SXT21416EB27-16.384M

Crystals Overview

The SXT21416EB27-16.384M 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 16 pF and an equivalent series resistance of 200 Ohms. The component features a frequency tolerance of ±15 ppm and a frequency stability of ±30 ppm over the operating temperature range of -20°C to +70°C. It utilizes a 4-SMD, no-lead package configuration designated as SMD2016-4P.

Crystals Feature Summary

• Provides precise timing signals with ±15 ppm frequency tolerance for stable clock generation.
• Maintains frequency stability within ±30 ppm across industrial temperature variations.
• Designed for compact surface-mount applications with a 4-SMD no-lead footprint.

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix EB27 against official Suntsu documentation to confirm the exact temperature range and stability specifications. Ensure compatibility with the target PCB footprint and reflow soldering profiles. Cross-reference the load capacitance requirements with the host circuit design to guarantee accurate oscillation frequency.

Crystals Selection Notes

Select this component when a 16.384 MHz reference is required with tight tolerance constraints. Consider the -20°C to +70°C operational range for suitability in standard commercial or limited industrial environments. Evaluate the 16 pF load capacitance requirement against the MCU or oscillator input specifications to prevent frequency drift.

Crystals Part Context

This part belongs to the SXT21416 series of surface-mount crystals from Suntsu Electronics. The series offers various frequency options and stability grades. The EB27 suffix typically denotes specific performance characteristics regarding temperature stability and tolerance compared to other variants in the same physical package family.

Crystals Replacement Considerations

Direct substitutes must match the 16.384 MHz frequency, 16 pF load capacitance, 4-SMD package, and ±15 ppm tolerance. Verify that alternative manufacturers support the same -20°C to +70°C operating range and 200 Ohm ESR specifications to ensure functional equivalence.