LFTVXO063706BULK

Overview

The LFTVXO063706BULK is a Voltage-Controlled Temperature-Compensated Crystal Oscillator (VCTCXO) manufactured by IQD Frequency Products. It operates at a nominal frequency of 12.8 MHz with a frequency stability of ±0.28 ppm and an aging rate of ±1 ppm per year. The device requires a 3.3 V supply voltage and delivers a clipped sine wave output. It is housed in a compact 7 mm x 5 mm surface-mount package, suitable for applications requiring precise frequency control within a small form factor.

Feature Summary

• Integrates temperature compensation to maintain high frequency stability across operating conditions
• Provides voltage-controlled tuning capability for precise frequency adjustment
• Delivers a clipped sine wave output signal suitable for specific driver circuits

Applications

• Precision timing systems requiring stable reference frequencies
• Communication equipment needing tunable clock sources
• Industrial control systems with strict frequency accuracy requirements

Procurement Notes

Verify the specific ordering suffix and packaging configuration directly with IQD Frequency Products or authorized distributors. Confirm that the requested quantity aligns with manufacturer minimum order requirements and lead times. Ensure compatibility with the 3.3 V supply voltage and clipped sine wave output interface before finalizing procurement decisions.

Selection Notes

Select this component when a VCTCXO with ±0.28 ppm stability and 12.8 MHz operation is required. Consider the 7x5 mm SMD footprint for space-constrained designs. Verify that the clipped sine wave output format matches the input requirements of the downstream circuitry. Ensure the operating temperature range meets the application's environmental specifications.

Part Context

This part belongs to the IQXT series of oscillators from IQD Frequency Products. The series includes various TCXO and VCTCXO models designed for high-performance timing applications. These components are characterized by low phase noise and high stability, making them suitable for demanding electronic systems where frequency precision is critical.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users should consult IQD Frequency Products for potential cross-reference options or updated product line replacements.