8Q-40.000MAAV-T

Crystals Overview

The TXC Corporation 8Q-40.000MAAV-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 40 MHz. It features an 8 pF load capacitance and a frequency tolerance of ±30 ppm at 25°C. The device is housed in a compact 4-SMD, no-lead package with dimensions of 2.0 mm x 1.6 mm x 0.55 mm. It supports a standard operating temperature range from -20°C to +70°C.

Crystals Feature Summary

• Utilizes a 4-SMD no-lead surface mount package for automated assembly compatibility
• Provides stable 40 MHz timing signals with ±30 ppm initial frequency tolerance
• Designed for general-purpose clock generation in consumer and industrial electronics

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• General-purpose digital circuit synchronization

Crystals Procurement Notes

Verify the specific operating temperature range (-20°C to +70°C) against application requirements, as this model differs from wider automotive-grade variants. Confirm that the 4-SMD no-lead footprint matches the target PCB land pattern. Ensure the 8 pF load capacitance aligns with the oscillator circuit design specifications before finalizing procurement.

Crystals Selection Notes

Select this component when a 40 MHz frequency is required with moderate stability (±30 ppm). Consider alternative series if a wider temperature range or higher precision is needed. Verify that the SMD form factor fits within the available board space constraints for the intended electronic assembly.

Crystals Part Context

This part belongs to the TXC 8Q series of MHz crystals. These components are designed for cost-effective timing solutions in mass-produced electronics. The series offers various frequency options and package sizes to support diverse embedded system designs requiring reliable clock references.

Crystals Replacement Considerations

• 8Q-40.000MAAV