OJ-EMDCL

Overview

The OJ-EMDCL is a programmable crystal oscillator manufactured by Taitien, designed for high-speed digital applications. It operates at a supply voltage of 3.3V and features an LVPECL output type. The device supports a frequency range from 15 MHz to 2100 MHz. It includes an enable/disable function for power management. The component is housed in a 4-SMD, No Lead package.

Feature Summary

• Programmable frequency generation capability within the specified range
• LVPECL output interface for high-speed signal integrity
• Integrated enable and disable control function

Applications

• High-speed digital systems requiring precise clock signals
• Telecommunications equipment
• Data processing units

Procurement Notes

Verify the specific frequency configuration required for your application, as this is a programmable device. Confirm that the LVPECL output level matches your receiver input requirements. Ensure the 3.3V supply voltage aligns with your system design. Check the 4-SMD package dimensions against your PCB footprint constraints before ordering.

Selection Notes

Select this model when a wide frequency range up to 2100 MHz is needed with LVPECL outputs. Consider the programmability feature if multiple frequencies are required across different production runs. Evaluate the enable/disable functionality for power-sensitive designs. Compare against other Taitien series like OJ-EMDCM or OJ-EMDCV if CML or LVDS outputs are preferred instead.

Part Context

The OJ-EMDCL belongs to Taitien's programmable oscillator family, which offers flexible frequency solutions. This series complements standard fixed-frequency oscillators by allowing customization. Taitien specializes in quartz frequency control products, providing various oscillator types including VCXO, TCXO, and OCXO for diverse market needs.

Replacement Considerations

Direct substitutes include OJ-EMDCM (CML output) and OJ-EMDCV (LVDS output) from the same manufacturer if output compatibility can be adjusted. Verify pinout and electrical specifications carefully when cross-referencing with other programmable oscillator models.