A Low Power MCML Non-Sequential Phase Detector
نویسندگان
چکیده
By the using of MCML circuits, a 4 GB/s clock non-sequential phase detector circuit is designed in a 0.35μm CMOS technology. The power dissipation of proposed phase detector is much smaller than the conventional complementary pass transistor logic (CPL) phase detector. The implemented MCML phase detector consumes 0.7688nW when operating upto 4GHz clock frequency with 3.3V supply voltage. The conventional CPL phase detector consumes 4.7856nW when operating upto 2GHz clock frequency. The modified phase detector can be used in high speed and low power consumption applications.
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