Journal of the Korean Institute of Telematics and Electronics B (전자공학회논문지B)
- Volume 31B Issue 3
- /
- Pages.53-59
- /
- 1994
- /
- 1016-135X(pISSN)
An Accurate Fully Differential Sample-and-Hold Circuit
정밀한 완전 차동 Sample-and-Hold 회로
Abstract
A new fully differential sample-and-hold circuit which can effectively compensate the offset voltage of an operational amplifier and the charge injection of a MOS switch is presented. The proposed circuit shows a true sample-and-hold function without a reset period or an input-track period. The prototype fabricated using a 1.2
Keywords