590BA625M000DGR

Oscillators

The 590BA625M000DGR is a precise temperature compensated crystal oscillator (TCXO) which is designed for general parametric requirements of a wide variety of applications related to the frequency control. This oscillator can be used on or off the board and it provides excellent stability and low phase noise over the frequency range from 8.000MHz up to 145.000MHz. It has a variety of characteristics such as low current consumption, very good low phase noise and a wide operating temperature range.

Application Field

The 590BA625M000DGR is suitable for many applications, such as cellular networks, radio telemetry, GPS systems, navigation systems, satellite communications, and TV and radio broadcasting. It can also be used for automotive and industrial applications that require precise frequency control. For example, it can be used in automotive engine-controls, power supplies, computers, gaming machines, and optical storage devices.

Working Principle

The 590BA625M000DGR works according to the exact same principle as any other oscillator. It uses an oscillator crystal to produce an oscillating signal that is used to control the oscillation frequency. The oscillator crystal is typically made from quartz or other piezoelectric materials. These materials can be tuned to specific frequencies by cutting the crystal in a specific shape. The 590BA625M000DGR is tuned to precise frequencies over the frequency range of 8-145MHz.

The oscillator crystal is connected to an amplifier which amplifies the oscillating signal and then feeds it to the output. This output is usually used to control the frequency of other circuitry such as a microprocessor or other electronic components. The amplifier also helps maintain the stability of the oscillator frequency over temperature variations.

The 590BA625M000DGR also uses a temperature compensation circuit to ensure that the oscillator frequency does not change over temperature. This is especially important in applications where the temperature can vary widely, such as automotive or industrial applications. The temperature compensation circuit works by monitoring the temperature and adjusting the frequency accordingly.

Conclusion

The 590BA625M000DGR is a precise temperature compensated crystal oscillator that is suitable for a wide variety of applications. It has excellent stability and low phase noise over the frequency range from 8.000MHz up to 145.000MHz, making it an ideal solution for applications that require precise frequency control. It also has a low current consumption and a wide operating temperature range.