A 630MHz direct digital frequency synthesizer with 90dBc SFDR in 0.25µm CMOS.

Davide De Caro Nicola Petra Antonio G. M. Strollo

Published in: ISSCC (2006)

Keyphrases

high speed
circuit design
low cost
cmos image sensor
cmos technology
phase locked loop
power consumption
mixed signal
low frequency
high frequency
clock frequency
analog to digital converter
vlsi circuits
multiscale
nm technology
dynamic range
frequency distribution
analog vlsi
real time