445W32D30M00000

Series:	445
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	30MHz
Frequency Stability:	±20ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	18pF
ESR (Equivalent Series Resistance):	30 Ohms
Operating Mode:	Fundamental
Operating Temperature:	0°C ~ 50°C
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	2-SMD, No Lead
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Height - Seated (Max):	0.053" (1.35mm)

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Crystals Crystals are among the most widely used and oldest types of materials in existence. They occur naturally, from deep within our planet to the comfort of our homes. Crystals include diamond, sapphire, quartz and many other gemstones that are admired for their beauty and hardness. Crystals are also used for an array of commercial, industrial and scientific applications. One specific type of crystal is the 445W32D30M00000, which is a programmable crystal oscillator. This article will delve into the application fields and working principle of the 445W32D30M00000 crystal. The 445W32D30M00000 is a programmable crystal oscillator (PXO) used in many communication, power consumer and automotive applications. PXOs act as a type of clock to generate a precise time signal used to control the transmission rate of data in electronic systems. The 445W32D30M00000 is a very accurate type of clock due to its low jitter rate of 0.45ps and superior stability. The clock is well-suited to applications such as high-speed serial communications, Network Sync, high-definition televisions and optical communication systems. Due to its superior performance, the 445W32D30M00000 has become a popular choice for use in aerospace, communication and military applications. The clock is also prevalent in automotive systems for applications such as navigation, airbag deployment and entertainment systems. The 445W32D30M00000 can also used in consumer products such as digital cameras, home appliances and agricultural machinery.In order to understand its application services and working principle, it is necessary to understand its composition and how it functions. The 445W32D30M00000 is composed mainly of quartz crystal and other components such as electrodes, capacitors, resistors and buffer amplifiers. When an electrical current is applied to the quartz crystal, it starts to oscillate. This oscillation is the clock output signal that is used to control the transmission rate of data.The frequency of the clock output signal can be easily adjusted by changing the capacitance applied to the crystal. A frequency synthesizer chip is generally used to control the frequency of the signal by changing the capacitance. The speed and accuracy of the clock is measured using a jitter signal and is expressed in femtoseconds (fs). The 445W32D30M00000 has an outstanding jitter rating of 0.45ps, making it one of the most accurate PXOs on the market.The 445W32D30M00000 can also be used for multi-frequency applications. This is achieved by the addition of digital signal processing (DSP) chips that are used to select the most suitable frequency range for a given application. This eliminates the need for multiple oscillators, allowing for a more compact and cost-effective design.The 445W32D30M00000 is an extremely reliable and accurate type of crystal clock that has become a popular choice for an array of communication, industrial and military applications as well as consumer ones. Its superior stability and jitter rating of 0.45ps make it ideal for use in critical and high-speed applications. Its frequency tuning capabilities also make it well-suited for multi-frequency applications and the addition of DSP chips further enhances its performance. The 445W32D30M00000 is without a doubt an extremely versatile and reliable crystal oscillator.

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