Delta Sigma type a/d converter

Delta Sigma type a/d converter

A DELTA SIGMA type AD converter includes a local D/A converter having a SC integrator which is constructed by an analog switch operated at the first and second timings of an input (1), an analog switch operated at the first and second timings of an input (2), an analog switch operated at the first a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MURABAYASHI, FUMIO, MATSUMOTO, MASAHIRO, YAMAUCHI, TATSUMI, HANZAWA, KEIZI
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRONIC CIRCUITRY
CODE CONVERSION IN GENERAL
CODING
DECODING
ELECTRICITY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A DELTA SIGMA type AD converter includes a local D/A converter having a SC integrator which is constructed by an analog switch operated at the first and second timings of an input (1), an analog switch operated at the first and second timings of an input (2), an analog switch operated at the first and second timings without selection of the input, a capacitor charged and discharged by these analog switches and an operational amplifier (21), a comparator (22), a D-type flip-flop (28), a switch (29) and reference voltage sources (30, 31).