317LB5I1000T Crystals, Oscillators, Resonators

Oscillators

Oscillators are electronic circuits which generate periodic electrical signals. They are commonly used in communication, control, and sensing applications. An oscillator consists of an amplifier and an LC (inductance/capacitance) network. Most oscillators rely on negative feedback to maintain the desired characteristics of their output signal. The 317LB5I1000T is one such oscillator, and it is used for voltage-controlled oscillator (VCO) applications.

317LB5I1000T Application Field

The 317LB5I1000T is a voltage-controlled oscillator that can operate from 0.1 to 800MHz and produce a variety of frequencies. It is a low power, miniature surface-mount IC package, which makes it ideal for many applications where space and power savings are important. These can include cell phones, digital cameras, automobiles, and radio frequency (RF) communications. The 317LB5I1000T can also be used in radio receivers and transmitters.

317LB5I1000T Working Principle

The 317LB5I1000T is a type of LC oscillator, meaning it works by creating and sustaining an oscillating circuit with an inductor and a capacitor. The inductor stores energy in a magnetic field while the capacitor stores energy in an electrostatic field. When the power is applied, the inductor and capacitor will oppose each other’s changes in voltage, generating an oscillating current that is controlled by the resonant frequency of the circuit. By controlling the voltage applied to the circuit, it is possible to change the frequency of the output signal.

The 317LB5I1000T includes a differential input stage and a VCO loop that is optimized for low power operation. This allows it to convert a wide input voltage range into a small linear frequency range. It also includes an integrated limiter and tuned amplifier output stage. These two components help to make sure the output signal is maintained at a consistent amplitude, frequency, and waveform.

Other Features

In addition to its voltage-controlled oscillator capabilities, the 317LB5I1000T also features a built-in resistor-capacitor (RC) limiter, which helps to limit the output level of the signal. This is particularly useful in applications where a predetermined output level needs to be maintained. It also has a low jitter output, which helps to ensure accuracy and consistency in applications that require precise timing, such as in radios and digital cameras.

The 317LB5I1000T is also designed to operate over a wide temperature range and is capable of operating in both high and low power applications. This makes it ideal for a variety of applications where temperature or power is a concern. It is also highly reliable and cost-effective, making it a popular choice for many applications.

Conclusion

The 317LB5I1000T is a versatile voltage-controlled oscillator that is commonly used in many applications. It is well-suited for low power applications due to its low power consumption and is also designed to operate over a wide temperature range. Its integrated limiter and tuned amplifier output stage help to ensure consistent output levels and waveforms. The 317LB5I1000T is also highly reliable and cost-effective, making it an attractive choice for many applications.