XDOCZLNDDD-0.032768

Crystals Overview

The Taitien XDOCZLNDDD-0.032768 is a surface-mount crystal oscillator designed for precise timekeeping applications. It operates at a nominal frequency of 32.768 kHz with a frequency tolerance of ±20 ppm. The component features a load capacitance of 7 pF and an equivalent series resistance (ESR) of 90 kOhms. It is housed in a compact 2-SMD, No Lead package, suitable for space-constrained electronic designs requiring stable low-frequency timing signals.

Crystals Feature Summary

• Provides stable oscillation at 32.768 kHz for accurate real-time clock functions
• Compact surface-mount design facilitates automated assembly processes
• Optimized load capacitance ensures compatibility with standard microcontroller interfaces

Crystals Applications

• Real-time clock circuits in consumer electronics
• Timekeeping modules in wearable devices
• Industrial control system timing references
• Medical device internal clocks

Crystals Procurement Notes

Verify the specific ordering suffix to ensure the correct load capacitance and tolerance match the target circuit requirements. Confirm the package dimensions against the mechanical footprint in the schematic to prevent assembly errors. Cross-reference the manufacturer's latest datasheet for any updates on material compliance or recommended soldering profiles prior to procurement.

Crystals Selection Notes

Select this component when a low-power, high-stability 32.768 kHz reference is required for RTC applications. Ensure the host circuit supports the specified 7 pF load capacitance to maintain frequency accuracy within the ±20 ppm tolerance. Consider the SMD form factor for integration into dense PCB layouts where through-hole components are impractical.

Crystals Part Context

This part belongs to Taitien's line of quartz crystal devices, which support various timing needs across aerospace and industrial sectors. As a dedicated frequency control component, it complements other oscillators like TCXOs and OCXOs by providing cost-effective, passive timing solutions for standard digital systems requiring precise second-level intervals.

Crystals Replacement Considerations

Direct substitutes include the XDOCZLNDMD-0.032768 from the same manufacturer, which shares identical electrical specifications and package type. When evaluating alternatives, verify that the replacement part maintains the 32.768 kHz frequency, 7 pF load capacitance, and compatible ESR characteristics to ensure seamless circuit integration without redesign.