VG7050EAN-SM18T005-CJGHPF0

Overview

The VG7050EAN-SM18T005-CJGHPF0 is a programmable voltage-controlled crystal oscillator (VCXO) manufactured by Epson. It operates within a frequency range of 50 MHz to 800 MHz and features LVPECL output mode. The device supports a supply voltage of 3.3V with a maximum current consumption of 90mA. It includes enable/disable functionality and maintains a frequency stability of ±50ppm across an operating temperature range of -40°C to +85°C. The component is housed in an 8-SMD, no-lead package.

Feature Summary

• Programmable VCXO architecture supporting wide frequency tuning
• LVPECL differential output for high-speed signal integrity
• Integrated enable and disable control function
• Industrial temperature rating for reliable operation

Applications

• High-speed serial communication interfaces
• Network synchronization equipment
• Test and measurement instrumentation
• Telecommunications base stations

Procurement Notes

Verify the specific suffix codes against official Epson documentation to ensure correct frequency programming and pinout configuration. Confirm that the LVPECL output requirement matches the receiving circuit's input specifications. Ensure the 3.3V supply rail meets the maximum current draw of 90mA during peak operation. Check thermal management requirements for the 8-SMD package within the intended -40°C to +85°C environment.

Selection Notes

Select this component when a programmable VCXO with LVPECL outputs is required for frequencies between 50 MHz and 800 MHz. Consider the ±50ppm stability specification for applications demanding precise timing accuracy. Evaluate the 3.3V supply compatibility and 90mA current consumption against system power budgets. Verify that the industrial temperature range aligns with the operational environment constraints.

Part Context

This part belongs to Epson's VG7050 series of programmable oscillators, designed for applications requiring flexible frequency generation. The series offers various output formats and packaging options to suit different design needs. The VG7050EAN variant specifically targets high-performance timing solutions with low phase noise characteristics suitable for data communications.

Replacement Considerations

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