LFTVXO009920BULK

Overview

The LFTVXO009920BULK is a Voltage-Controlled Temperature-Compensated Crystal Oscillator (VCTCXO) manufactured by IQD Frequency Products. It operates at a nominal frequency of 40 MHz with an HCMOS output format. The device is powered by a 3.3 V supply and draws a maximum current of 3 mA. It features a frequency stability of ±500 ppb and functions within a temperature range of -40°C to +85°C. The component utilizes a surface-mount 8-SMD module package measuring 7.00 mm x 5.00 mm with a maximum height of 2.00 mm.

Feature Summary

• Integrates voltage-controlled temperature compensation for enhanced frequency stability across varying thermal conditions.
• Delivers a standard HCMOS digital output signal suitable for direct interfacing with logic circuits.
• Utilizes a compact surface-mount ceramic package design optimized for automated PCB assembly processes.

Applications

• Telecommunications base station synchronization
• Industrial control system timing references
• Automotive infotainment and navigation modules

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure compatibility with required frequency tolerance and load capacitance specifications. Confirm that the procurement channel provides authentic components from authorized distribution networks to guarantee performance reliability and traceability in critical electronic assemblies.

Selection Notes

Select this component when a stable 40 MHz reference is required with voltage-controlled tuning capabilities. Ensure the application environment remains within the specified -40°C to +85°C operational range. Verify that the system power supply strictly adheres to the 3.3 V requirement and that the HCMOS output levels are compatible with the receiving logic family.

Part Context

This oscillator belongs to the CFPT-126 series, representing IQD Frequency Products' portfolio of precision timing solutions. The brand specializes in quartz-based frequency control products utilized across aerospace, automotive, and industrial sectors. This specific model addresses applications demanding reliable clock generation with moderate stability requirements in space-constrained designs.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires matching electrical parameters including frequency, output type, supply voltage, and package dimensions with alternative manufacturers.