8Q-32.000MAAV-T

Crystals Overview

The 8Q-32.000MAAV-T is a surface-mount quartz crystal resonator manufactured by TXC Corporation, operating at a fundamental frequency of 32 MHz. It features an 8 pF load capacitance and offers a frequency tolerance and stability of ±30 ppm across the commercial temperature range of -20°C to +70°C. The component utilizes a 4-SMD, no-lead package with dimensions of 1.6 mm x 1.2 mm and a maximum height of 0.40 mm. It exhibits an equivalent series resistance (ESR) of 80 Ohms and operates in the fundamental mode. The device complies with RoHS3 standards and carries an EAR99 classification.

Crystals Feature Summary

• Provides stable oscillation at 32 MHz with ±30 ppm frequency tolerance for reliable timing applications.
• Designed for surface-mount assembly using a compact 4-SMD no-lead footprint.
• Operates within a standard commercial temperature range from -20°C to +70°C.

Crystals Applications

• General-purpose digital circuit timing references
• Microcontroller clock sources
• Consumer electronic devices requiring standard frequency stability

Crystals Procurement Notes

Verify the specific suffix 'AAV' against official TXC documentation to confirm the ±30 ppm tolerance specification, as other suffixes in the 8Q series may indicate different tolerances such as ±10 ppm. Ensure the required load capacitance matches the target circuit design before procurement. Confirm that the 4-SMD package dimensions align with the PCB layout constraints. Check for compliance requirements regarding RoHS3 and REACH status relevant to the destination market.

Crystals Selection Notes

Select this component when a 32 MHz fundamental frequency is required with moderate ±30 ppm stability. The 8 pF load capacitance must match the oscillator circuit's external capacitors. Consider the 80 Ohm ESR value for proper oscillator startup conditions. The 1.6x1.2 mm package size is suitable for space-constrained designs compared to larger 3.2x2.5 mm variants. Verify that the -20°C to +70°C operating range meets the environmental requirements of the final application.

Crystals Part Context

This part belongs to the 8Q series of high-accuracy MHz crystals from TXC Corporation. The series includes variants with different tolerances, such as the 8Q-32.000MEEV-T which offers ±10 ppm stability. The 8Q series generally utilizes ceramic elements in SMD packages. This specific model represents the standard commercial grade option within the lineup, distinct from automotive-grade AEC-Q200 certified parts like the AV series.

Crystals Replacement Considerations

The 8Y-32.000MAAV-T is listed as a similar alternative from TXC Corporation. Cross-reference datasheets to ensure identical electrical parameters including frequency, load capacitance, and ESR before substitution.