TD-1.544MCD-T

Oscillators Overview

The TD-1.544MCD-T is a MEMS oscillator manufactured by TXC Corporation, operating at a frequency of 1.544 MHz. It utilizes CMOS output logic and requires a supply voltage of 2.5V. The device features a frequency stability of ±25 ppm and functions within an operating temperature range of -40°C to +85°C. It is designed for surface mount installation in a 4-SMD, no lead package configuration.

Oscillators Feature Summary

• MEMS technology provides high reliability and compact form factor
• CMOS output interface ensures compatibility with standard digital circuits
• Enable/Disable function allows for power management control

Oscillators Applications

• Telecommunications equipment requiring precise clock signals
• Network infrastructure components
• Consumer electronics utilizing SDH/SONET standards

Oscillators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm current lifecycle status as the product may be obsolete. Ensure environmental compliance documentation matches project requirements. Validate package dimensions against PCB footprint specifications before integration.

Oscillators Selection Notes

Select this model when a 1.544 MHz reference frequency is required for synchronous digital hierarchy applications. Consider the ±25 ppm stability specification against system timing budgets. Evaluate the 2.5V supply requirement against available power rails. Assess the surface mount package type for automated assembly compatibility.

Oscillators Part Context

This component belongs to the TD series of MEMS oscillators from TXC Corporation. It serves as a standard XO (Crystal Oscillator) replacement for discrete crystal solutions. The series offers miniaturized packages suitable for space-constrained designs while maintaining performance characteristics typical of silicon-based timing devices.

Oscillators Replacement Considerations

• TD-1.544MBD-T