M685-02-AD-AAT

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Pin Configurable/Selectable Oscillators

A pin configurable or selectable oscillator is an oscillator, such as the M685-02-AD-AAT, that is designed to be configurable either through the use of pins or built-in circuitry that allows users to select various operating parameters. This makes them optimal for applications where exact frequency parameters are essential.

The M685-02-AD-AAT is a precision crystal oscillator with a flexible output. Its frequency range of 9.8 to 24 MHz and nominal frequency of 20 MHz make it applicable in a variety of fields such as telecommunications, computer systems, audio/video applications, industrial, medical, and military. It operates in CMOS, TTL, and LSTTL logic levels. Furthermore, it has a maximum pull range of ±100 PPM at TRM and a maximum frequency of ±50 PPM at TRM.

The wide range of operating temperature (from -20°C to 70°C) makes this oscillator an ideal choice for operations in varying environmental conditions. The M685-02-AD-AAT is also RoHS compliant and is supplied in either a through-hole or surface mount package. This makes it suitable for use in a variety of applications.

Application fields

The M685-02-AD-AAT oscillator is suited for a variety of applications across industrial, medical, and military fields. Its frequency range allows it to be used in radio and electronic communication networks, computer system\'s control and monitoring, audio and video applications, embedded systems, and medical equipment.

Working Principle

At the heart of the M685-02-AD-AAT oscillator is its crystal resonator. This crystal resonator is an element that vibrates at a certain frequency upon the application of an electric field. The M685-02-AD-AAT oscillator works by applying a constant AC power to the crystal, which vibrates at a particular frequency that is determined by its design. This oscillation is then passed to an amplifier circuit, which amplifies the signal and outputs it as a constant frequency.

The output from the amplifier is routed to the oscillator\'s output stage, where the frequency is further adjusted to the required parameter. This is done by adjusting the amplifier’s feedback loop, which is controlled by the control pins on the oscillator’s package. The output of the oscillator can be further adjusted with the use of external capacitors and resistors.

The frequency of the M685-02-AD-AAT is further stabilized due to its crystal resonator, which helps keep the frequency within the specified limits over time. Furthermore, the output is also independent of environmental factors such as temperature, humidity and other external influences.

Conclusion

The M685-02-AD-AAT oscillator is an excellent choice for applications where exact frequency control is essential. Its frequency range of 9.8 to 24 MHz, wide operating temperature range, and RoHS compliance make it suitable for many applications within industrial, medical, and military fields. Furthermore, its user-friendly pin configuration and adjustable output can be used to get the exact frequency needed in any application.

The specific data is subject to PDF, and the above content is for reference