SXT21419EB16-16.384M

Crystals Overview

The SXT21419EB16-16.384M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 16.384 MHz with a load capacitance of 19 pF and an equivalent series resistance (ESR) of 200 Ohms. The component features a frequency stability of ±15 ppm and is housed in a compact 4-SMD, No Lead package measuring 0.079 inches in length. Designed for precision timing applications, it supports base harmonic operation mode.

Crystals Feature Summary

• Provides stable frequency reference using fundamental oscillation mode
• Compact surface-mount design suitable for space-constrained PCB layouts
• High frequency stability ensures reliable timing performance

Crystals Applications

• Frequency reference circuits in communication systems
• Clock generation for microcontrollers and digital logic
• Timing sources for consumer electronics devices

Crystals Procurement Notes

Verify the specific ordering suffix EB16 to confirm the ±15 ppm stability rating and 19 pF load capacitance parameters. Ensure the procurement documentation matches the 4-SMD No Lead package dimensions. Cross-reference the manufacturer part number against official Suntsu Electronics catalogs to validate authenticity and technical specifications before finalizing orders.

Crystals Selection Notes

Select this component when a 16.384 MHz fundamental frequency is required with high stability. The 19 pF load capacitance must match the circuit design requirements. Consider the 200 Ohm ESR value for oscillator circuit compatibility. The surface-mount form factor is ideal for automated assembly processes in modern electronic manufacturing.

Crystals Part Context

This crystal belongs to the SXT214 series from Suntsu Electronics, Inc., which offers various surface-mount options. The model distinguishes itself through its specific 16.384 MHz frequency and ±15 ppm stability, catering to applications demanding precise timing without the need for active oscillator components.

Crystals Replacement Considerations

Direct substitutes within the same series include SXT21419DA16-16.384M, though it offers lower ±50 ppm stability. Alternative frequencies such as 26.000 MHz are available in similar packages but require circuit adjustments. Verify pin compatibility and electrical parameters before swapping.