US Patent 7486538 Radiation tolerant SRAM bit
Patent 7486538 was granted and assigned to Actel (company) on February, 2009 by the United States Patent and Trademark Office.
All edits
In an integrated circuit, a radiation tolerant static random access memory device comprising a first inverter having an input and an output, a second inverter having an input and an output. A first resistor is coupled between the output of the first inverter and the input of the second inverter. A second resistor is coupled between the output of the second inverter and the input of the first inverter. A first write transistor is coupled to the output of the first inverter and has a gate coupled to a source of a first set of write-control signals and a second write transistor is coupled to the output of the second inverter and has a gate coupled to said source of a second set of write-control signals. Finally, a pass transistor has a gate coupled to the output of on of the first and second inverters.
US Patent 07486538 Radiation tolerant SRAM bit US Patent 7486538 Radiation tolerant SRAM bit
US Patent 07486538 Radiation tolerant SRAM bit
Find more entities like US Patent 7486538 Radiation tolerant SRAM bit
