LFTVXO075804

Overview

The LFTVXO075804 is a Voltage-Controlled Temperature-Compensated Crystal Oscillator (VCTCXO) manufactured by IQD Frequency Products. It operates at a nominal frequency of 16.32 MHz with an HCMOS output format. The device requires a 3.3V supply voltage and draws a maximum current of 1.5mA. It features a frequency stability of ±0.5ppm and functions within a temperature range of -40°C to +85°C. The component is housed in a compact 4-SMD, no-lead package measuring 2.00mm x 1.60mm with a maximum height of 0.80mm.

Feature Summary

• Integrates voltage-controlled temperature compensation for high frequency stability
• Delivers HCMOS digital output signal
• Supports low-voltage operation at 3.3V
• Utilizes a miniature surface-mount package

Applications

• Precision timing circuits requiring stable clock signals
• Communication systems utilizing 16.32 MHz frequencies
• Industrial control equipment operating in wide temperature ranges
• Automotive electronics demanding reliable oscillator performance

Procurement Notes

Verify the specific output format and frequency tolerance against the official datasheet before procurement. Confirm that the 3.3V supply requirement aligns with the target circuit design. Ensure the 4-SMD package dimensions fit the intended PCB layout constraints. Cross-reference the manufacturer part number to avoid confusion with similar models in the series.

Selection Notes

Select this component when a stable 16.32 MHz reference is needed with voltage control capabilities. Consider the ±0.5ppm stability for applications sensitive to frequency drift. Evaluate the 3.3V power consumption against system energy budgets. Choose this model over standard VCXOs if temperature compensation is required for wider operational ranges.

Part Context

This oscillator belongs to the IQXT-316-3 series from IQD Frequency Products. The series focuses on providing compact, high-performance VCTCXOs for modern electronic designs. IQD leverages its expertise in quartz crystal manufacturing to deliver components suitable for demanding industrial and automotive environments.

Replacement Considerations

Check for direct substitutes within the IQXT-316-3 series that match the 16.32 MHz frequency and 3.3V supply. Verify pin compatibility and package dimensions for any alternative models. Consult the manufacturer's obsolescence notices for potential replacements.