SXT3248DD17-44.000M

Crystals Overview

The SXT3248DD17-44.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 44.000 MHz with a frequency stability of ±20 ppm. The component features a load capacitance of 8 pF and an equivalent series resistance (ESR) of 40 Ohms. It utilizes a 4-SMD, No Lead package configuration, designed for integration into compact electronic circuits requiring precise timing references.

Crystals Feature Summary

• Provides stable 44 MHz frequency output
• Compact surface-mount design
• Low equivalent series resistance

Crystals Applications

• Precision timing circuits
• Embedded systems clocking
• Communication equipment oscillators

Crystals Procurement Notes

Verify the specific operating temperature range requirements against the manufacturer's datasheet, particularly if deployment involves extreme conditions outside standard ranges. Confirm that the 8 pF load capacitance aligns with the host circuit's design specifications to ensure accurate frequency performance. Ensure compatibility with the 4-SMD no-lead package footprint during PCB layout validation.

Crystals Selection Notes

Select this component when a 44 MHz reference signal is required in a space-constrained application. The ±20 ppm stability suits general-purpose timing needs rather than high-precision metrology. Consider the 40 Ohm ESR for drive level sensitivity within the target oscillator circuit design.

Crystals Part Context

This part belongs to the SXT3248DD17 series from Suntsu Electronics, Inc., which offers various frequency options within the same physical package. The series supports different MHz values while maintaining consistent electrical parameters like load capacitance and package type, facilitating standardized board designs across multiple product variants.

Crystals Replacement Considerations

Direct substitutes include other SXT3248DD17 variants with different frequencies such as SXT3248DD17-32.000M or SXT3248DD17-18.432M, provided the frequency difference is acceptable for the application.