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.
In infrared focal plane arrays (IRFPA) applications, variable gain of capacitor feedback transimpedance amplifier (CTIA) cells in readout integrated circuit (ROIC) is required to achieve a widely dynamic range and keep CTIA cells away from saturation. Selectable integration capacitors CTIA cell and a counter-based novel timing control circuit are proposed and presented in this paper. With the two...
Since area of FRAM capacitors is smaller, mismatch of bit line capacitors induced by parasitic capacitors of output bit lines and measurement instrument will generate false output. A parasitic effect-free test scheme for FRAM with 2T2C (two transistors two capacitors) architecture is proposed in the paper after investigation of operational principle of sense amplifier. In the proposed scheme, a specific...
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.