SXT3248DA38-32.000M

Crystals Overview

The SXT3248DA38-32.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 32 MHz with a frequency tolerance of ±20ppm. The component features a load capacitance of 8pF and an equivalent series resistance (ESR) of 40 Ohms. It is housed in a compact 4-SMD, No Lead package, designed for precision timing applications requiring stable frequency generation.

Crystals Feature Summary

• Precision frequency stability suitable for timing circuits
• Compact surface-mount design for automated assembly
• Low equivalent series resistance for efficient operation

Crystals Applications

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

Crystals Procurement Notes

Verify the specific suffix 'M' against the manufacturer's latest datasheet to confirm packaging and tape-and-reel specifications. Ensure compatibility with the target circuit's load capacitance requirements. Cross-reference the ESR value of 40 Ohms with oscillator driver strength limitations. Confirm operating temperature range constraints for the intended environment before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 32 MHz reference is required with ±20ppm initial tolerance. The 8pF load capacitance must match the system's external capacitor configuration. Consider the 4-SMD no-lead package for space-constrained PCB layouts. Evaluate the 40 Ohm ESR against the driving circuit's capability to ensure reliable oscillation startup and maintenance.

Crystals Part Context

This part belongs to Suntsu Electronics' SXT3248 series of surface-mount crystals. The series offers various frequency options and package configurations. The DA38 designation typically indicates specific dimensional and mounting characteristics within the product line. It serves as a fundamental passive component for generating precise clock signals in electronic devices.

Crystals Replacement Considerations

Direct substitutes must match the 32 MHz frequency, 8pF load capacitance, and 40 Ohm ESR. Verify that alternative manufacturers offer compatible 4-SMD no-lead packages. Check for identical frequency tolerance specifications to maintain system timing accuracy. Ensure thermal performance ratings align with the application's environmental conditions.