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.
We present asymmetric SRAM cell design approaches to improve Read stability over conventional symmetric SRAM Cell. We show that selective threshold voltage control is more effective than adjusting transistor size for read stability improvement in an asymmetric SRAM cell. We implement statistical DC noise margin monitors and present the hardware measurement data as well as the DC/AC simulation data...
This paper presents a novel dynamic supply boosting technique for low voltage SRAMs at/beyond 65 nm PD/SOI technologies. For the first time the technique exploits the capacitive coupling effect in a floating-body PD/SOI device to dynamically boost the virtual array supply voltage during Read operation, thus improving the Read performance, Read/half-select stability, and Vmin. This enables significant...
This paper presents novel asymmetrical SRAM cell topologies in double-gate technology. These cells utilize the independent-gate control to overcome the limitation of conventional device sizing for stability improvement in asymmetrical SRAM cells. We show that optimal READ stability, where the READ stability approaches the HOLD stability, can be achieved with the proposed scheme. Mixed-mode device/circuit...
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.