Crystals

Crystals are one of the most essential materials used in many fields of applications and most of them have different physical and electrical properties. In the field of electronics, crystals play a major role in tuning frequencies, as well as for oscillation. Recently, crystal oscillator technology has been developed to provide greater accuracy in oscillation making crystal oscillators much more commonly used in industry and consumer products.

BAROC 445A35D25M00000 application field and working principle is one of the popular quartz crystal oscillator product series by BAROC, with overall dimensions of 5.0 x 3.2mm. The frequency range of the BAROC 445A35D25M00000 series is from 10MHz to 20MHz and it has excellent frequency stability over a wide temperature range. The application field of the BAROC 445A35D25M00000 includes consumer electronics, industrial applications, telecommunication/communications equipment, and even navigational systems.

The working principle of the BAROC 445A35D25M00000 revolves around the same core idea of a crystal oscillator. It works by sending an electric current through the quartz crystal to generate a stable frequency. The quartz crystal is made of an extremely stable material and it has a predetermined electric resonance frequency that can be varied with an external element such as electric field. The resonant frequency is generated by changing the voltage on the crystal so that the crystal vibrates at the desired frequency.

The BAROC 445A35D25M00000 also features a 3-Volt Low Voltage Operation (LVO) and is designed to operate from -40°C to +85°C. The LDO also provides a low power open collector output driver which allows the user to connect to any type of active load directly like Schmitt trigger or inverter circuits. The LDO voltage can be adjusted to the desired frequency if needed.

The BAROC 445A35D25M00000 offers an impressive frequency stability of ±30ppm,: an exceptionally low power consumption, an average bias current of 1.3mA at rated frequency and an impressive long-term stability. With its flexibility and reliability, the BAROC 445A35D25M00000 is a feature rich series and an ideal option for critical applications.