Offset-compensated low power current comparator

Electronics Letters

Volumn 30, Issue 20, 1994, Pages 1637-1639

  Palimsano, G ^a   Palumbo, G ^a  

^a UNIVERSITY OF CATANIA   (Italy)

Author keywords

Circuit theory and design; Comparator circuits

Indexed keywords

CIRCUIT THEORY; ELECTRIC NETWORK ANALYSIS; ELECTRIC NETWORK PARAMETERS; GAIN CONTROL; INTEGRATED CIRCUIT LAYOUT; SENSITIVITY ANALYSIS; SWITCHING;

LOW POWER CURRENT COMPARATORS; OFFSET COMPENSATION TECHNIQUES;

COMPARATOR CIRCUITS;

EID: 0028513545     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19941119     Document Type: Article

References (7)

1. TRAFF, H.: ‘Novel approach to high speed CMOS current comparators’, Electron. Lett., 1992, 28, (3), pp. 310–312
2. DOMINGUEZ-CASTRO, R., RODRIGUEZ-VAZQUEZ, A., MEDEIRO, F., and HUERTAS, J.: ‘High resolution CMOS current comparators’. Proc. ESSCIRC 92, 1992
3. TANG, A., and TOUMAZOU, C.: ‘High performance CMOS current comparator’, Electron. Lett., 1994, 30, (1), pp. 5–6
4. PALMISANO, G., PALUMBO, G., and PENNISI, S.: ‘A high-accuracy, high-speed CMOS current comparator’. Proc. IEEE ISCAS'94, 1994
5. WU, C., CHEN, C., TSAI, M., and CHO, C.; ‘A 0.5mA offset-free current comparator for high precision current-mode signal processing’. Proc. ISCAS'91, 1991
6. PALMISANO, C., and PALUMBO, G.: ‘Offset compensation technique for CMOS current comparators’, Electron. Lett., 1994, 30, (11), pp. 852–854
7. SHIEH, J., PATIL, M., and SHEU, B.: ‘Measurement and analysis of charge injection on MOS analog switches’, IEEE J. Solid-State Circuits. 1987, SC-22, (2), pp. 277–281