CJ-122.880MBE-T

Oscillators Overview

The CJ-122.880MBE-T is a Voltage Controlled Crystal Oscillator (VCXO) manufactured by TXC Corporation, operating at a nominal frequency of 122.88 MHz. It utilizes an LVPECL output format and functions within a supply voltage range of 3.3 V. The component exhibits a frequency stability of ±50 ppm across an industrial temperature range of -40°C to +85°C. Physically, it is housed in a compact 6-SMD, No Lead package with dimensions of 7.00 mm x 5.00 mm and a maximum height of 1.50 mm. The device supports Enable/Disable functionality and is supplied in Tape & Reel packaging.

Oscillators Feature Summary

• Voltage controlled crystal oscillator architecture for precise frequency tuning
• LVPECL differential output format for high-speed signal integrity
• Integrated enable and disable control functionality
• Industrial grade operation across extended temperature ranges

Oscillators Applications

• Telecommunications base station synchronization
• High-speed data transmission interfaces
• Network equipment clock distribution
• Industrial communication systems requiring stable timing references

Oscillators Procurement Notes

Verify the specific part number CJ-122.880MBE-T against official TXC Corporation documentation to confirm current production status and availability. Ensure that the required frequency tolerance, output logic family, and environmental specifications align with the design requirements before procurement. Cross-reference datasheet parameters to validate compatibility with existing system architectures.

Oscillators Selection Notes

Select this component when a differential LVPECL output is required for noise immunity in high-frequency applications. The VCXO capability allows for frequency adjustment, making it suitable for systems needing slight timing corrections. Verify that the 3.3V supply voltage and 6-SMD package footprint match the target PCB layout constraints and power budget.

Oscillators Part Context

This model belongs to the CJ series of oscillators from TXC Corporation, designed for demanding electronic applications. The series typically features robust performance characteristics suitable for industrial and telecommunications environments. The specific designation indicates a 122.88 MHz VCXO variant optimized for integration into complex timing networks.

Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.