M63004LUFCC 40.000000

Overview

The M63004LUFCC 40.000000 is a Temperature Compensated Crystal Oscillator (TCXO) manufactured by MtronPTI, operating at a nominal frequency of 40 MHz. It utilizes QiK Chip technology to deliver superior jitter performance comparable to SAW-based devices. The component supports multiple voltage levels including 1.8V, 2.5V, and 3.3V, and offers CMOS output logic. Housed in a compact 5x7 mm surface-mount leadless ceramic package, it is designed for applications requiring precise timing references with low phase noise.

Feature Summary

• Features QiK Chip technology for superior jitter performance comparable to SAW-based oscillators
• Supports flexible supply voltages of 1.8V, 2.5V, and 3.3V
• Provides CMOS output logic for direct interface compatibility
• Utilizes a compact 5x7 mm leadless ceramic surface-mount package

Applications

• Telecommunications systems such as SONET/SDH and DWDM
• Wireless base stations and WLAN infrastructure
• Avionic flight controls and military communications
• Clock and data recovery circuits

Procurement Notes

Verify the specific ordering suffix to confirm the exact frequency tolerance, aging rate, and supply voltage configuration required for your design. Ensure the selected variant matches the necessary environmental specifications and output load requirements. Cross-reference the manufacturer's official datasheet for the complete electrical characteristics and mechanical dimensions before finalizing procurement orders.

Selection Notes

Select this TCXO when low phase noise and high stability are critical for system synchronization. The QiK Chip technology makes it suitable for replacing SAW oscillators where size constraints exist. Consider the available voltage options (1.8V/2.5V/3.3V) to match the power budget of the target application. Verify that the CMOS output level is compatible with the receiving logic inputs.

Part Context

This component belongs to the M630x Series of TCXOs from MtronPTI. The series is characterized by its use of QiK Chip technology, which enables custom and standard frequencies with excellent timing performance. These oscillators are engineered for demanding environments, offering robust reliability and compact form factors suitable for modern electronic designs.

Replacement Considerations

Direct substitutes within the same family include other variants of the M63004 series with different frequencies or voltage configurations. When replacing, ensure the new part maintains the same package footprint and pinout compatibility. Verify that the replacement TCXO meets or exceeds the original jitter and stability specifications required by the circuit.