8Y-27.000MAAE-T

Crystals Overview

The 8Y-27.000MAAE-T is a surface-mount crystal oscillator manufactured by TXC Corporation, designed for precision timing applications. It operates at a fundamental frequency of 27 MHz with a load capacitance of 12 pF. The component exhibits a frequency tolerance and stability of ±30 ppm across an operating temperature range of -20°C to +70°C. It features a low equivalent series resistance (ESR) of 100 Ohms and utilizes a 4-SMD, No Lead package configuration.

Crystals Feature Summary

• Provides stable 27 MHz timing signals with ±30 ppm frequency accuracy
• Designed for surface-mount integration in compact electronic assemblies
• Operates reliably within standard commercial temperature environments

Crystals Applications

• Consumer electronics requiring precise clock synchronization
• Communication modules utilizing 27 MHz reference frequencies
• General-purpose digital circuit timing references

Crystals Procurement Notes

Verify the specific package dimensions and pin configuration against the official datasheet before PCB layout finalization. Confirm that the ±30 ppm tolerance aligns with system timing requirements. Ensure the operating temperature range meets the environmental conditions of the target application. Cross-reference the manufacturer part number to avoid confusion with similar series components.

Crystals Selection Notes

Select this component when a 27 MHz crystal with moderate accuracy is required for space-constrained designs. The 4-SMD no-lead package facilitates automated assembly processes. Consider the 12 pF load capacitance requirement for proper circuit tuning. Evaluate the 100 Ohm ESR against the oscillator driver circuit capabilities to ensure reliable startup.

Crystals Part Context

This component belongs to the 8Y series of crystals from TXC Corporation, which focuses on small-form-factor timing solutions. The series is engineered for high-volume manufacturing and consistent performance. It serves as a direct replacement for legacy through-hole or larger SMD crystals where size reduction is prioritized without sacrificing frequency stability.

Crystals Replacement Considerations

Direct substitutes include other 27 MHz crystals with identical 12 pF load capacitance and 4-SMD no-lead packaging. Verify that alternative parts match the ±30 ppm tolerance and 100 Ohm ESR specifications. Ensure the replacement supports the same -20°C to +70°C operating range.