8NE-40.000MDJ-T

Oscillators Overview

The 8NE-40.000MDJ-T is a standard CMOS quartz oscillator manufactured by TXC Corporation, operating at a frequency of 40 MHz. It features a low EMI output format and operates within a supply voltage range of 1.7V to 1.95V. The device provides a frequency stability of ±50 ppm across an extended temperature range of -40°C to +125°C. Packaged in a compact 4-SMD, no-lead surface mount configuration measuring 2.0 mm x 1.6 mm, it supports enable/disable functionality with a maximum current rating of 10 mA.

Oscillators Feature Summary

• Low EMI CMOS output for reduced electromagnetic interference
• Enable/Disable control function for power management
• Extended industrial temperature range capability

Oscillators Applications

• High-speed digital logic clock generation
• Microprocessor and microcontroller timing sources
• Data communication interface synchronization

Oscillators Procurement Notes

Verify the specific supply voltage requirements against the target circuit design, as this component operates at a lower voltage range compared to standard 3.3V or 2.5V variants. Confirm that the PCB footprint matches the 2.0 mm x 1.6 mm package dimensions. Ensure the application utilizes the enable/disable pin correctly if power conservation is required. Cross-reference the frequency tolerance specifications with system timing budgets before finalizing procurement.

Oscillators Selection Notes

Select this model when a 40 MHz clock signal is required with strict low EMI constraints. The wide operating temperature range makes it suitable for harsh industrial environments. Consider the low supply voltage compatibility if the system architecture relies on 1.8V logic levels. The enable/disable feature offers additional flexibility for systems requiring dynamic power state management during idle periods.

Oscillators Part Context

This component belongs to the 8NE series of standard oscillators from TXC Corporation. The series is characterized by its small form factor and low electromagnetic interference performance. It serves as a direct replacement for larger crystal units where integrated oscillator solutions are preferred for space-constrained designs. The part integrates the resonator and oscillator circuit into a single surface-mount package.

Oscillators Replacement Considerations

Compatible substitutes include other 40 MHz low EMI CMOS oscillators from the same manufacturer family, such as the 8NE-40.000MCJ-T or 8NE-40.000MCE-T, provided the supply voltage and temperature range specifications align with the system requirements.