7X-26.000MDE-T

Oscillators Overview

The 7X-26.000MDE-T is a standard clock oscillator manufactured by TXC Corporation, operating at a nominal frequency of 26 MHz. It utilizes CMOS output technology and functions with a supply voltage of 1.8 V. The component features an enable/disable control pin for power management flexibility. It is housed in a compact 4-SMD, No Lead package with dimensions of 3.2 mm x 2.5 mm and a height of 0.7 mm. The unit supports a wide operating temperature range from -40°C to +85°C and maintains a frequency stability of ±50 ppm.

Oscillators Feature Summary

• Integrates an enable/disable control function for active power management within the circuit design.
• Delivers stable CMOS logic outputs suitable for digital timing applications.
• Constructed in a low-profile surface-mount package optimized for space-constrained PCB layouts.

Oscillators Applications

• Portable consumer electronics requiring low-power operation
• Embedded systems utilizing 1.8V logic interfaces
• Industrial control modules operating in extended temperature environments

Oscillators Procurement Notes

Verify that the target system operates at 1.8V, as this model lacks higher voltage variants. Confirm the necessity of the enable/disable pin matches the board's power sequencing requirements. Ensure the footprint aligns with the specified 3.2x2.5mm SMD no-lead dimensions. Check availability through authorized distributors due to potential supply fluctuations.

Oscillators Selection Notes

Select this component when a 1.8V supply is mandatory and power-down capabilities are required. It serves as a direct alternative to 3.3V models like the 7X-26.000MBB-T if voltage levels differ. Consider the ±50ppm stability sufficient for general clocking but not for high-precision RF applications. Evaluate thermal constraints given the -40°C to +85°C industrial rating.

Oscillators Part Context

This part belongs to the 7X series of standard quartz oscillators from TXC Corporation. The series offers various voltage options and stability grades. The MDE suffix specifically denotes the 1.8V supply with enable functionality, distinguishing it from constant-on variants. It complements the broader portfolio of timing solutions provided by the manufacturer.

Oscillators Replacement Considerations

The 7X-26.000MBB-T is a confirmed substitute offering identical form factor and frequency but operates at 3.3V without enable control. Verify voltage compatibility before swapping. Other family members may require level shifting or lack the specific power management feature.