MP100A-E

Crystals are an important part of electronics, from creating circuit boards to forming the basis for many of our communications systems. The MP100A-E is a type of crystal that is used for a variety of applications and is an integral part of many electronic designs. This article will provide an overview of the MP100A-E\'s application field and working principle.

The MP100A-E series is a range of crystal oscillators from the manufacturer Murata Electronics. It is made up of two parts – the base crystal unit and the amplifier circuit. With a power supply voltage range of 2.7V to 5.5V, the MP100A-E is designed to operate in both AC and DC circuits. This allows it to be used in a variety of applications, including microcontroller timing, clock generations, radio frequencies (RF), and communications systems.

The base crystal unit of the MP100A-E consists of a quartz crystal and an oscillator circuit. Quartz is a type of crystalline silica that vibrates at a predictable frequency when excited by an electrical signal. The oscillator circuit then takes this vibration and amplifies it to produce a signal of the desired frequency. The quartz crystal is cut along specific axes in order to vibrate at a specific frequency, and the oscillator circuit must be tuned to match this frequency.

The amplifier circuit of the MP100A-E is designed to increase the output signal from the crystal unit to a level suitable for applications requiring a higher power output, such as RF communication. Its precision and low levels of jitter make it suitable for timing and clock generation applications as well. The amplifier circuit also includes protection features such as a temperature sensor and thermal fuse to prevent damage to the device and components in the event of an unexpected surge in power or temperature.

In addition to providing a high-precision timing signal, the MP100A-E also has an extended operational temperature range. This allows it to be used in environments where temperatures can be extreme, such as industrial settings or in the automotive industry. The MP100A-E is also available in a wide range of frequencies and package sizes, making it suitable for a variety of applications.

The MP100A-E is an excellent example of how crystals can be used to form the foundation of many electronic systems. Its combination of a base crystal unit and an amplifier circuit provides a reliable and precise timing signal that is suitable for a variety of applications. Its operational temperature range and wide range of frequencies makes it suitable for use in extreme environments, such as the automotive industry, industrial settings, and even in space. With its combination of features, it is clear why the MP100A-E is such a popular crystal oscillator among designers of all types of electronic systems.