SIT3822AC-1B-33NB

Introduction

The SIT3822AC-1B-33NB is a programmable oscillator designed for a wide range of applications that require accurate synchronization, timing, and frequency control. The programmable oscillator offers two dedicated frequencies (33 MHz and 33.25 MHz) and it has a wide frequency range from 0.75 kHz to 25 MHz. The device also provides high power density, low power consumption and noise immunity up to 1 Ghz.

Application Field

The SIT3822AC-1B-33NB Programmable Oscillator is ideal for applications such as:

• Communication Products: Modems, Cell Phones, SONET/SDH Equipment
• Industrial Applications: Automation, Sensors, Display, Metrology
• Scientific: Instruments, Laboratory Measurement
• Home and Office Equipment: Printers, Scanners, Home Automation

The oscillator can be used for all communication, industrial, scientific, and home and office equipment and applications in various ways. It has a wide frequency range that can be used to provide precise timing in fast changing and synchronous systems. The oscillator also features a low power consumption and a wide range of temperature operation and power dissipation, which makes it ideal for long-term use.

Working Principle

The SIT3822AC-1B-33NB Programmable Oscillator works by controlling the voltage applied to the crystal oscillator within the device. When the voltage applied to the crystal oscillator is increased, the frequency increases, and vice versa. The device is capable of changing the frequency up to the maximum frequency of 25 MHz. The crystal oscillator can be programmed with different voltages through the external programming voltage pin to allow it to be programmed with different frequencies.

The programming voltage can be adjusted with a potentiometer or digital electronic circuit. When the programming voltage is applied, the oscillator will change its frequency accordingly. The frequency of the oscillator is dependent on the capacitance, as well as other internal and external components. If a crystal with higher capacitance is used, the oscillator will be able to run faster.

Conclusion

The SIT3822AC-1B-33NB Programmable Oscillator is a highly accurate and reliable device that can be used in a variety of applications. It features a wide frequency range, low power consumption and noise immunity up to 1 GHz, and it can be programmed to operate at different frequencies. The device is ideal for Communication, Industrial, Scientific and Home and Office Equipment applications.