SIT9002AC-38H33DX

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 are widely used in various industries. For example, in the automotive, aerospace, and communication engineering areas, these oscillators are used to generate precise timing signals, or as frequency discriminators. They have the advantage of being able to be programmed to any desired frequency or frequency band. SIT9002AC-38H33DX is an example of such oscillators.

SIT9002AC-38H33DX is a quartz crystal oscillator, with a frequency range ranging from 8kHz to 93MHz, Frequency stability up to 0.5ppm over a temperature range of –40 to +85C. It is a three-terminal device and consists of two identical tuning forks, each oscillator connected in series with a pair of inverters. The oscillation frequency is determined by a quartz crystal, which is activated by a tuned RF signal.

This device has a high-precision frequency stability, fast reaction speed and low cost. In terms of its application field, SIT9002AC-38H33DX oscillators are used in high-precision frequency circuits such as radio communication equipment, clocks, watches, modems, etc. Moreover, they are typically used to generate precise timing signals, as frequency discriminators, or as frequency mixers in high-frequency applications.

The working principle of SIT9002AC-38H33DX oscillator is based on the fact that quartz vibrates at a certain frequency when electrical energy is supplied to it. When voltage is applied to a quartz crystal, the quartz resonator will start to oscillate at its resonant frequency. This frequency can be used as the output signal of the oscillator. The circuit of the SIT9002AC-38H33DX is composed of two parallel inverters, a blocking capacitor and a quartz crystal. The output frequency of the oscillator can be adjusted by changing the capacitance of the blocking capacitor.

In addition, the oscillator can also be used in an inverting configuration, where an external inverting amplifier is used instead of the inverter in the circuit. In this case, the oscillator can be programmed to any desired frequency or frequency band. In a non-inverting configuration, the blocking capacitor must be adjusted to match the resonant frequency of the quartz crystal.

SIT9002AC-38H33DX oscillators are highly reliable due to their small size and low power consumption. They are also immune to environmental factors, making them suitable for industrial applications. Furthermore, they require minimal maintenance and have very low parts cost. Finally, they are compact and easy to integrate into existing systems.

In conclusion, SIT9002AC-38H33DX oscillators are ideal for a variety of applications including radio communication equipment, clocks, watches, modems, and other precision frequency circuits due to their high precision and frequency stability, fast reaction speed and low cost. Furthermore, they can be programmed to any desired frequency or frequency band and require minimal maintenance.

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