than 0.5 nV•sec. The proposed scheme provides 20-bit monotonic conversion and 2 microseconds settling time.

  1. Kester U. Proektirovanie sistem czifrovoj i smeshannoj obrabotki signalov. M.: Texnosfera. 2010. 328 s.
  2. Volovich G.I. Sxemotexnika analogovy’x i analogo-czifrovy’x e’lektronny’x ustrojstv. M.: Dode’ka-XXI. 2005. 528 s.
  3. Egan M. The 20-Bit DAC is the easiest part of a 1 ppm-accurate precision voltage source // Analog Dialogue 44-04. 2010.
  4. Corrigan T. Operating the ADG12xx Series of Parts with ±5 V Supplies and the Impact on Performance // Application Note AN 874. Analog Device. 2008 (
  5. Bonch-Bruevich M.A. Primenenie e’lektronny’x lamp v e’ksperimental’noj fizike. M.: Gostexizdat. 1956. 654 s.
  6. Dokumentacziya na mikrosxemu dac8830 (
May 29, 2020

© Издательство «РАДИОТЕХНИКА», 2004-2017            Тел.: (495) 625-9241                   Designed by [SWAP]Studio