MC100EP33屬于集成電路（IC）的計數(shù)器除法器。由安森美半導(dǎo)體公司制造生產(chǎn)的MC100EP33計數(shù)器，除法器計數(shù)器和除法器 IC 是數(shù)字邏輯器件，可對輸入發(fā)生的邏輯轉(zhuǎn)換進行計數(shù)，然后使用多個并行輸出重新發(fā)送累加的計數(shù)，和/或生成單個輸出信號轉(zhuǎn)換，從而對應(yīng)用某些整數(shù)數(shù)量輸入信號轉(zhuǎn)換進行響應(yīng)。除了簡單的事件計數(shù)，它們還可用于各種頻率合成應(yīng)用。

Why Do We Need Clock Management?

Can you imagine the chaos in our world if our clocks or watches were not synchronized to Greenwich Mean Time? How would trains, buses, and airplanes run on schedule? The miniseries Longitude was the story of a man who made a major technological breakthrough by inventing an accurate clock that could be carried on sailing ships so navigators could accurately calculate longitude and know where the ship was located at any moment in time. Before this, ships ran aground and many people lost their lives due to navigational errors. Even though there are fixed time zone differences throughout the world, all clocks must agree within fractions of seconds for civilization to work orderly and without confusion. Clock accuracy is one of the most important scientific technologies in our world today.