CE3290-1.544

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Oscillators form the most fundamental and essential of building blocks in electronic circuits and systems. They are used to generate and process signals in a wide variety of systems ranging from the extremely simple to the very complex. The CE3290-1.544 is a highly reliable, low-voltage, temperature-compensated, voltage-controlled oscillator that provides frequency control and stability with a minimum of external components. This article will provide an overview of this oscillator, including its applications, working principle, and performance characteristics.

The CE3290-1.544 is designed for use in a wide variety of communication, instrumentation, and test equipment systems. It offers high stability over temperature, vibration, and power variations. Its low power consumption and small form factor make it an ideal choice for portable devices. In addition, the oscillator is capable of operating over extended temperature ranges (up to +85°C) and is tolerant to noise environments due to its rechargeable capacitor.

The working principle of the CE3290-1.544 is based on the use of a tuned pre-amplifier and voltage-controlled oscillator. This design makes possible the frequency control over a wide range of temperatures and input voltages. The pre-amplifier is designed to detect small signal differences and amplifies these into voltage differences. The voltage-controlled oscillator is then tuned to produce a signal at the desired frequency.

The CE3290-1.544 provides two unique outputs that make it suitable for all types of application. The first output is a variable-amplitude sinusoidal signal. This signal is ideal for low-distortion signal processing. The second output is a frequency-controlled signal that is suitable for applications requiring precision frequency control and stability.

The performance of the CE3290-1.544 oscillator is excellent. Its frequency stability over temperature is typically ±2-3ppm/°C. This allows for controlled oscillations over a wide temperature range. The frequency range is expected to remain within 0.5% of the desired frequency. Furthermore, the oscillator is capable of operating over a wide voltage range and has excellent noise immunity.

The CE3290-1.544 oscillator is an excellent choice for a wide range of applications, particularly communication, instrumentation, and test equipment. Its low power consumption and small form factor make it suitable for portability while its high stability over temperature, vibration, and power variations make it an ideal candidate for use in extreme environments. In addition, its dual output provides excellent performance over a wide range of applications.

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