LFTCXO075798

Overview

The LFTCXO075798 is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by IQD Frequency Products. It operates at a nominal frequency of 30.72 MHz with a high frequency stability of ±280 ppb. The device is powered by a single 3.3V supply and utilizes a clipped sine wave output format. It is housed in a compact 4-SMD, No Lead surface mount package, designed for integration into space-constrained electronic circuits requiring precise timing.

Feature Summary

• Provides high-precision frequency stability of ±280 ppb across operating conditions
• Features a compact 4-SMD, No Lead surface mount package design
• Operates on a standard 3.3V power supply voltage
• Delivers a clipped sine wave output signal

Applications

• Precision timing systems requiring low phase noise
• Telecommunications equipment interfaces
• Industrial control systems with strict clock accuracy needs
• Medical instrumentation devices

Procurement Notes

Verify the specific frequency tolerance and temperature range requirements against the official datasheet before ordering. Confirm that the 3.3V supply voltage aligns with the target system's power architecture. Ensure the PCB footprint matches the 4-SMD, No Lead package dimensions provided in the mechanical drawings to guarantee proper assembly and electrical connection.

Selection Notes

Select this component when a balance of high stability and small form factor is required. The 30.72 MHz frequency is suitable for digital communication standards. Consider the clipped sine wave output compatibility with downstream logic or amplifier stages. Evaluate thermal management needs based on the specified operating temperature range to ensure long-term reliability in the intended environment.

Part Context

This oscillator belongs to the LFTCXO series from IQD Frequency Products, which focuses on miniature temperature-compensated solutions. The series supports various frequencies and voltages, catering to modern electronics that demand reduced size without compromising timing accuracy. It represents a specialized segment within the broader quartz crystal and oscillator portfolio offered by the manufacturer.

Replacement Considerations

No public confirmed substitute part numbers are available in the source data.