IXA12-FBFF10-27.120MHZ

Crystals Overview

The ILSI IXA12-FBFF10-27.120MHZ is a surface-mount MHz crystal oscillator designed for precision timing applications. It operates at a nominal frequency of 27.12 MHz with a load capacitance of 10 pF. The component features an equivalent series resistance (ESR) of 100 Ω and is housed in an SMD2016-4P package, measuring 2.0 x 1.6 mm with a maximum seated height of 0.40 mm. Frequency tolerance is specified at ±30 ppm, while frequency stability is rated at ±50 ppm under normal temperature conditions.

Crystals Feature Summary

• Surface mount construction in a compact 2016 footprint
• Designed for stable oscillation at 27.12 MHz
• Low equivalent series resistance for efficient circuit integration

Crystals Applications

• Clock generation for microcontrollers
• Timing reference for communication interfaces
• Embedded system oscillator circuits

Crystals Procurement Notes

Verify the exact part number against manufacturer documentation to ensure compatibility with design requirements. Confirm that the SMD2016-4P package dimensions align with PCB layout constraints. Check current product status as availability may vary across distributors. Ensure storage and handling procedures comply with moisture sensitivity levels specified in the datasheet to maintain component integrity during assembly.

Crystals Selection Notes

Select this component when a 27.12 MHz reference signal is required in space-constrained designs. The 10 pF load capacitance must match the oscillator circuit specifications to achieve accurate frequency performance. Consider the ±30 ppm tolerance for applications requiring moderate frequency accuracy. The 100 Ω ESR value should be compatible with the driving circuit's power requirements and stability criteria.

Crystals Part Context

This crystal belongs to the IXA series of surface-mount resonators manufactured by ILSI. The series offers various frequency options within the same physical footprint, allowing designers to standardize PCB layouts across different product variants. The FBFF suffix typically indicates specific terminal configuration and packaging style consistent with industry-standard SMD crystal packages.

Crystals Replacement Considerations

Cross-reference with other 27.12 MHz crystals in the SMD2016-4P package from qualified manufacturers. Verify that substitute components meet or exceed the 100 Ω ESR and 10 pF load capacitance requirements. Ensure frequency tolerance and stability specifications are compatible with the application's timing accuracy needs before implementation.