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.
This paper presents a design of a high-performance sample-and-hold (S/H) circuit. Switches' constraints on signal settling in charge-transferring S/H circuit are discussed. Then the optimum combination of switches for this S/H circuit is proposed. Hspice simulated results based on Chartered 0.18μ 1P5M CMOS process under 1.8V supply voltage shows a 103dB SFDR, 86dB SNDR at Nyquist input @ Fs=125MS/s...
A design of a 3.5 + 1-bit multiplying digital-to-analog converter (MDAC) which can be used in the first stage of a 14-bit 100MS/s pipelined analog-to-digital converter (ADC) is presented in this paper. Two decision levels are added in the MDAC so that bi-directional overflow of the input signal can be detected. Bootstrap structure with a buffer is proposed to prevent the large bootstrap capacitance...
Network-on-Chip (NoC) has been proposed as a paradigm for the network, wireless and multimedia applications executing on embedded chips with massive data processing. It requires high speed data transferring and low power consumption, and then efficient and accurate performance estimation tools are needed for system level optimization and analysis in a flexible way. In this paper, a new NoC simulator...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.