517T19220DTR

Oscillators Overview

The CTS-Frequency Controls 517T19220DTR is a surface-mount crystal oscillator designed for precision timing applications. It operates at a fundamental frequency of 19.22 MHz, housed in a compact 3225-4P package measuring 3.2mm by 2.5mm with a height of 0.8mm. The device utilizes a CMOS output type, ensuring compatibility with standard digital logic interfaces. Key electrical specifications include a load capacitance of 18pF and a frequency tolerance of ±50ppm over the operating temperature range. The unit supports a supply voltage typically ranging from 1.6V to 3.6V, drawing a maximum current of 5mA during operation.

Oscillators Feature Summary

• Compact surface-mount footprint suitable for space-constrained PCB layouts
• CMOS output interface for direct integration with digital logic circuits
• Low power consumption characteristics optimized for battery-operated devices

Oscillators Applications

• Mobile communication devices requiring precise clock signals
• Consumer electronics such as smartphones and tablets
• Portable computing hardware including laptops and ultrabooks

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to confirm pin configuration and output waveform compatibility. Ensure that the selected variant matches the required load capacitance and frequency tolerance for your circuit design. Cross-reference the package dimensions with your PCB footprint library to guarantee mechanical fit. Confirm supply voltage requirements align with your system's power rails before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a small form factor and low power profile are critical for the application. Evaluate the operating temperature range to ensure stability under environmental conditions. Consider the phase noise and jitter specifications if signal integrity is paramount. Compare alternative packages if board space allows for larger components with potentially different performance characteristics.

Oscillators Part Context

This model belongs to the 517T series of surface-mount crystal oscillators from CTS-Frequency Controls. The series offers various frequencies and package sizes to meet diverse timing needs. The 517T line is engineered for high reliability and consistent performance in mass-produced electronic goods. It serves as a standard timing reference for microprocessors and memory devices.

Oscillators Replacement Considerations

Check for direct substitutes within the same series offering identical pinouts and electrical parameters. Verify that any replacement part maintains the same package dimensions and mounting style. Ensure frequency accuracy and load capacitance match the original design requirements. Consult official cross-reference lists for approved equivalent components.