TFNC381P32K7680

Crystals Overview

The TFNC381P32K7680 is a kHz crystal of the tuning fork type manufactured by CTS-Frequency Controls. It operates at a nominal frequency of 32.768 kHz with a specified load capacitance of 12.5pF. The component provides a frequency tolerance of ±10ppm. This part is currently classified as obsolete within the manufacturer's product lineup.

Crystals Feature Summary

• Tuning fork crystal design optimized for low-frequency timing applications
• Surface mount construction for automated assembly integration

Crystals Applications

• Real-time clock circuits in consumer electronics
• Timekeeping modules in portable devices
• Low-power embedded system synchronization

Crystals Procurement Notes

Verify current availability status through authorized distributors, as this component is listed as obsolete. Confirm compatibility with existing PCB footprints and reflow profiles if utilizing remaining stock. Cross-reference with official replacement recommendations from CTS-Frequency Controls to ensure long-term supply chain stability for production runs.

Crystals Selection Notes

Select this component based on its specific 32.768 kHz output requirement and ±10ppm tolerance specification. Ensure the design accommodates the 12.5pF load capacitance for accurate frequency operation. Consider the obsolete status when planning future manufacturing phases and potential lifecycle management strategies.

Crystals Part Context

This crystal belongs to the CTS Frequency Control portfolio, which specializes in timing and synchronization solutions. The company provides components for wireless infrastructure and wireline core networking applications. This specific model represents a standard tuning fork crystal used for precise timebase generation in electronic systems.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the obsolete status.