SIT1602BC-72-25E-74.176000D

Oscillators: SIT1602BC-72-25E-74.176000D

Oscillators are essential components used for analog signal processing, digital signal processing, communications, and instrumentation. The SIT1602BC-72-25E-74.176000D oscillator is a crystal oscillator specifically designed for applications with supply lines up to 105°C and requires minimal board area. Its features and operatin principles make it well suited for high temperature environments.

Application Field

This miniature quartz crystal oscillator offers applications in automotive, industrial, and medical fields. In automotive field, it is used for applications such as filter function in power train control units, a clock for in-vehicle communication, and controller in automatic braking/drive train systems. In industrial field, it is used for applications that require high temperature operation, such as industrial controllers required to function in high temperature environments, or devices that use clock signals for calibration of control signals. In medical field, it is used for applications such as clock synchronization of heart monitoring or pacer signals.

Working Principle

The SIT1602BC-72-25E-74.176000D oscillator works on the same basic principle as other quartz crystal oscillators. It uses a quartz crystal vibrating at a specific frequency and acts as an electronic resonator. The crystal is connected in an electronic circuit and the resulting frequency is determined by the design of the oscillator circuitry and crystal cut. When an electric signal is applied to the crystal, it causes the crystal to vibrate at a specific frequency. This frequency is dependent on the plate capacitance, the number of crystal plates, the drive-level, and the mass of the plates. An oscillation occurs when the oscillator circuit and crystal interact and a frequency is created. The output of the oscillator will be a stable sine wave.

Closing Remarks

The SIT1602BC-72-25E-74.176000D oscillator is a miniature quartz crystal oscillator designed for applications with supply lines up to 105°C. It provides excellent performance in high temperature automotive, industrial, and medical applications, and is a cost-effective, reliable solution for clock synchronization and timing in harsh environments.