8WE-20.000MCM-T

Oscillators Overview

The 8WE-20.000MCM-T is a standard clock oscillator manufactured by TXC Corporation, operating at a frequency of 20 MHz with CMOS output format. It functions within a supply voltage range of 2.375 V to 2.625 V and maintains a frequency stability of ±50 ppm across an extended industrial temperature range of -40°C to +125°C. The component utilizes a ceramic resonator housed in a compact 2.0 mm x 1.6 mm surface-mount package, designed for low electromagnetic interference applications.

Oscillators Feature Summary

• Generates precise 20 MHz timing signals using a CMOS output interface
• Operates reliably across an extended industrial temperature range from -40°C to +125°C
• Features a compact 2.0 mm x 1.6 mm surface-mount footprint for space-constrained designs
• Utilizes a ceramic resonator structure to minimize electromagnetic interference

Oscillators Applications

• Industrial control systems requiring robust timing under extreme temperatures
• Embedded devices with limited board space constraints
• Consumer electronics utilizing low EMI clock sources
• Automotive infotainment and instrumentation modules

Oscillators Procurement Notes

Verify the specific suffix 'MCM' against the official datasheet to confirm the exact pinout, voltage tolerance, and temperature grade. Ensure the selected variant matches the required load capacitance and drive strength for the target circuit design. Cross-reference the manufacturer's latest revision notes to avoid integration issues with obsolete packaging or material specifications.

Oscillators Selection Notes

Select this oscillator when a small form factor is critical alongside wide temperature operation. Compare the ±50 ppm stability against system jitter requirements. Verify that the 2.5V nominal supply aligns with the host processor's I/O voltage levels. Consider the ceramic construction benefits regarding shock resistance compared to quartz alternatives in rugged environments.

Oscillators Part Context

This component belongs to the 8WE series of standard oscillators from TXC Corporation. The series is characterized by its miniature dimensions and suitability for high-density PCB layouts. It serves as a direct replacement for larger crystal-based solutions where size and thermal resilience are primary design drivers.

Oscillators Replacement Considerations

Check for direct substitutes within the same 8WE series family with different suffixes indicating varied voltage or stability grades. Verify pin-compatible alternatives from other manufacturers if supply chain constraints exist, ensuring electrical parameters match exactly.