Name
Abstract | ||
|---|---|---|
A fully differential fifth-order SC filter that can operate from power supplies as low as 1.5 V featuring a -80 dB THD up to 4 Vpp output voltage is presented. A measured p-weighted noise of 120 μVrms leads to a dynamic range of 81.5 dB. This circuit is used as reconstruction filter for a low voltage 14-b DAC. The very low voltage operation has been possible by integrating a regulated voltage-multiplier on the same chip. The filter active area is 0.54 mm 2 in a 0.8 μm CMOS technology. Typical power consumption is 0.8 mW at 1.5 V supply |
Year | DOI | Venue |
|---|---|---|
1996 | 10.1109/4.508273 | Solid-State Circuits, IEEE Journal of |
Keywords | DocType | Volume |
CMOS analogue integrated circuits,active filters,switched capacitor filters,0.8 mW,0.8 micron,1.5 V,CMOS technology,battery-operated systems,fifth-order SC filter,fully differential SC filter,low voltage operation,reconstruction filter,regulated voltage-multiplier,switched capacitor filter | Journal | 31 |
Issue | ISSN | Citations |
8 | 0018-9200 | 5 |
PageRank | References | Authors |
14.18 | 1 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Nicollini, G. | 1 | 5 | 14.18 |
| Nagari, A. | 2 | 5 | 14.18 |
| Confalonieri, P. | 3 | 8 | 15.86 |
| Crippa, C. | 4 | 21 | 16.96 |