SIT8208AC-82-28E-30.000000T

Oscillators

Oscillators are a type of electrical device used to generate or maintain a stable periodic signal, often used as a source of electronic signals for communications, measurement, and control systems. They generate an oscillating electrical waveform, and can be used to provide both the high frequency signals used in microprocessor-controlled systems and the short duration pulses used in computer memory systems and electronic component operating circuits. It is estimated that around half the semiconductor components in active use today are oscillators, making them one of the most important components in the electronic components industry.

SIT8208AC-82-28E-30.000000T application field and working principle

The SIT8208AC-82-28E-30.000000T is a high-precision digital frequency synthesizer developed by Sigmatek. It is a crystal oscillator, featuring a frequency range of 30 MHz to 80 MHz. It is commonly used in satellite navigation, aerospace, cellular phones, microcontroller-based electronic equipment, and private networks.

At its core, the SIT8208AC-82-28E-30.000000T employs a Pierce oscillator circuit which is a modified version of the Hartley oscillator. It utilizes a metal oxide semiconductor field effect transistor (MOSFET) and field-effect transistors (FETs) in order to achieve the desired level of specifications. In addition, this oscillator also benefits from the use of a dual-gate MOSFET transistor, which is used to provide variable frequency control while a VCO provides the actual oscillation frequency.

The main features of the SIT8208AC-82-28E-30.000000T oscillator include its wide tuning range, low jitter, high linearity, low phase noise, wide dynamic range and high reliability at extreme conditions. Moreover, the SIT8208AC-82-28E-30.000000T is designed with the latest semiconductor technology, making it not only a robust and cost-effective solution but also a suitable choice for many demanding applications.

The SIT8208AC-82-28E-30.000000T is typically used in frequency and phase synchronization systems systems such as frequency hopping systems, code division multiple access (CDMA), wideband code division multiple access (WCDMA), Bluetooth, global positioning systems (GPS), and other navigation, communication, industrial, and medical systems. The device is also suitable for many radio frequency (RF) systems due to its low phase noise and power consumption.

In addition, the SIT8208AC-82-28E-30.000000T also features a wide temperature range and an operating frequency range of 30MHz to 80MHz. This means that the device can be used in various environmental applications as well as in industrial, automotive, and wireless applications.