The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A 10-bit 1MS/s SAR ADC in 65nm CMOS is presented that introduces an Energy-Reduced-Sampling (ERS) technique to reduce the input drive energy for Nyquist rate ADCs. Our ADC occupies an area of 0.048 mm2, and achieves an SFDR of 67 dB, an SNDR of 56 dB at up-to 1MS/s and 3.2μW power consumption, yielding a Walden Figure of Merit, FoMw of 5.9fJ/conversion-step. Using ERS, the peak sampling current and...