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How to Minimize Noise & Interference with PSRR

Power supply ripple rejection performance is dependent on the internal power supply filtering and architectural choices within timing ICs. Designers can evaluate timing ICs through a simple frequency sweep and compare devices for a constant ripple voltage. Such comparisons can help designers select the best device for their system, which is especially important when differences in performance are dramatic.

8/6/2012 8:00:26 PM