591EC155M520DG

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Oscillators are important components in many modern electronic systems, and the 591EC155M520DG oscillator is one of the most popular oscillators. It is widely used in areas such as military and aerospace, medical, automotive, and industrial automation.

The 591EC155M520DG is a precision quartz oscillator that offers precise frequency stability and low phase jitter (0.22ps). It has a wide temperature range of -40°C to +85°C, and a wide supply voltage range from 2.3 to 3.6 volts. It is designed to support spread spectrum frequencies from 20 to 200 Hz.

The 591EC155M520DG comes in an 8 pin SOIC housing, and is available in temperatures of -40°C to +85°C. A unique feature of this oscillator is its built-in over-temperature protection. This protects the oscillator from damage due to too high of an internal temperature.

The working principle of the 591EC155M520DG oscillator is based on two main components, the resonator and the oscillator circuit. The resonator is composed of a quartz crystal and a frequency-determining capacitor which vibrates at a specific frequency due to the electrical signals passing through it. The oscillator circuit takes electrical signals from the resonator and amplifies them so that they exit the oscillator as a signal that will remain at a constant frequency.

The 591EC155M520DG oscillator is ideal for applications that require precise frequency stability, low power consumption, safety from extremely high temperatures and performance under harsh environmental conditions. It is used in automotive powertrain and engine control systems, cellular phones, portable medical equipment, industrial machine drives, military defense systems, and other high-precision, temperature-controlled systems.

The 591EC155M520DG oscillator is a highly reliable, cost-effective, and precise oscillator. It is designed to meet the strict requirements for frequency stability, low phase jitter, wide temperature range, and wide supply voltage range. It is suitable for applications in military, automotive, medical, and industrial automation, making it ideal for a wide range of modern electronic systems.

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