8Y-40.000MAAV-T

Crystals Overview

The TXC Corporation 8Y-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 component exhibits a maximum equivalent series resistance (ESR) of 60 Ohms and supports a drive power level of 1 mW. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.5 mm x 2.0 mm x 0.55 mm. The device operates within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Compact 4-SMD No Lead package design for space-constrained applications
• High stability quartz resonator with ±30 ppm initial tolerance
• Low equivalent series resistance for efficient circuit integration

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Consumer electronics internal clocks

Crystals Procurement Notes

Verify the specific suffix 'MAAV' against the manufacturer's current part number guide to confirm pinout and specification alignment. Ensure the ordering documentation explicitly lists the 40 MHz frequency and 8 pF load capacitance. Cross-reference the RoHS status and moisture sensitivity level requirements with your assembly process standards before finalizing procurement orders.

Crystals Selection Notes

Select this component when a small footprint SMD crystal is required for 40 MHz applications. The 8 pF load capacitance must match the oscillator circuit design. Consider the ±30 ppm tolerance for general timing needs rather than high-precision synchronization. Verify that the operating temperature range of -40°C to +85°C meets the environmental conditions of the target application.

Crystals Part Context

This component belongs to the 8Y series of quartz crystals from TXC Corporation. The series is characterized by its small form factor and suitability for surface-mount technology. It serves as a basic timing element for digital circuits requiring stable frequency generation without the complexity of active oscillators.

Crystals Replacement Considerations

Direct substitutes include other 40 MHz SMD crystals with identical 8 pF load capacitance and similar package dimensions. Verify that alternative parts maintain the same ESR limits and temperature stability ranges to ensure circuit compatibility.