LFRBXO084033BULK

Overview

The LFRBXO084033BULK is a precision Rubidium oscillator module from the IQRB-1 series, manufactured by IQD Frequency Products. It operates at a nominal frequency of 10 MHz with an output format of HCMOS. The device requires a supply voltage range of 12 V to 18 V and features through-hole mounting in a 9-DIP package. Physical dimensions are 50.8 mm x 50.8 mm x 25 mm. It supports RS-232 data communication for signal and frequency adjustment.

Feature Summary

• Provides high-stability 10 MHz timing reference using Rubidium technology
• Features HCMOS output format compatible with standard digital interfaces
• Supports remote control via RS-232 interface for frequency adjustment

Applications

• Telecommunications systems requiring precise frequency references
• Precision timing applications in industrial environments
• Test and measurement equipment needing stable clock sources

Procurement Notes

Verify the specific ordering suffix and package type against the manufacturer's current documentation. Confirm that the required supply voltage (12V-18V) matches the system design. Ensure the RS-232 interface requirements are supported by the host controller. Check for any recent part number revisions or lifecycle status updates directly from IQD Frequency Products before finalizing procurement.

Selection Notes

Select this component when high long-term stability and low phase noise are critical. The through-hole 9-DIP package suits prototyping or legacy board designs. Consider the higher power consumption and larger footprint compared to surface-mount alternatives. Verify that the 10 MHz HCMOS output level meets the input requirements of downstream logic circuits without additional buffering.

Part Context

This part belongs to the IQRB-1 series of Rubidium oscillators. It represents a professional-grade timing solution offering superior stability compared to standard quartz crystals. The series is designed for applications demanding minimal drift over temperature and time, distinguishing it from lower-cost TCXO or OCXO options within the broader IQD portfolio.

Replacement Considerations

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