A very low-power 8-bit Sigma-Delta converter in a 0.8µm CMOS technology for the sensing chain of a cardiac pacemaker, operating down to 1.8 V.
Andrea GerosaAndrea NevianiPublished in: ISCAS (5) (2003)
Keyphrases
- image sensor
- low power
- sigma delta
- analog to digital converter
- cmos technology
- low voltage
- power consumption
- low cost
- high speed
- single chip
- mixed signal
- digital signal processing
- digital camera
- dynamic range
- low power consumption
- video camera
- power dissipation
- image analysis
- imaging systems
- image processing algorithms
- cmos image sensor
- real time
- transfer function
- hardware and software