Definitions
from The American Heritage® Dictionary of the English Language, 5th Edition.
- noun A conductor connecting two circuits on opposite sides of a printed circuit board.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun A
conductor that connectscircuits orcomponents on either side of aprinted circuit board
Etymologies
Sorry, no etymologies found.
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Examples
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He then saw another feedthrough that could be eliminated, and again started over on his design.
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You can see the barely visible sample-command feedthrough at Trace B's leading edge.
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The low feedthrough becomes irrelevant because the DAC's ring-time interval buries the small time and amplitude error, pointing the way toward practical 1-ppm DAC-settling-time measurements.
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The aberration capacitance damps the peak feedthrough excursion of 5 mV.
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When the sample gate goes low, the transconductance switch goes off, and you can discern no feedthrough.
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When the control input goes high, the output reproduces the input with feedthrough settling in 20 nsec.
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The low feedthrough becomes irrelevant because the DAC's ring-time interval buries the small time and amplitude error, pointing the way toward practical 1-ppm DAC-settling-time measurements.
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Placing the sampling switch after the residue amplifier further minimizes sample-command feedthrough.
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This approach allows you to minimize the feedthrough of the control pulse's rising edge without regard to falling-edge effects.
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When the sample gate goes low, the transconductance switch goes off, and you can discern no feedthrough.
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