QT325S-24.000MDDI-T

Overview

The QST QT325S-24.000MDDI-T is a surface-mount crystal oscillator operating at a fundamental frequency of 24 MHz. It features a compact SMD package with dimensions of 3.2 x 2.5 x 0.7 mm. The component exhibits a frequency stability of ±20 ppm over the temperature range of -40°C to +85°C and maintains a load capacitance specification of 16 pF. This device is designed for precise timing applications requiring stable oscillation within standard industrial temperature limits.

Feature Summary

• Compact surface-mount design suitable for space-constrained PCB layouts
• High frequency stability across wide industrial temperature ranges
• Optimized load capacitance for efficient circuit integration

Applications

• Embedded communication systems
• Microcontroller clock sources
• Digital signal processing timing circuits

Procurement Notes

Verify the specific suffix 'MDDI' against official QST documentation to confirm the exact load capacitance and stability specifications. Ensure compatibility with the target application's temperature requirements and mounting constraints before procurement.

Selection Notes

Select this component when a 24 MHz reference is required with ±20 ppm stability in a small form factor. Consider the 16 pF load capacitance requirement for circuit design matching.

Part Context

This part belongs to the QT325S series of surface-mount crystals from QST, characterized by small footprint and reliable performance for general electronic timing needs.

Replacement Considerations

Cross-reference tools suggest similar parts like QT325S-24.000MAHJ-T or QT325S-24.000MDIJ-T. Verify electrical parameters and pin compatibility before substitution.

FAQ

What is the operating temperature range?

The component operates within a temperature range of -40°C to +85°C.

What is the specified load capacitance?

The specified load capacitance for this model is 16 pF.