LFTCXO007009BULK

Overview

The LFTCXO007009BULK is a temperature-compensated crystal oscillator (TCXO) manufactured by IQD Frequency Products. It operates at a nominal frequency of 26 MHz with a frequency stability of ±0.5 ppm. The device utilizes a clipped sine wave output format and requires a supply voltage range of 3.3 V, drawing a maximum current of 2 mA. It is housed in a compact 4-SMD, no-lead package designed for surface mount technology.

Feature Summary

• Provides high-frequency precision timing with ±0.5 ppm stability
• Features low power consumption suitable for portable applications
• Utilizes a compact surface-mount package for space-constrained designs

Applications

• Synchronization systems requiring precise clock references
• Timing circuits in communication equipment
• Frequency reference sources in consumer electronics

Procurement Notes

Verify the specific ordering suffix to confirm packaging configuration, as bulk and reel options may exist within the same base part number family. Ensure compatibility with the target PCB footprint for the 4-SMD no-lead package. Confirm that the clipped sine wave output interface matches the input requirements of the receiving circuitry before finalizing procurement.

Selection Notes

Select this component when a balance between high stability and low power consumption is required. The 26 MHz frequency is suitable for general-purpose clocking where moderate speed is needed. Consider the clipped sine wave output if the downstream logic can accommodate this waveform or if additional buffering is planned. Evaluate thermal management needs based on the operating temperature range specified in the datasheet.

Part Context

This TCXO belongs to IQD Frequency Products' lineup of quartz-based timing solutions. It serves as a stable frequency reference in electronic systems where environmental temperature variations could otherwise cause significant frequency drift. The hermetically sealed construction typical of such components ensures long-term reliability and consistent performance across varying operational conditions.

Replacement Considerations

Direct replacements must match the 26 MHz frequency, ±0.5 ppm stability, and 3.3 V supply voltage. Verify pinout compatibility for the 4-SMD no-lead package. Check if the replacement device offers the same clipped sine wave output or requires level shifting. Consult manufacturer cross-reference lists for verified equivalent part numbers.