SXT2247DB38-16.000M

Crystals Overview

The SXT2247DB38-16.000M is a surface-mount crystal manufactured by Suntsu Electronics, Inc., designed for precision timing applications. It operates at a fundamental frequency of 16.000 MHz with a frequency tolerance of ±20ppm. The component features a load capacitance of 7pF and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, No Lead package configuration, suitable for automated assembly processes. The device is rated for an operating temperature range from -40°C to +105°C, ensuring reliability in demanding environments.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Surface-mount package design for compact circuit integration
• Wide industrial temperature rating for environmental resilience

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to confirm exact electrical tolerances and packaging specifications. Ensure that the ordering information matches the required frequency stability and load capacitance parameters for the target application design.

Crystals Selection Notes

Select this component when a 16 MHz reference with ±20ppm tolerance is required in a small form factor. Consider the 7pF load capacitance requirement for oscillator circuit design. Verify compatibility with the PCB footprint dimensions of the 4-SMD no-lead package before finalizing the bill of materials.

Crystals Part Context

This part belongs to the SXT2247 series of ceramic surface-mount crystals from Suntsu Electronics. The series offers various frequencies and package sizes, providing options for different timing requirements. The DB38 suffix indicates specific physical and electrical characteristics within this product line.

Crystals Replacement Considerations

Direct substitutes include other 16 MHz crystals with identical 4-SMD no-lead footprints and matching electrical parameters. Cross-reference with similar series parts from the same manufacturer or competitors offering compatible pinouts and performance specs.