8N3SV75FC-0030CDI

Clock/Timing - Programmable Timers and Oscillators

The 8N3SV75FC-0030CDI is an example of a Programmable Timers and Oscillators clock, it is available in both surface mount and through-hole packages with a wide selection of frequency ranges, package sizes, and output configurations. These components provide the accuracy and timing control necessary to synchronize multiple devices and achieve proper phase-locking operations.

A Programmable Timers and Oscillators clock can be used in many different applications, such as electrical and electronics timing and control, telecommunications, gaming, point of sale terminals, access control systems, industrial automation, medical instruments and home appliances. The 8N3SV75FC-0030CDI uses a quartz crystal resonator to provide superior accuracy and stability. This high-accuracy timing device has many advantages, including low power consumption, low cost and small size.

8N3SV75FC-0030CDI Application Field and Working Principle

The 8N3SV75FC-0030CDI has many useful application fields. The device has been widely used in synchronizing data logs and systems in industries, such as computer peripheral hardware, telecommunications network equipment and consumer electronics. As a stable Time-Division Multiplexer (TDM) in digital communication applications, its reliable performance has been widely accepted. In wireless communications, the device can provide very precise range modulation and frequency hopping, which is essential for weak signal reception.

The 8N3SV75FC-0030CDI is a highly-accurate timing device based on a quartz crystal resonator. Its output is determined by a frequency synthesizer circuit, which is composed of quartz crystal oscillators and an integrating oscillator. Its time base is determined by an RC network, the voltage-controlled oscillator (VCO) and the multi-modulus prescaler. When the oscillator’s input signal is applied, the circuited nonlinear transistor is actuated and this signal is divided into several frequency ranges in a sequential manner.

The oscillator\'s frequency control circuit is responsible for selecting one of the frequency bands with a programmed frequency-determining resistor. If a signal of proper Vin voltage is applied across the resistor, the oscillator will be generated. Its output signal is then divided into several timings that are distributed to various circuits.

The 8N3SV75FC-0030CDI Timers and Oscillators clock\'s circuit can be tuned by adjusting the amplitude of the Vin voltage in order to achieve the desired frequency band. The output signals are generated with different Duty Cycles, and the Duty Cycle of the signals can be adjusted with the multi-modulus prescaler in order to meet the required applications. The output signals are also available in multiple configurations including inversion, positive logic and negative logic.

Conclusion

The 8N3SV75FC-0030CDI is an example of a Programmable Timers and Oscillators clock, offering excellent accuracy and stability, as well as small size and low power consumption. With its wide selection of frequency ranges, package sizes, and output configurations, this device is suitable for a variety of application fields such as electrical and electronics timing and control, telecommunications, gaming, point of sale terminals, access control systems and industrial automation. Its working principle consists of a frequency synthesizing circuit, composed of quartz crystal oscillators and an integrating oscillator, and a voltage-controlled oscillator, as well as a multi-modulus prescaler.