STDCRG2-16.9344M

Overview

The STDCRG2-16.9344M is a surface-mount MHz crystal manufactured by NDK (NIHON DEMPA KOGYO CO., LTD). It operates at a fundamental frequency of 16.9344 MHz with a frequency tolerance of ±20ppm and stability of ±30ppm. The component features an 8pF load capacitance and 80 Ohms equivalent series resistance. It utilizes a 4-SMD, No Lead package measuring 3.20mm x 2.50mm x 0.90mm maximum height. Designed for base mode operation, it supports a temperature range of -40°C to +85°C and complies with RoHS3 standards.

Feature Summary

• Surface-mount design in a compact 4-SMD no-lead package
• Fundamental oscillation mode operation
• Compliance with RoHS3 environmental regulations

Applications

• General-purpose clock signal generation
• Embedded system timing references
• Consumer electronics circuit boards

Procurement Notes

Verify the specific suffix configuration against official NDK documentation to ensure correct frequency and tolerance specifications. Confirm that the required operating temperature range aligns with the component's rated limits. Check for any recent product change notices or lifecycle status updates from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when a standard 16.9344 MHz reference is required for general applications within the specified industrial temperature range. Ensure the target circuit design accommodates the 8pF load capacitance requirement. Consider the physical dimensions and mounting style compatibility with the printed circuit board layout constraints.

Part Context

This part belongs to the NX3225GA series of SMD crystals produced by NDK. The series is characterized by its small footprint and suitability for mass production processes. NDK manufactures these components using proprietary synthetic quartz crystal technology, ensuring consistent performance across automotive and consumer electronics markets.

Replacement Considerations

STDCRS2-16.9344M