552AA000981DG

The 552AA000981DG is a pin selectable/configurable oscillator that provides a versatile tool for designers wishing to produce precise & reliable oscillator performances within the wide frequency range of 8 kHz up to 100 MHz. Typical applications include clock sources in industrial, automotive and communications applications.

This device is a low cost, high-performance, drop-in replacement oscillator which is pin selectable and adjustable with a wide range of frequencies. The device can be either adjusted using a simple pin-selectable logic control or adjusted directly through the use of discrete crystals. In addition, the device offers integrated options such as spread spectrum, frequency modulation, frequency stability and electrical performance.

The design and construction of the 552AA000981DG, allow it to be adjusted to nearly any frequency within its range. The frequency adjustment is done either by changing the capacitance at the input pins, or by selecting a different crystal in the pin selectable logic control. The selection logic is enabled through the use of a simple logic enable signal. This logic enable signal can be applied directly to the chip, or hardware can be used to select an appropriate crystal.

The device’s circuitry is such that it will not be affected by the additional capacitance and inductance that can accompany multiple layers of packaging or different mounting methods. This ensures a level of precision and guarantee when using the device. Other features which are also incorporated on the device include inversion protection and power saving.

The 552AA000981DG also has an adjustable current rating feature which means that the current operating level can be changed to lower values as needed. This helps reduce power dissipation and increases the reliability of the device which is a distinct advantage for many applications. This feature also has the potential to significantly reduce the cost associated with providing an additional heat sink.

The 552AA000981DG is also extremely temperature stable. This stability is a result of the careful selection of parts and materials used in the construction of the device. This ensures that the device will remain highly accurate even under extreme temperature fluctuations, making it a reliable choice for various applications and requirements.

In conclusion, the 552AA000981DG is a low cost and reliable solution that is able to meet the needs of various applications and requirements. Its wide frequency range and adjustable current rating, in combination with its excellent temperature stability make it a reliable choice for many applications. The device\'s pin-selectable logic control and adjustable capacitance offering provides great flexibility and simplifies circuit design.