MX3KHHC14M7456

Crystals Overview

The MX3KHHC14M7456 is a surface mount quartz crystal unit manufactured by Meritek Electronics Corporation. It operates at a nominal frequency of 14.7456 MHz with a load capacitance of 22 pF and a frequency tolerance of ±30 ppm. The component utilizes a 3225 SMD package, measuring 3.2 mm in length and 2.5 mm in width. It supports an operating temperature range from -30°C to +85°C and complies with RoHS standards for environmental safety.

Crystals Feature Summary

• Surface mount design for automated assembly
• High precision frequency stability
• Glass sealed ceramic construction

Crystals Applications

• Timing circuits in mobile communication devices
• Clock generation in wireless LAN systems
• Frequency control in test equipment

Crystals Procurement Notes

Verify the specific suffix codes against official Meritek documentation to confirm exact electrical parameters such as tolerance and load capacitance. Ensure the requested package matches the required footprint dimensions. Confirm compliance requirements including RoHS status prior to finalizing procurement orders.

Crystals Selection Notes

Select this component when a 14.7456 MHz reference signal is required in space-constrained designs. The 3225 package offers a balance between performance and board area efficiency. Consider the ±30 ppm tolerance for applications requiring moderate frequency accuracy within the specified industrial temperature range.

Crystals Part Context

This part belongs to the Meritek MX3 series of surface mount crystals. These components are designed for general-purpose timing applications where reliability and compact size are prioritized. The series includes various frequencies and package sizes to support diverse electronic product requirements.

Crystals Replacement Considerations

Cross-reference with other Meritek models in the MX3 series for alternative frequencies or tolerances. Verify pin compatibility and thermal characteristics before substituting with non-Meritek equivalents.