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The following topics are dealt with: silicon scaling; processors; RF transceivers; power management; high-speed links; circuit technology; wide-band and reconfigurable receiver; Nyquist-rate data converters; phase locked loops; low-power circuits; digital clocking and timing circuits; medical applications; analog filter; millimeter-wave circuits; media signal processing; MEMS; over-sampled data converters;...
Direct injection locking applied to a ring oscillator results in a divide-by-7 frequency divider circuit with a 22% locking range, from 4.1 to 5.1 GHz. The 38 × 31 μm2 65 nm CMOS prototype draws 430 μA from a 1.2 V supply. The output phase noise tracks the reference's one with the expected 17 dB difference at small offsets, settling to a -133dBc/Hz floor at larger offsets. The integrated rms jitter...
Recent advances in microelectromechanical system (MEMS) manufacturing and circuit design techniques have propelled MEMS-based silicon oscillators into the mainstream of electronic components. This article discusses the reasons for this trend, which include size, reliability, mass manufacturability, and performance advantages in various digital applications, such as processors and parallel and serial...
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