SIT9121AC-1D3-33E133.000000T Datasheet/PDFOscillators
Oscillators are electrical devices designed to vibrate at a specified frequency or frequencies to create a repetitive electronic signal. Oscillators are common components in electronic circuits and precision equipment, generally employed to create a signal that is high in amplitude, low in distortion, and stable in frequency. They are key components in the design of many electronic instruments, such as clocks, radios, televisions, and medical equipment. The SIT9121AC-1D3-33E133.000000T oscillator is one such device that is widely used in applications in the consumer electronics market.
SIT9121AC-1D3-33E133.000000T Application Field and Working Principle
The SIT9121AC-1D3-33E133.000000T oscillator is an LVCMOS based oscillator with a low frequency in the range of 16kHz to 8MHz. The oscillator is made up of surface mount components for small size, making it the ideal choice for applications requiring a small footprint device. The low power consumption (3mA or less) makes the SIT9121AC-1D3-33E133.000000T an ideal choice for energy demanding applications such as portable consumer electronics.
The oscillator can be used in many different applications such as automotive, consumer electronics, communication, energy management, industrial, medical, and portable products. It is suitable for products where power consumption is critical, or where a high level of accuracy and stability is required. The oscillator has a frequency accuracy up to ±25 × 10-6 which allows for a very precise performance in many applications.
The working principle of the SIT9121AC-1D3-33E133.000000T oscillator is based on a quartz resonator with a high Q factor, a low frequency oscillator IC, and capacitors. The quartz resonator is connected to the oscillator IC which is configured to produce a stable output signal with a low jitter. The capacitors are then used to fine tune the output frequency. The oscillator IC then passes the signal through a buffer amplifier to further reduce the amount of jitter in the output signal.
The SIT9121AC-1D3-33E133.000000T oscillator is also capable of providing an excellent phase noise performance. The oscillator IC employs a low-noise CMOS process to keep the phase noise contribution low and also provides a voltage control feature which gives flexibility in adjusting the output frequency. It is also RoHS compliant, providing an additional level of performance and safety.
The SIT9121AC-1D3-33E133.000000T oscillator is a reliable and cost-effective choice for applications that require a low frequency oscillator with a low power consumption and a highly precise frequency accuracy. The small size and low power consumption make it ideal for applications where space and power consumption is at a premium, while the high performance ensures an excellent output signal.