Please use this identifier to cite or link to this item:
http://dspace.mediu.edu.my:8181/xmlui/handle/10261/3767| Title: | A 12-bit CMOS Current Steering D/A Converter for Embedded Systems |
| Keywords: | Digital-to-Analog Converters Current Steering |
| Publisher: | Institute of Electrical and Electronics Engineers |
| Description: | This paper describes the design of a 12-bit digital-to-analog converter for a wireline modem chip implemented in a 0.13μm digital CMOS technology. Transistor-level simulations from extracted layout at the nominal modem data rate of 8OMS/s show an Spurious-Free Dynamic-Range (SFDR) better than 62dB at Nyquist rate under industrial operation conditions (-40 to 85º
temperature range and ±10% supply variations) and for all technology process corners. Additionally, the converter achieves a
Multi-Tone Power Ratio (MTPR) higher than 59dB for different Discrete MultiTone (DMT) test patterns consisting of 1536 carriers that fall in the Nyquist band. Simulation results at a higher data rate of 200MS/s are also shown in the paper. The converter dissipates less than 150mW from a mixed 3.3/1.2V supply and occupies
less than 1.7mm2. This work has been supported by the MEDEA+ (Al10-MIDAS) and TIC2003-02355 Projects. Peer reviewed |
| URI: | http://dspace.mediu.edu.my:8181/xmlui/handle/10261/3767 |
| Other Identifiers: | J. Ruiz-Amaya, J. F. Fernández-Bootello, D. Brandano, R. Castro-López, J. M. de la Rosa, and M. Delgado-Restituto: "A 12-bit 80MS/s CMOS Current Steering D/A Converter for High-Speed Applications". Proceeding of the 2006 IEEE Asia Pacific Conference on Circuits and Systems. 1-4244-0387-1/06 http://hdl.handle.net/10261/3767 |
| Appears in Collections: | Digital Csic |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.