Patent application number | Description | Published |
20080309541 | Flash Analog-to-Digital Converter - A flash analog-to-digital converter comprises a resistive string powered by a reference voltage source for providing a set of equidistant reference voltages and a set of comparators for comparing the analog input signal with the reference voltages. A set of switches are arranged and controlled to perform an algorithm for mitigating the influence of mismatches between the components. The switches are arranged between the reference voltage source and the resistive string so that switches in the reference inputs to the comparators are avoided. The resistive string is preferably circular. The converter can handle differential signals. | 12-18-2008 |
20100315114 | Semiconductor device with test structure and semiconductor device test method - The invention relates to a semiconductor device comprising a test structure ( | 12-16-2010 |
20110140730 | DETECTION CIRCUITRY FOR DETECTING BONDING CONDITIONS ON BOND PADS - The present invention relates to a detection circuitry for detecting bonding conditions on segmented bond pads of a semiconductor device, the bonding conditions representing good or bad contacts on the bond pads. The detection circuitry comprises a segmented bond pad ( | 06-16-2011 |
20110246110 | SIMPLE AND STABLE REFERENCE FOR IR-DROP AND SUPPLY NOISE MEASUREMENTS - Apparatus and method for IR-drop and supply noise measurements electronic circuits. A first voltage at a point of interest in the circuit is sampled and stored during a quiescent mode of the circuit the voltage is to be measured in. Subsequently, the circuit is brought in an operating mode and a second voltage is sampled and held at the same point of interest. The first and the second voltage are compared and a corresponding voltage signal is passed to a system output. | 10-06-2011 |
20120127775 | SECURE STORAGE OF A CODEWORD WITHIN AN INTEGRATED CIRCUIT - The invention discloses an integrated circuit ( | 05-24-2012 |