Frequency Stability:	±50ppm
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.055" (1.40mm)
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Package / Case:	6-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	88mA
Operating Temperature:	-20°C ~ 70°C
Series:	655
Voltage - Supply:	2.5V
Output:	LVPECL
Function:	Enable/Disable
Frequency:	156.257812MHz
Type:	XO (Standard)
Part Status:	Active
Packaging:	Tape & Reel (TR)

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: 655P156H3C2T Application Field and Working Principle

Oscillators are electrical circuits that generate repetitive signals within a given frequency range, typically within the range of several Hz to hundreds of MHz. The 655P156H3C2T oscillator is a commonly used type of precision oscillator, found in a variety of electronic systems. In this article, we will discuss the application field and working principles of the 655P156H3C2T oscillator.The 655P156H3C2T oscillator is used in a wide range of electronic systems, from digital signal processing (DSP) to telecommunications and other data-processing equipment. It is especially useful for applications requiring a high degree of precision, such as frequency synthesizers. It can also provide frequency-agile, robust, and low-cost solutions for simple oscillation networks.The 655P156H3C2T oscillator delivers an accurate and reliable signal by combining quartz crystal resonators, surface-mounted devices (SMDs), and temperature compensation ICs. To achieve a precision-controlled frequency, the oscillator utilizes a surface-mounted quartz crystal resonator with an extremely low ESR (equivalent series resistance) over temperature, assuring a low phase noise performance. To ensure precise control of the frequency, a temperature compensation IC is used to compensate for the frequency changes over temperature. This IC uses a reference temperature to calculate the VCO frequency gain over temperature, allowing it to control the frequency over a wide range of temperatures with an accuracy of around ±0.1%.The 655P156H3C2T oscillator also uses SMDs for the configuration of the oscillator circuits. This allows the size and weight of the oscillator to be reduced, resulting in increased manufacturing yields and cost savings.In summary, the 655P156H3C2T oscillator provides a reliable and precise signal under varying temperature conditions. It is used in a variety of electronic systems, from DSP and telecommunications equipment to frequency synthesizers and more. It utilizes quartz crystal resonator with an extremely low ESR for maximum accuracy, and SMDs for a reduced size and weight.

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

Part Number	Manufacturer	Price	Quantity	Description