© The Institution of Electrical Engineers
Novel switched-capacitor circuits are described which make the offset-compensation possible without short-circuiting the input and output terminals of op amps. Based on a common configuration, the proposed circuits are useful for basic building blocks integrable using the semicustom IC process.
References
-
-
1)
-
G.C. Temes ,
K. Haug
.
Improved offset-compensation schemes for switched-capacitor circuits.
Electron. Lett.
,
508 -
509
-
2)
-
R. Gregorian
.
High resolution switched-capacitor D/A converters.
Microelectron. J.
,
10 -
13
-
3)
-
Haug, K., Temes, G.C., Martin, K.: `Improved offset-compensation schemes for switched-capacitor circuits', R31.5, International symposium on circuits and systems, May 1984, Montreal.
-
4)
-
R. Gregorian
.
An offset-free switched-capacitor biquad.
Microelectron. J.
,
37 -
40
http://iet.metastore.ingenta.com/content/journals/10.1049/el_19840531
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