OMENGLLAKY-312.500000

Oscillators Overview

The OMENGLLAKY-312.500000 is a crystal oscillator (XO) manufactured by Taitien, operating at a standard frequency of 312.5 MHz. It features an LVPECL output configuration and requires a 3.3V supply voltage. The device supports Enable/Disable functionality for power management. Frequency stability is rated at ±50ppm across the operating temperature range of -40°C to +85°C. The component is housed in a compact 6-SMD, No Lead package, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVPECL differential output interface for high-speed signal integrity
• Enable/Disable control capability for system power optimization
• Compact 6-SMD no-lead surface mount packaging
• Wide industrial temperature operation from -40°C to +85°C

Oscillators Applications

• High-speed optical modules
• Network switches and routers
• Test and instrumentation equipment

Oscillators Procurement Notes

Verify the complete part number including suffixes against official Taitien documentation to ensure correct output type and voltage specifications. Confirm that the 6-SMD footprint matches the target PCB design. Check datasheet revisions for any updates to electrical characteristics or recommended soldering profiles prior to procurement.

Oscillators Selection Notes

Select this component when LVPECL outputs are required for 312.5 MHz applications. Ensure the design supports 3.3V logic levels and accommodates the specific thermal requirements for the -40°C to +85°C range. Verify that the enable/disable pinout aligns with system control logic before finalizing the bill of materials.

Oscillators Part Context

This oscillator belongs to Taitien's OM-K series of differential output oscillators, designed for low-jitter applications between 15 MHz and 2.1 GHz. The series targets space-constrained environments demanding high performance, such as 400G/800G networking and FPGA clock sources, offering various output options like LVDS, CML, and HCSL alongside LVPECL.

Oscillators Replacement Considerations

Compatible alternatives within the same family include OMENGLVAKY-312.500000, which provides LVDS output instead of LVPECL. Other variants may differ in supply voltage or output format; verify pin compatibility and electrical parameters before substitution.