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 |
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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 |
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Abbreviated title | A-SSCC |
Country/Territory | Singapore |
City | Singapore |
Period | 11/11/13 → 13/11/13 |
Keywords
- EWI-24293
- METIS-302635
- IR-88764