Rail-to-rail super class AB CMOS operational amplifiers

Electronics Letters

Volumn 41, Issue 1, 2005, Pages 1-2

  Baswa, S ^a   Ramirez Angulo, J ^a   Lopez Martin A J ^a,b   Carvajal, R G ^a,c   Bikumandla, M ^a  

^a Horeshoe Cir Jett Hall   (United States)

^b PUBLIC UNIVERSITY OF NAVARRE   (Spain)

^c UNIVERSITY OF SEVILLE   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

CAPACITANCE; ELECTRIC POTENTIAL; ELECTRIC POWER UTILIZATION; FEEDBACK; OPERATIONAL AMPLIFIERS; TRANSISTORS;

ADAPTIVE BIAS CIRCUITS; ADAPTIVE BIASING; LOCAL COMMON-MODE FEEDBACK (LCMFB); RAIL-TO-RAIL OPERATIONS;

CMOS INTEGRATED CIRCUITS;

EID: 12844261670     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20056711     Document Type: Article

References (4)

1. Ramirez-Angulo, J., and Lopez, A.: 'MITE circuits: The continuous-time counterpart to switched-capacitor circuits', IEEE Trans. Circuits Syst. II, Analog Digit. Signal Process., 2001, 48, (1), pp. 45-55
2. Rodriguez-Villegas. E.O., and Barnes, H.: 'Solution to trapped charge in FGMOS transistors', Electron. Lett., 2003, 39, (19), pp. 1416-1417
3. Baswa, S., Lopez-Martin, A.J., Ramirez-Angulo, J., and Carvajal, R.G.: 'Low-voltage micropower super class AB CMOS OTA', Electron. Lett., 2004, 40, (4), pp. 216-217
4. Ramirez-Angulo, J., and Holmes. M.: 'Simple technique using local CMFB to enhance slew rate and bandwidth of one-stage CMOS op-amps', Electron. Lett., 2002. 38, (23). pp. 1409-1411