Abstract
A two-times interleaved DAC using only a single supply voltage in a standard 65nm CMOS technology is presented. The interleaving architecture suppresses most of the non-idealities commonly found in high-speed DACs. Spurs generated by the interleaved architecture are suppressed by a novel calibration algorithm. The design achieves IM3 levels below -62dB across Nyquist with a clock frequency of 1.7GHz. The circuit’s active area is 0.4mm2 and the power consumption is 70mW from a nominal 1.2V supply.
| Original language | English |
|---|---|
| Title of host publication | 2013 IEEE Asian Solid-State Circuits Conference |
| Place of Publication | USA |
| Publisher | IEEE |
| Pages | 81-84 |
| Number of pages | 4 |
| ISBN (Print) | 978-1-4799-0277-4 |
| DOIs | |
| Publication status | Published - 11 Oct 2013 |
| Event | IEEE Asian Solid-State Circuits Conference, A-SSCC 2013 - Singapore, Singapore Duration: 11 Nov 2013 → 13 Nov 2013 |
Conference
| Conference | IEEE Asian Solid-State Circuits Conference, A-SSCC 2013 |
|---|---|
| Abbreviated title | A-SSCC |
| Country/Territory | Singapore |
| City | Singapore |
| Period | 11/11/13 → 13/11/13 |
Keywords
- EWI-24293
- METIS-302635
- IR-88764