LFTCXO073004

Overview

The LFTCXO073004 is a Temperature Compensated Crystal Oscillator (TCXO) from the IQXT-350 series, manufactured by IQD Frequency Products. It operates at a nominal frequency of 26 MHz with a frequency stability of ±500 ppb. The device utilizes a clipped sine wave output format and requires a single 1.8 V power supply. It features a maximum supply current of 1.5 mA and is housed in a compact 4-SMD, no-lead package measuring 1.65 mm x 1.25 mm x 0.55 mm. The component supports an extended operating temperature range from -30°C to +85°C.

Feature Summary

• Delivers high precision frequency stability of ±500 ppb for reliable timing applications
• Operates on a low voltage supply of 1.8 V with minimal current consumption
• Utilizes TCXO technology to maintain performance across wide temperature variations

Applications

• Mobile communication devices requiring precise clock signals
• Portable electronic equipment with strict power constraints
• Industrial control systems needing stable timing references

Procurement Notes

Verify the specific orderable part number suffix against the manufacturer's latest documentation to ensure correct packaging and reel specifications. Confirm that the required frequency stability and output waveform match the design requirements before procurement. Check for any recent product change notifications or lifecycle status updates directly from IQD Frequency Products official channels.

Selection Notes

Select this component when a small form factor TCXO is required with sub-ppm stability. The 1.8 V supply requirement makes it suitable for battery-powered portable electronics. Ensure the clipped sine wave output is compatible with the receiving circuitry input impedance and voltage levels. Consider the -30°C to +85°C range if operation in variable environmental conditions is necessary.

Part Context

This oscillator belongs to the IQXT-350 series, which focuses on ultra-small footprint solutions. The series provides temperature-compensated performance in packages significantly smaller than standard TCXOs. It represents a balance between high precision timing and space-constrained design requirements typical in modern consumer and industrial hardware.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult IQD Frequency Products technical support for direct replacements within the IQXT series or equivalent offerings from other manufacturers.