A 415 MHz direct digital quadrature modulator in 0.25-μm CMOS.

Yanlin Wu Dengwei Fu Alan N. Willson Jr.

Published in: CICC (2003)

Keyphrases

delta sigma
high speed
analog to digital converter
circuit design
sigma delta
cmos image sensor
cmos technology
image sensor
noise shaping
single chip
mixed signal
power consumption
analog vlsi
power supply
real time
digital media
low power
low cost
rotation invariant
digital camera