403I35D16M38400

Crystals Overview

The CTS-Frequency Controls 403I35D16M38400 is a surface-mount quartz crystal resonator operating at a fundamental frequency of 16.384 MHz. It features a load capacitance of 18 pF and a frequency tolerance of ±30 ppm, with stability rated at ±50 ppm. The component utilizes a 4-SMD, no-lead package measuring 3.20 mm by 2.50 mm with a maximum height of 0.75 mm. It supports a base harmonic mode and operates within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Provides precise timing signals for digital circuits through stable quartz resonance
• Supports automated surface-mount assembly processes via standard SMD packaging
• Maintains operational reliability across extended industrial temperature ranges

Crystals Applications

• Microcontroller clock generation in embedded systems
• Communication interface timing sources
• Digital signal processing circuit synchronization

Crystals Procurement Notes

Verify the specific suffix configuration against design requirements to ensure compatibility with target load capacitance and tolerance specifications. Confirm that the selected variant matches the required frequency stability and temperature range for the intended application environment before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 16.384 MHz fundamental frequency is required with strict ±30 ppm tolerance. Ensure the circuit design accommodates the 18 pF load capacitance and that the PCB layout supports the 3.2x2.5 mm footprint dimensions for proper surface-mount installation.

Crystals Part Context

This part belongs to the 403 series of CTS-Frequency Controls crystals, designed for general-purpose timing applications. It represents a standard solution for compact electronic designs requiring reliable frequency control without the complexity of active oscillators.

Crystals Replacement Considerations

• 403C35D16M38400