353SB5I307R

Oscillators

In electrical and electronic engineering, an oscillator is an electronic circuit used to generate a continuous and repetitive signal, often a sine wave or a square wave. In its most basic form, an oscillator circuit consists of an amplifier, a feedback network and an oscillating element. These circuits are employed in a wide range of applications, including radio transmission, sound generation, synchronization of digital circuits, and many others.

The 353SB5I307R oscillator belongs to a family of devices that have been specially developed for use as silent clock oscillators. It is based on a hybrid quartz-monolithic architecture and provides superior performance in terms of frequency accuracy, low operating noise and low jitter. The oscillator features a wide operating voltage range of 2.8V-3.3V and a low current consumption of 100 mA max.

Application field and working principle

The 353SB5I307R oscillator can be used in a wide range of applications, including telecommunications, automotive, industrial, medical, military and many others. The oscillator is especially suitable for those applications requiring high accuracy and low operating noise. It operates on a quartz crystal oscillator principle and uses a digital feedback loop to ensure that the frequency of the signal is kept within a certain range. The oscillator is organized as a switching network of transistors and capacitors that generate a sine or a square wave signal at a specified frequency.

The 353SB5I307R oscillator includes several stages of frequency stabilization and self-correction in order to ensure that the signal remains within the allowable range of accuracy. The oscillator is regulated by a combined voltage-current feedback that ensures an optimal output frequency. In addition, the oscillator includes a built-in temperature compensation system for improved accuracy. The output of the oscillator is provided in two forms: a differential signal for use as a crystal oscillator, or a single-ended signal for use as a clock oscillator.

In summary, the 353SB5I307R oscillator is an advanced frequency control solution optimized for low-noise, low-jitter frequency generation. It features a wide operating voltage range, high accuracy and a temperature-compensated output. It is suitable for a wide range of applications and can be used to generate low-noise sine or square wave signals.