hi,
I am doing a delta sigma dac design where I am trying to do a analog
implementation of delta sigma modulator.is it possible to do analog delta
sigma modulator and integrate with the dac ciruitry.I will value help and
advice.

regards
anand

At 05:46 04/03/2004 +0100, you wrote:


Hi,

This information may be usefull,

J. Logue, "Virtex Synthetizable Delta-Sigma DAC," Xilinx Application Notes,
pp. 23, September, 1999.
J. Logue, "Virtex Analog to Digital Converter," Xilinx Application Notes,
pp. 23, September, 1999.

Regards,

Armando

---------------------------------------------------------------------------------------------------------------------- Armando Astarloa Cuéllar - Universidad del Pais Vasco UPV/EHU Tecnología Electrónica Departamento de Electrónica y Telecomunicaciones Escuela Superior de Ingenieros - Email: jtpascua at bi.ehu.es Ald. de Urquijo s/n Tel.: 34 - 94 - 601 73 04 48013 BILBAO (SPAIN) Fax.: 34 - 94 - 601 42 59 URL : http://det.bi.ehu.es/~apert ----------------------------------------------------------------------------------------------------------------------