SG-310SCF 7.3728MC3

Oscillators provide a timed signal as a fundamental element of electronic circuits. Over a wide range of applications, the SG-310SCF 7.3728MC3 has been proven successful for its exceptional precision, stability, and reliability. This brief article will describe the application field and working principle of the SG-310SCF 7.3728MC3 oscillator.

Application field

Since the SG-310SCF 7.3728MC3 oscillator has an extremely wide frequency range, it is ideal for a variety of applications, including communications networks, instrumentation, automotive electronics, and industrial control. It is suitable for TTL/CMOS and LVCMOS logic circuits. It also features superb low current consumption, thus saving power.

Working principle

The SG-310SCF 7.3728MC3 oscillator operates on the principle of a quartz crystal resonance. A quartz crystal is a piezoelectric material that vibrates when an electrical potential is applied to it, producing an oscillating signal. The frequency of the oscillating signal can be accurately regulated by adjusting the applied electrical voltage. In the case of the SG-310SCF 7.3728MC3, the high precision frequency range is determined by the resonance characteristics of the quartz crystal.

The operating frequency of the SG-310SCF 7.3728MC3 is dictated by the characteristics of the crystal and can be adjusted by varying the voltage applied to the crystal. The frequency accuracy of the SG-310SCF 7.3728MC3 is also improved by active circuitry that dynamically guides the frequency of the oscillator to the target frequency. The embedded temperature compensation circuit also increases the accuracy of the oscillator over a wide range of temperatures, capable of operating in temperatures ranging from -40°C to +80°C.

The SG-310SCF 7.3728MC3 series can operate both in start-up and hold-up modes. In the start-up mode, the oscillator circuit is activated, and the crystal starts to generate an oscillating signal. The oscillating signals are balanced by a frequency stabilization circuit, which maintains the accuracy of the frequency over time. In the hold-up mode, the oscillator circuit is deactivated and the crystal is kept in a suspended state, allowing it to remain accurate and stable for an extended period of time.

The SG-310SCF 7.3728MC3 series oscillators are highly reliable and robust devices, designed for long-term use in rugged conditions. With their flexibility, low current consumption, and outstanding temperature stability, they are suitable for a wide variety of applications.