654L15555C3T

Oscillators Overview

The CTS-Frequency Controls 654L15555C3T is a crystal oscillator (XO) operating at 155.52 MHz with LVDS output. It functions on a 3.3V supply and features enable/disable control. The device utilizes a 6-SMD, no-lead package measuring 5.00mm x 3.20mm with a maximum height of 1.30mm. Frequency stability is ±25ppm across an operating temperature range of -20°C to 70°C. Maximum supply current is 65mA, while disabled current reaches 22mA.

Oscillators Feature Summary

• Provides differential LVDS output signals for high-speed clocking applications
• Includes hardware enable and disable functionality for power management
• Utilizes a compact surface-mount package suitable for automated assembly

Oscillators Applications

• High-speed data communication interfaces requiring precise timing
• Network equipment clock distribution systems
• Industrial control systems needing stable frequency references

Oscillators Procurement Notes

Verify the specific output voltage level and package dimensions against the target circuit design before ordering. Confirm that the LVDS signal compatibility matches the receiving component inputs. Ensure the operating temperature range aligns with the environmental conditions of the final application. Check for any required pull-up or termination resistors specified in the datasheet for proper signal integrity.

Oscillators Selection Notes

Select this component when LVDS outputs are required for noise immunity in high-frequency designs. Compare against other series members like 654E or 654P if single-ended outputs are acceptable. Consider the 3.3V supply requirement and ensure the system power rail supports the maximum current draw. Evaluate the physical footprint constraints against the 5.00mm x 3.20mm package size.

Oscillators Part Context

This part belongs to the 654P/L series of crystal oscillators from CTS-Frequency Controls. It shares the same physical footprint and basic electrical characteristics with other variants in the series, differing primarily in output type and specific frequency codes. The series is designed for general-purpose clock generation in consumer and industrial electronics.

Oscillators Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include 654E15555C3T and 654P15555C3T. These alternatives share identical frequency, voltage, and package specifications but differ in output signaling technology.