Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Programmable Oscillators

Oscillators are the basic building block for modern electronics. Programmable oscillators allow for some control over the frequency, duty cycle and phase of the oscillator output signal. They are an important component in modern communications, measuring and control systems. The SIT9005ACL1H-33NN is a programmable oscillator designed specifically for high frequency applications.

Features

The SIT9005ACL1H-33NN is designed to provide small size, high frequency, and excellent performance in a wide range of applications. It features a highly integrated voltage controlled oscillator with an integrated divider and programmable output drive. The device has an operating temperature range of -40°C to +85°C and a maximum output frequency of 33MHz. It also features an on-die output buffer and a low-power self-buffered configuration.

Applications

The SIT9005ACL1H-33NN is suitable for a wide range of high-frequency applications, including radio frequency (RF) communications, converters, audio amplifiers, clock and data distribution, and clock synchronization. It is well-suited for radio frequency (RF) applications, such as mobile and base station equipment, wherein size, frequency and stability parameters are critical. The oscillator can also be used in embedded device applications, such as scanning and test equipment, requiring high accuracy timing and synchronization.

Working Principle

The SIT9005ACL1H-33NN is based on an integrated Voltage Controlled Oscillator (VCO). The VCO output is divided by means of an external divider which can be programmed via an external digital control register to act as a frequency divider. The frequency, phase and duty cycle of the output can be adjusted by controlling the voltage applied to the VCO. The internal counter in the device creates a sawtooth waveform which is used as the frequency reference for the VCO. The VCO output is then divided to a lower frequency which can be set to the desired frequency, phase and duty cycle.

Conclusion

The SIT9005ACL1H-33NN is an excellent choice for high frequency applications requiring precision and stability. It offers a wide range of applications and optimizes system performance with outstanding performance and low power consumption. Its integrated voltage controlled oscillator with associated divider provides high frequency operation, accurate frequency, phase and duty cycle control, making it an ideal solution for a variety of high performance applications.

The specific data is subject to PDF, and the above content is for reference