The design and application of level shifter circuit which is based on single power supply is presented in this paper different from conventional level shifter circuitry. A level shifter may be used to shift any voltage level to a desired level without any leakage current. To reduce the supply routing and layout congestion within the chip whenever level shifting is needed for different voltage i...

An integrated 12-GHz static frequency divider with a selectable division ratio (16/1, 64/1) realised in a Silicon Germanium technology dedicated for high volume production, is presented. It operates at low bias voltage (2.7-3.6V) providing balanced output signals on 50-ohm loads. The chosen architecture, the adopted design approach and used technology led to a good trade-off among maximum input...

Process effects in deep-submicrometer geometries are expected to change the physical organization, or microarchitecture, of integrated circuits. The factor that is expected to primarily impact integrated circuit microarchitectures is increasing delays in interconnect. We believe that, to properly microarchitect integrated circuits in small process geometries, it is necessary to get as detailed ...

This paper describes 420GHz subharmonic mixer based on heterogeneous integrated schottky diode designed by University of Electronic Science and Technology of China (UESTC) and fabricated by China Electronics Technology Group Corporation-13 (CETC-13). The whole circuit including schottky diodes is integrated directly on the 50 μm quartz instead of the traditional 12 um GaAs substrate thus the ci...

The Integrated Circuit Technology(IC) is growing day by day to improve circuit performance. Quantum dot cellular automata (QCA) is one of the noval technology in nano electronics, introduced to overcome the scaling limitations takes place in CMOS Technology. This technology is suitable for development of ultra-dense low-power high-performance digital circuits. In this paper we are implementing ...