416F27125ATR

416F27125ATR Application Field and Working Principle

The 416F27125ATR is a TOLEDO-bound crystal oscillator with a high stability rating, making it perfect for long-term use in precision timing applications. It is mostly used to provide accurate reference signals in frequency control and metering circuits, and has become the go-to option when extreme and accurate frequency control is needed.

Features and Specifications

• Frequency range: 25.25 to 134.00 MHz
• Frequency accuracy: 100 ppb
• Supply voltage: 3.3 V
• Output voltage: 0.825 V
• Operating temperature range: - 40 to +85 °C
• Control logic: 3-state
• Package size: 10.16x7.62x3.70 mm

Applications

The 416F27125ATR can be used in a large number of applications, but is particularly useful for precision timing. It is primarily used in frequency control and metering circuits, where the high accuracy and stability of the oscillator is particularly beneficial. The oscillator is also used in phase-locked loop circuits, RF synthesizers, and military-grade systems requiring ultimate frequency accuracy and performance. Additionally, because it is extremely small and has a low power consumption, it is perfect for applications where space and power are limited.

Working Principle

The 416F27125ATR is a crystal oscillator, meaning it works off of the principle of the vibrating crystal to produce a reliable reference frequency. A quartz crystal, which is encased in a housing, is connected to two electrical terminals. When an oscillating electric current is sent through the crystal, the electrical force causes it to vibrate. This vibration is then picked up by a sensing circuit, and the frequency of the vibration is used to generate a reference frequency for the oscillator. The advantage of this approach over other types of oscillators is its extreme accuracy, stability, and reliability. It also does not require any adjustment, meaning it can maintain its accuracy indefinitely.

Conclusion

The 416F27125ATR is a high-accuracy, high-stability crystal oscillator that is ideal for a wide array of precision timing applications. It is perfect for systems requiring extreme frequency accuracy and performance, as well as low power consumption and space requirements. Its working principle is based on the vibration of a quartz crystal, which allows it to maintain its accuracy over time without needing any adjustments.