SXT3249AA17-16.384M

Crystals Overview

The SXT3249AA17-16.384M is a MHz crystal manufactured by Suntsu Electronics, Inc., designed for precision timing applications. It operates at a nominal frequency of 16.384 MHz with a frequency stability and tolerance of ±50ppm. The component features a load capacitance of 9pF and an equivalent series resistance (ESR) of 70 Ohms. It is housed in a compact 4-SMD, No Lead package, suitable for surface-mount technology. The device is RoHS3 compliant and lead-free, ensuring environmental safety standards are met.

Crystals Feature Summary

• Precision timing performance with ±50ppm frequency stability
• Compact 4-SMD, No Lead surface-mount package design
• RoHS3 compliant and lead-free construction

Crystals Applications

• High-speed data handling systems
• FPGA timing configurations
• Precision control systems

Crystals Procurement Notes

Verify the specific suffix '16.384M' to ensure the correct 16.384 MHz frequency variant. Confirm that the 9pF load capacitance and 70 Ohm ESR match the circuit requirements. Check for RoHS3 compliance if environmental regulations apply. Ensure the 4-SMD, No Lead package footprint aligns with the PCB layout. Validate supplier authenticity through authorized channels.

Crystals Selection Notes

Select this component when a stable 16.384 MHz reference is required for digital circuits. Consider the ±50ppm tolerance for application sensitivity. The 9pF load capacitance must match the oscillator input specifications. The low profile 4-SMD package is ideal for space-constrained designs. Verify compatibility with the target system's clock generation architecture.

Crystals Part Context

This part belongs to the SXT324 series of MHz crystals from Suntsu Electronics, Inc. The series includes various frequencies such as 26.000 MHz and 29.4912 MHz, all sharing similar packaging and stability characteristics. The SXT3249AA17-16.384M specifically targets applications requiring precise clock signals in a small form factor.

Crystals Replacement Considerations

Direct substitutes include other SXT324 series variants with identical electrical parameters but different frequencies, such as SXT3249AA17-12.000M or SXT3249AA17-19.200M, provided the frequency difference is acceptable. Cross-brand replacements require matching 16.384 MHz frequency, 9pF load capacitance, 70 Ohm ESR, and 4-SMD No Lead package dimensions.