Happy New Year 2025: Crazy Times and MAD Clocks
Christian Lutkemeyer Christian Lutkemeyer

Happy New Year 2025: Crazy Times and MAD Clocks

This engineering solution steps slightly off the beaten path, challenging conventional approaches where FEAR and GREED sometimes lead clock distribution designers astray. By consciously embracing certain design principles, MAD Clocks delivers remarkable benefits:

  1. 8x reduction in clock insertion delay

  2. Significantly reduced power consumption through smaller matched driver size and clock trace capacitance

  3. Reduced clock jitter through supply noise cancellation

  4. Elimination of first harmonic clock driver demand currents in IC Power Integrity models

  5. Avoid a potential gate oxide voltage overshoot reliability concern

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Happy Labor Day 2024
Christian Lutkemeyer Christian Lutkemeyer

Happy Labor Day 2024

Happy Labor Day!

This is the day where we appreciate the contributions of hardworking Americans to our society and economy. A good time to reflect on why taxes on personal income are high and corporate taxes are low. Why jet fuel is significantly cheaper than motor fuels. Why don't you fly your jet to work? If it is good for corporate CEOs it should be good for all of US!

We need a freedom tax to set clear incentives and create funds for the important transformation to a regenerative energy future.


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Appreciation of mining, then and now
Christian Lutkemeyer Christian Lutkemeyer

Appreciation of mining, then and now

Appreciation of Mining, Then and Now

The story how our vacation visits to two mining sites close to Aachen led to a better appreciation of the real world CO2e impact of semiconductor operations.

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