What is Megahertz (MHz)?

What does MHz stand for?

Megahertz (MHz) is a frequency uNit of cycles in keePing with 2nd that measures transmissions thru airwaves or conduits, along with Network cable or Fiber Optic cable. A Hertz (Hz) is one cycle in keeping with 2d. One MHz equals one million (a million) Hz.

MHz is a common measure of the transmission pace of electronic Devices, which include Computer Buses, RAM and CPUs. MHz refers to the CPU grasp cLock sign or speed frequency used to degree CPU Models between 1974 and 2000. However, maximum contemporary CPUs degree clock pace in Gigahertz (GHz) (10^nine Hertz), with ordinary Clock Speeds starting from 1 to four GHz or better.

What Does Megahertz Mean?

One MHz has a one-Nanosecond frequency cycle. A nanosecond is one-thousandth of a Microsecond, which is one-billionth of a 2nd.

Hertz represents overall rotations or cycles in keeping with 2nd. Stated in another way, one cycle consistent with 2nd equals one Hz.

Clock pace is also measured in Hz and refers to the Synchronous Circuit clock frequency of CPUs. One clock lasts only one nanosecond and Toggles between zero and 1. Modern and non-embedded CPUs might also have a single Clock Cycle of much less than one nanosecond.

Clock price is measured with the aid of a Crystal Oscillator, which generates especially accurate and unwavering electric and clock indicators. The Oscillator circuit brings its crystal a small quantity of strength every nanosecond, which is also measured in Hz.