SX3DF155.520B20F30DNN

Oscillators Overview

The SX3DF155.520B20F30DNN is a 155.52 MHz active crystal oscillator manufactured by Shenzhen SCTF Electronics. It features LVDS differential output signals and operates on a 3.3V supply voltage. The device supports enable/disable control functionality. It is housed in a compact 6-SMD, No Lead package with dimensions of 3.2mm x 2.5mm. The unit provides a frequency stability of ±30ppm over the operating temperature range of -40°C to +85°C.

Oscillators Feature Summary

• Provides low-jitter LVDS differential output signals for high-speed data transmission integrity
• Includes hardware enable and disable control pin for power management flexibility
• Operates within a wide industrial temperature range ensuring reliability in harsh environments

Oscillators Applications

• High-speed networking equipment requiring precise clocking
• Data communication systems utilizing LVDS interfaces
• Telecommunications infrastructure components

Oscillators Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure compatibility with required frequency tolerance and load capacitance specifications. Confirm that the 3.3V supply voltage aligns with the target system design. Ensure the LVDS output type matches the receiving circuit requirements. Check for any specific handling precautions related to the surface-mount package during assembly processes.

Oscillators Selection Notes

Select this component when a differential LVDS clock source is required at 155.52 MHz. The 3.3V operating voltage makes it suitable for modern digital logic families. Consider the ±30ppm frequency stability for applications demanding moderate precision. The small 3225 package size aids in space-constrained PCB layouts. Verify that the enable/disable feature integrates correctly with the system's power sequencing strategy.

Oscillators Part Context

This oscillator belongs to the SX3DF series from Shenzhen SCTF Electronics, designed for standard clock generation tasks. It complements other models in the lineup offering different frequencies or output types like CMOS. The series targets applications needing reliable timing sources in compact form factors. It serves as a critical timing element in electronic circuits where signal integrity and power efficiency are prioritized.

Oscillators Replacement Considerations

Direct substitutes may include other 155.52 MHz LVDS oscillators from different manufacturers if pinout and electrical characteristics match. Cross-reference the SX7DF series for similar performance in alternative packages. Ensure thermal and electrical parameters are compatible before swapping components to avoid system instability.