OJ-EMGCL

Overview

The OJ-EMGCL is a programmable crystal oscillator manufactured by Taitien, designed for high-speed digital applications. It operates with a supply voltage of 3.3V and features an LVPECL output signal type. The device supports a frequency range spanning from 15 MHz to 2100 MHz. It includes enable and disable functionality 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 differential output interface for high-speed signaling
• Integrated enable and disable control function
• Low voltage operation at 3.3V

Applications

• High-speed digital systems requiring precise clock signals
• Data centers and edge computing servers
• Fiber optic communication equipment
• Wired communication infrastructure

Procurement Notes

Verify the specific frequency configuration required for your application against the manufacturer's programming options. Confirm that the LVPECL output compatibility matches your receiver inputs. Ensure the 3.3V supply rail is stable and within tolerance. Check the 4-SMD package dimensions for PCB layout constraints. Validate that the enable/disable logic levels align with your system control signals before finalizing the procurement order.

Selection Notes

Select this component when a programmable solution is needed for frequencies between 15 MHz and 2100 MHz. The LVPECL output is suitable for noise-sensitive high-speed interfaces. Consider the 3.3V operating voltage for power budgeting. The enable/disable feature allows for dynamic power management in portable or battery-operated designs. Ensure the thermal performance of the SMD package meets the operational environment requirements.

Part Context

The OJ-EMGCL belongs to Taitien's FASTXO series of programmable oscillators. This series offers various output types including LVDS, CML, and HCSL alongside LVPECL. These devices are engineered for demanding applications requiring flexible frequency synthesis. The product line emphasizes low power consumption and compact form factors suitable for modern electronic systems.

Replacement Considerations

Compatible alternatives include other Taitien programmable oscillators with LVPECL outputs such as the OJ-EMELV (LVDS), OJ-EMGCH (HCSL), and OJ-EMGCM (CML). Verify that the replacement part supports the same frequency range and supply voltage. Ensure the pinout and package dimensions are identical to avoid PCB redesign.