7X-20.000MDE-T

Oscillators Overview

The 7X-20.000MDE-T is a standard CMOS quartz oscillator manufactured by TXC Corporation, operating at a nominal frequency of 20 MHz. It functions within a supply voltage range of 1.8V to 3.3V and features an enable/disable control pin for power management. The device exhibits a frequency stability of ±50 ppm across an industrial temperature range of -40°C to +85°C. Housed in a compact 4-SMD, no-lead package measuring 3.20mm x 2.50mm with a maximum height of 1.00mm, it supports surface-mount assembly.

Oscillators Feature Summary

• CMOS output signal format suitable for digital logic interfacing
• Integrated enable/disable functionality for active power control
• Industrial-grade temperature rating for robust environmental operation

Oscillators Applications

• General-purpose clock generation for microprocessors and microcontrollers
• Synchronization sources for communication interface circuits
• Timing references in consumer electronic devices requiring low profile components

Oscillators Procurement Notes

Verify the specific suffix 'MDE' against the manufacturer's official part number guide to confirm voltage tolerance and stability specifications. Ensure the ordering documentation explicitly matches the requested frequency and package dimensions. Cross-reference the RoHS compliance status with current regulatory requirements before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a 20 MHz timing source is required with strict size constraints due to its small SMD footprint. Consider the ±50 ppm stability specification against system jitter requirements. Evaluate the enable/disable feature necessity for battery-powered applications where power conservation during idle states is critical for overall system efficiency.

Oscillators Part Context

This model belongs to the TXC 7X series of standard quartz oscillators. The series provides various frequency options in a consistent 3.2x2.5mm package form factor. It serves as a direct replacement for legacy discrete crystal solutions, offering integrated oscillator circuitry in a standardized surface-mount package for simplified PCB layout.

Oscillators Replacement Considerations

The 7X-24.000MDE-T shares the same physical package and pinout configuration but operates at a different frequency. Verify that the target application circuit can accommodate the frequency difference if substituting between models within the same series.