关键词: Deglitching Techniques for High-Voltage R-2R DACs
In an R-2RDAC design with supply voltages exceeding ±5V, large voltageglitches (up to 1.5V) can occur during the DAC's major-carry transitions. These glitches can propagate through the output buffer amplifierand appear at output. The slewing of the level shifters that control the top (V REF+) and bottom (V REF-) single-pole double-throw switches (S 0to S N) causes the glitches
Deglitching Techniques for High-Voltage R-2R DACs.pdf
