Patent Number: 6,310,569

Title: Skewless differential switching scheme for current-mode digital-to-analog converters

Abstract: A skewless differential switching circuit uses skewless switching elements to convert complementary signals with skew into complementary output signals with minimal time skew between the output signals and with equalized rise and fall times of the output signals for minimum harmonic distortion.

Inventors: Chaudhry; Irfan A. (Plano, TX), Bellaouar; Abdellatif (Dallas, TX), Fares; Mounir (Richardson, TX), Soenen; Eric G. (Plano, TX)

Assignee: Texas Instruments Incorporated

International Classification: H03K 17/693 (20060101); H03K 17/04 (20060101); H03K 17/041 (20060101); H03M 001/80 ()

Expiration Date: 10/30/2018