TD-40.000MBD-T

Oscillators Overview

The TD-40.000MBD-T is a standard clock oscillator manufactured by TXC Corporation, operating at a frequency of 40 MHz. It utilizes CMOS output format and functions with a supply voltage of 3.3 V. The component features enable/disable control capabilities and is housed in a 4-SMD, No Lead package. It offers a frequency stability of 50 ppm across an operating temperature range from -40°C to +85°C.

Oscillators Feature Summary

• Integrates enable and disable functionality for power management control
• Utilizes CMOS output format for digital logic compatibility
• Provides stable frequency generation using MEMS technology

Oscillators Applications

• General purpose timing reference for embedded systems
• Clock source for microprocessors and microcontrollers
• Data communication interface synchronization

Oscillators Procurement Notes

Verify the specific datasheet version for the TD-40.000MBD-T to confirm current manufacturing status and electrical parameters. Ensure that the 3.3V supply requirement aligns with the target circuit design. Confirm package dimensions and pinout configuration against the PCB footprint specifications before finalizing procurement decisions.

Oscillators Selection Notes

Select this component when a 40 MHz reference signal with enable/disable control is required. Consider the 3.3V operating voltage and CMOS output levels for compatibility with downstream logic circuits. Evaluate the 50 ppm stability specification against system timing requirements and ensure the -40°C to +85°C temperature range meets environmental constraints.

Oscillators Part Context

This part belongs to the TXC Corporation MEMS oscillator family, designed as a drop-in replacement for traditional quartz crystal oscillators. The TD series provides improved shock resistance and lower profile compared to ceramic resonators. It serves as a compact timing solution for space-constrained electronic applications requiring reliable clock signals.

Oscillators Replacement Considerations

Cross-reference with other 40 MHz MEMS oscillators offering similar 3.3V operation and enable pins. Verify pin-to-pin compatibility and electrical parameter equivalence before substitution.