Fully differential digital-to-analog converter with a low number

Details Fully differential digital-to-analog converter with a low number Fully differential digital-to-analog converter with a low number

1997-08-08

1998-11-17

Hoff, Marc S.

Coded data generation or conversion

Analog to or from digital conversion

Digital to analog conversion

341144, H03M 166

Patent

active

058382739

ABSTRACT:
A fully differential resistor-string digital-to-analog converter wherein a resistor network having half the number of resistors of an otherwise standard digital-to-analog convertor of this type is enabled with the assistance of a first decoder, a second decoder and a subtraction unit thus reducing the required chip area and the overall switching time.

REFERENCES:
patent: 4899151 (1990-02-01), Colles
patent: 4971979 (1990-11-01), Ikeda
patent: 5059978 (1991-10-01), Valdenaire
patent: 5181034 (1993-01-01), Takakura et al.
patent: 5252975 (1993-10-01), Yuasa et al.
patent: 5353027 (1994-10-01), Vorenkamp et al.
patent: 5568147 (1996-10-01), Matsuda et al.
patent: 5627537 (1997-05-01), Quinlan et al.
patent: 5673045 (1997-09-01), Sato et al.
A 10-b 50-MHZ CMOS D/A Converter with 75--'.OMEGA. Buffer by Marcel J.M. Pelgrom, pp. 1347-1352.
A 12 bit 1 MHz ADC with ImW Power Consumption by Kouichi Satoue t al., pp. 515/518.

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