A new method to increase the dynamic range of switched Opamp delta-sigma modulators

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn 2, Issue , 2002, Pages

  Varzaghani, Aida ^a   Atarodi, Mojtaba ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

CAPACITORS; DELTA SIGMA MODULATION; ELECTRIC POWER SUPPLIES TO APPARATUS; MODULATORS; OPERATIONAL AMPLIFIERS; POWER CONTROL; VOLTAGE CONTROL;

DELTA SIGMA MODULATORS; POWER CONSUMPTION; SWITCHED CAPACITOR CIRCUITS; SWITCHED MODULATORS; SWITCHED OPERATIONAL AMPLIFIERS; VOLTAGE MULTIPLICATION;

SWITCHING CIRCUITS;

EID: 0036290738     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. Switched opamp: An approach to realize full CMOS switched-capacitor circuits at very low power supply voltages
2. A 1.5-V-100uW delta-sigma modulator with 12-b dynamic range using the switched-opamp technique
3. A 900-mW low power A/D converter with 77-dB dynamic range