520N20HT20M0000

Series:	520
Packaging:	Tape & Reel (TR)
Part Status:	Active
Base Resonator:	Crystal
Type:	TCXO
Frequency:	20MHz
Function:	--
Output:	Clipped Sine Wave
Voltage - Supply:	2.5V
Frequency Stability:	±2ppm
Operating Temperature:	-10°C ~ 60°C
Current - Supply (Max):	2mA
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	4-SMD, No Lead
Size / Dimension:	0.098" L x 0.079" W (2.50mm x 2.00mm)
Height - Seated (Max):	0.032" (0.80mm)
Current - Supply (Disable) (Max):	--

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Oscillators: 520N20HT20M0000 Application Field and Working Principle

Oscillators are electronic circuits that generate a periodic signal, usually a sine wave. The 520N20HT20M0000 is a type of oscillator, and it has a wide range of applications, including communications, test and measurement, and audio applications. In this article, we will discuss the 520N20HT20M0000 application field and working principle in detail.

Application Field

The 520N20HT20M0000 is a high frequency, low phase noise (PN), low jitter, dual-phase-locked loop (DPLL) oscillator. It has been designed for use in a wide range of applications, including wireless communications, test and measurement, and audio applications.The 520N20HT20M0000 has the capability to drive RF/IF signals up to 80 MHz. It can also be used in a wide range of communication receivers and transmitters, including digital digital cordless telephone (DDC) and cellular communication systems. Additionally, it can be used in Wi-Fi/WiMax systems, 4G/LTE systems, Bluetooth products, and GPS receivers.The 520N20HT20M0000 can also be used in test and measurement applications. It is suitable for use in spectrum analyzers and vector signal analyzers, as well as pulse and arbitrary waveform generators. Additionally, the 520N20HT20M0000 is suitable for use in precision frequency standards, precision time, and reference frequency sources.The 520N20HT20M0000 can also be used in audio applications where low jitter and low phase noise performance are required. It is suitable for use in consumer sound systems, professional sound systems, and instrumentation.

Working Principle

The 520N20HT20M0000 is based on a dual-phase locked loop (DPLL) architecture. This type of architecture consists of two functional blocks: the voltage control oscillator (VCO) and the loop filter.The VCO block is a type of oscillator which generates a signal that can be adjusted according to the input voltage. The signal generated is a sinusoidal signal, and its frequency is determined by the capacitance and inductance of the VCO.The loop filter is a type of filter which adjusts the the frequency and phase of the signal generated by the VCO. It is usually implemented using an RC circuit, and is the core element of the DPLL.The 520N20HT20M0000 operates at 20 MHz, with a low phase noise of -75 dBc/Hz at 20 kHz offset. It also has low jitter of 50 fs (200 MHz to 10 GHz).

Conclusion

The 520N20HT20M0000 oscillator is a type of oscillator with a wide range of applications, including communications, test and measurement, and audio applications. It is based on a dual-phase locked loop (DPLL) architecture, and operates at 20 MHz with a low phase noise of -75 dBc/Hz at 20 kHz offset and low jitter of 50 fs (200 MHz to 10 GHz).

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description