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 40nm 1.0Mb pipeline 6T SRAM featuring digital-based Bit-Line Under-Drive (BLUD) with large-signal sensing and Three-Step-Up Word-Line (TSUWL) to improve RSNM, Read performance and Write-ability. An Adaptive Data-Aware Write-Assist (ADAWA) with VCS tracking is employed to further improve Write-ability while ensuring adequate stability for half-selected cells on the selected bit-lines...
We present a 1.0Mb pipeline 6T SRAM in 40nm Low-Power CMOS technology. The design employs a variation-tolerant Step-Up Word-Line (SUWL) to improve the Read Static Noise Margin (RSNM) without compromising the Read performance and Write-ability. The Write-ability is further enhanced by an Adaptive Data-Aware Write-Assist (ADAWA) scheme. The 1.0Mb test chip operates from 1.5V to 0.7V, with operating...
This paper presents a 1.0Mb high-performance 0.6V VMIN 6T SRAM design implemented in UMC 55nm Standard Performance (SP) CMOS technology. This design utilizes an adaptive LBL bleeder technique to reduce Read disturb and Half-Select disturb of 6T cells while maintaining adequate sensing margin. A bleeder timing control circuit adaptively adjusts the LBL voltage level prior to Read/Write operation to...
This paper describes a high-performance low VMIN SRAM with a disturb-free 8T cell. The SRAM utilizes single-ended buffer Read, and cross-point data-aware Write Word-Line structure with adaptive VVSS control to eliminate Read disturb and Half-Select disturb, thus facilitating bit-interleaving architecture and achieving low VMIN. A 512Kb test chip is implemented in UMC 55nm Standard Performance (SP)...
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.