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An 8-Bit 50-MS/s CMOS Digital-Analog Converter

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Abstract

In this paper a new 8-bit 50-M sample/s CMOS digital-to-analog converter (DAC) is presented. The circuit employs 9 operational transconductance amplifiers (OTAs) and CMOS transistors as switching circuit. The proposed DAC is simulated using SPICE simulation program with 1.2 μm CMOS technology. Simulation results verify good performance of the circuit.

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Author information

Authors and Affiliations

  1. Department of Electronics and Communication Engineering, Dogus University, 34722, Acibadem, Kadikoy, Istanbul, Turkey

    Shahram Minaei

  2. Department of Electronics and Communication Engineering, Istanbul Technical University, Faculty of Electrical and Electronics Engineering, 34469, Maslak, Istanbul, Turkey

    Sait Türköz

Authors
  1. Shahram Minaei
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  2. Sait Türköz
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Correspondence to Shahram Minaei.

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Minaei, S., Türköz, S. An 8-Bit 50-MS/s CMOS Digital-Analog Converter. Analog Integrated Circuits and Signal Processing 39, 213–217 (2004). https://doi.org/10.1023/B:ALOG.0000024068.64100.b3

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  • DOI: https://doi.org/10.1023/B:ALOG.0000024068.64100.b3

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