7L-38.400MBG-T

Oscillators Overview

The 7L-38.400MBG-T is a temperature-compensated crystal oscillator (TCXO) manufactured by TXC Corporation, operating at a frequency of 38.4 MHz. It utilizes a surface-mount package with dimensions of 2.5 mm x 2.0 mm x 0.8 mm and features a clipped sine wave output. The device operates on a 3.3 V supply voltage and maintains a frequency stability of ±0.5 ppm across the industrial temperature range of -30°C to +85°C. It is designed for applications requiring precise timing in compact electronic systems.

Oscillators Feature Summary

• Temperature compensation ensures high frequency stability across varying thermal conditions
• Compact surface-mount design suitable for space-constrained PCB layouts
• Clipped sine wave output interface compatible with standard digital logic inputs

Oscillators Applications

• Wireless communication modules requiring stable clock references
• Portable electronic devices with limited board space
• Industrial control systems operating in variable temperature environments

Oscillators Procurement Notes

Verify the specific suffix and package dimensions against the official datasheet to ensure compatibility with existing footprints. Confirm the required output waveform type matches the system input requirements. Check for any updated environmental compliance certifications prior to final procurement decisions.

Oscillators Selection Notes

Select this component when a small form factor TCXO is needed with strict stability requirements under thermal stress. Compare against other series like 7Z if different size or stability metrics are required. Ensure the supply voltage aligns with the system power rails before integration.

Oscillators Part Context

This part belongs to the TXC 7L series of quartz TCXOs, which are ceramic-based oscillators designed for general-purpose timing applications. The series offers various frequencies and packages, providing engineers with options for balancing size, performance, and cost in modern electronics designs.

Oscillators Replacement Considerations

The 7L-38.400MCG-T is a documented substitute within the same series, offering similar specifications and pinout compatibility.