UVCJ26BLN 54.190000

Overview

The UVCJ26BLN 54.190000 is a surface-mount crystal oscillator manufactured by MtronPTI, operating at a nominal frequency of 54.19 MHz. It utilizes LVDS output signaling and functions within a supply voltage range of 3.3 volts. The device is housed in a compact 6-SMD, No Lead package with physical dimensions of approximately 5.0 mm x 7.0 mm and a maximum height of 1.90 mm. It supports an enable/disable control function and operates reliably across a temperature range of -40°C to +85°C.

Feature Summary

• Features LVDS output signaling for high-speed data transmission applications
• Includes integrated enable/disable functionality for power management
• Designed for surface mount assembly in space-constrained environments

Applications

• Telecommunications equipment requiring precise clocking
• Wireless base station infrastructure
• High-speed serial communication interfaces

Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the LVDS output voltage levels are compatible with the receiving logic inputs. Ensure the PCB footprint matches the 6-SMD no-lead package dimensions provided in the official datasheet to prevent soldering defects during assembly.

Selection Notes

Select this component when LVDS outputs are required for noise immunity in high-frequency designs. Consider the 3.3V supply constraint and the -40°C to +85°C industrial temperature range. Evaluate the 6-SMD package size against available board space. Compare jitter specifications if signal integrity is critical for the target application bandwidth.

Part Context

This part belongs to the UVCJ series of clock oscillators from MtronPTI, which are designed for telecommunications and networking applications. The series typically offers low jitter performance and various output types including LVPECL and LVDS. The UVCJ26BLN variant specifically targets 54.19 MHz applications with LVDS outputs in a small form factor suitable for dense PCB layouts.

Replacement Considerations

Direct substitutes may include other 54.19 MHz LVDS oscillators in 6-SMD packages from manufacturers such as SiTime or Epson. Verify pin compatibility and electrical parameters before substitution. Cross-reference with MtronPTI's own UVCJ series variants for potential upgrades in jitter performance or temperature stability.