589S128X2CAT

Frequency Stability:	±140ppb
Current - Supply (Disable) (Max):	--
Height - Seated (Max):	0.083" (2.10mm)
Size / Dimension:	0.276" L x 0.197" W (7.00mm x 5.00mm)
Package / Case:	4-SMD, No Lead
Mounting Type:	Surface Mount
Ratings:	--
Current - Supply (Max):	6mA
Operating Temperature:	-20°C ~ 70°C
Series:	589
Voltage - Supply:	5V
Output:	HCMOS
Function:	--
Frequency:	12.8MHz
Type:	VCTCXO
Base Resonator:	Crystal
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction to Oscillators

An oscillator is an electronic circuit that produces a repetitive electronic signal such as an AC waveform. Oscillators are used in many applications including timer/delay circuits, PWM signal generation, frequency measurement, and conditioning signals for data acquisition systems. They are also important components in clocking and frequency synthesizer systems.Oscillators come in a variety of different configurations, and one such configuration is the 589S128X2CAT oscillator. This oscillator features an extended temperature range of -40°C to +125°C, high stability compared to its competition, and a low power consumption. This article will discuss the application field, working principle, and types of 589S128X2CAT oscillators.

Application Field of 589S128X2CAT Oscillators

The 589S128X2CAT oscillator is typically used in a wide variety of applications. It is commonly found in test and measurement equipment, automotive systems, telecommunications, consumer electronics, and industrial process control systems.In the automotive industry, the 589S128X2CAT oscillator is most commonly used in engine management systems. It can be used to accurately measure engine RPM, determine spark timing, and monitor emission control systems. In telecommunications, it can be used to generate clocking signals for DSL and other digital communication systems. It is also used in consumer electronics in products such as mp3 players and home theatre systems.

Working Principle of 589S128X2CAT Oscillator

The 589S128X2CAT oscillator utilizes a phase-locked loop (PLL) circuit to generate the oscillating signal. A PLL circuit is a system of electronic or electrical components that can generate a precise output frequency. It works by monitoring the input frequency and then using feedback to adjust the output frequency to match the input frequency.The 589S128X2CAT oscillator utilizes a CMOS integrated circuit (IC) to control the PLL circuit. The CMOS IC includes a phase comparator, a voltage-controlled oscillator (VCO), and a frequency divider. The phase comparator compares the phase of the input and output signals and then adjusts the frequency of the output signal in order to match the input frequency. The frequency divider is used to divide the output frequency in order to ensure it remains within the range of frequencies supported by the PLL circuit.

Types of 589S128X2CAT Oscillator

The 589S128X2CAT oscillator is available in three different types: clock/timing, frequency synthesis, and modulating. The clock/timing oscillator is the most commonly used type and is used to generate low-frequency signals for timing and clocking applications. It typically features a high accuracy and stability. The frequency synthesis oscillator is used to generate higher-frequency signals for applications such as RF modulation. It typically features a wide operational frequency range and very low phase noise.And lastly, the modulating oscillator is used to modulate an input signal into a higher-frequency signal. It also typically features a wide operational frequency range and very low phase noise.

Conclusion

The 589S128X2CAT oscillator is an excellent choice for a wide variety of applications including automotive, telecommunications, consumer electronics, and industrial process control systems. It utilizes a phase-locked loop circuit to generate its oscillating signal and is available in three different types: clock/timing, frequency synthesis, and modulating. The 589S128X2CAT oscillator offers a wide range of features including a high stability, an extended temperature range, and a low power consumption.

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