An on-chip 250 mA 40 nm CMOS digital LDO using dynamic sampling clock frequency scaling with offset-free TDC-based voltage sensor.
Kazuo OtsugaMasafumi OnouchiYasuto IgarashiToyohito IkeyaSadayuki MoritaKoichiro IshibashiKazumasa YanagisawaPublished in: SoCC (2012)
Keyphrases
- cmos technology
- cmos image sensor
- low voltage
- mixed signal
- low power
- image sensor
- single chip
- dynamic range
- metal oxide semiconductor
- clock frequency
- parallel processing
- power consumption
- circuit design
- low cost
- high speed
- wide dynamic range
- analog to digital converter
- charge coupled device
- silicon on insulator
- power supply
- analog vlsi
- real time
- imaging systems
- random access memory
- video camera
- nm technology
- sensor networks
- power dissipation
- infrared
- fine grained
- computer systems
- data structure