Novel output stage for DC gain enhancement of opamp and OTA

Electronics Letters

Volumn 29, Issue 11, 1993, Pages 958-959

  Yang, F ^a   Loumeau, P ^a   Senn, P ^b  

^a TELECOM PARISTECH   (France)

^b ORANGE LABS   (France)

Author keywords

Circuit design; Operational amplifiers

Indexed keywords

SIGNAL PROCESSING; TRANSISTORS;

DIFFERENTIAL MODEL; EQUIVALENT CIRCUIT; FREQUENCY PERFORMANCE; GAIN; TRANSCONDUCTANCE;

OPERATIONAL AMPLIFIERS;

EID: 0027589456     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19930638     Document Type: Article

References (6)

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3. SACKINGER, E., and GUGGENBUHL, W.: ‘A high-swing, highimpedance MOS cascode circuit’, IEEE J. Solid-State Circuits, 1990. SC-25, pp. 289-298
4. BULT, K., and GEELEN, G.: ‘The CMOS gain-boosting technique’, Analog Integrated Circuits and Signal Processing, 1991, 1, pp. 119-135
5. MALLYA, S. M., and NEVIN, J. H.: ‘Design procedures for a fully differential folded-cascode CMOS operational amplifier’, IEEE J. Solid-State Circuits, 1992, SC-24, (6), pp. 1737-1740
6. ‘ELDO (V.4.08): User and installation manual’. CNET/ANACAD, France, 1991