590KD61M4400DG

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Oscillators are circuits that generate periodic electrical signals in the form of sine-waves or square-waves. They are used in many applications such as time keeping, radio communication, computers, amplifiers, power electronics, and many more. The 590KD61M4400DG is a type of oscillator that is commonly used in digital systems.

Description

The 590KD61M4400DG oscillator is a microprocessor-based device designed to provide an accurate, reliable, and low-power source of time-keeping for systems that require precision timing. It is available in four frequency ranges, from 4MHz to 66MHz, and is capable of providing an output frequency of up to 20 megahertz. The 590KD61M4400DG has a variety of features, including:

• Programmable frequency to 1.25mHz
• Precision temperature frequency calibration
• Low jitter output
• Integration into FPGAs or other systems
• Fast lock frequency switching
• Integrated secure key storage

Application Fields

The 590KD61M4400DG oscillator is often used in applications that require precise timing such as communications, instrumentation, automotive, consumer, and industrial applications. The device is capable of providing a stable output frequency at temperatures ranging from -40°C to +85°C. It is often used in digital systems to drive microprocessors, RF receivers and transmitters, as well as other types of system clocks.

In communications applications, the 590KD61M4400DG oscillator provides a reliable, stable, and low-cost source of timing that is needed for many types of digital communication systems. Examples include satellite communication systems, cellular communication systems, as well as fixed and wireless networks used for data transmission.

In instrumentation applications, the 590KD61M4400DG is used in timing systems to measure and synchronize the movement of devices such as motors or other machinery. It is also used in occasions where a precise timing source is needed to measure and display accurate data and readings.

Working Principle

The 590KD61M4400DG oscillator works by measuring the frequency of a crystal and using that frequency to create a signal. The crystal oscillator creates an electrical output called a sine-wave--a symmetrical waveform generated from an AC source--which is used to drive the system clock. This signal is amplified by the oscillator to generate an output frequency that is used to time-lock the system clock.

The oscillator uses feedback control in order to maintain the output frequency at its set value. Any variation in external factors such as temperature can cause the output frequency to drift from its set value. The oscillator is calibrated to measure and compensate for any changes in external conditions that may affect the output frequency.

The 590KD61M4400DG oscillator is capable of providing a secure storage location for a cryptographic key, which can be used to protect an encrypted communication system, or secure data stored on a device such as a computer or mobile phone. The cryptokey stored in the oscillator is programmed to a specific frequency, and any changes to the frequency of the oscillator will cause the cryptokey to become unusable.

Conclusion

The 590KD61M4400DG is a microprocessor-based oscillator designed for applications that require precise timing. It is capable of providing an output frequency up to 20 megahertz, and it is suitable for use in communications, instrumentation, automotive, consumer, and industrial applications. The device is able to accurately calibrate its output frequency to compensate for changes in temperature, and is also capable of providing a secure location for storing a cryptographic key. The 590KD61M4400DG is an ideal choice for applications that require a reliable and low-power source of timing.

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