SIT9005ACA1G-18NA

Programmable oscillators are used in many different industrial applications for the purpose of creating a precise oscillation frequency. This frequency can be adjusted during manufacturing and subsequently tuned in the field. One of the most popular programmable oscillators is the SIT9005ACA1G-18NA, which provides a wide range of features to users looking for a stable, accurate, and adjustable frequency in their system. In this article, we will discuss the application field and working principle of the SIT9005ACA1G-18NA programmable oscillator.

The SIT9005ACA1G-18NA programmable oscillator is most commonly used in applications such as radio communication systems, automotive systems, industrial process control, and any other system that requires a precise frequency input. This oscillator is capable of providing frequencies up to 60.8 MHz with a stability of +/-500ppm and a long-term aging rate of +/-1.5ppm maximum. The improved stability and accuracy of the SIT9005ACA1G-18NA makes it the preferred choice for many application. Additionally, the oscillator is built for operation in industrial temperatures ranging from -40 to +85 degrees Celsius.

The SIT9005ACA1G-18NA programmable oscillator uses a crystal seed to generate an accurate and stable frequency. The seed is constructed from two carefully matched quartz plates which are sealed in a hermetically sealed package. The plates are cut to very specific dimensions and then placed in an oven and heated to precisely defined temperatures. This process creates a frequency which is both accurate and stable across a wide range of thermal and electrical environments. The crystal seed is then connected to the oscillator circuit, and the frequency is programmed by adjusting the capacitance in the circuit.

The frequency output of the SIT9005ACA1G-18NA is adjustable, allowing the user to adjust the frequency to precisely fit their application. This is done by connecting the output of the oscillator to a tuning circuit which allows the user to adjust the capacitance and inductance values in the oscillator circuit to produce a unique frequency. The frequency can be adjusted in 1kHz increments for resolution of down to 10kHz. Additionally, the tuning circuit allows for up to 6dB of fine tuning of the relatively stable frequency provided from the crystal seed.

In conclusion, the SIT9005ACA1G-18NA programmable oscillator is one of the most powerful and reliable oscillators available on the market today. The oscillator is capable of providing a highly stable frequency up to 60.8 MHz and is perfect for many different applications including automotive, radio communications, and process control. The SIT9005ACA1G-18NA also offers users a wide range of flexibility in terms of frequency tuning, and the ability to adjust the frequency in 1kHz increments for added precision. With these features and more, the SIT9005ACA1G-18NA is the perfect choice for any user looking for reliable and accurate frequency control.