7V-14.31818MAHQ-T

Crystals Overview

The 7V-14.31818MAHQ-T is a surface-mount crystal oscillator manufactured by TXC Corporation, designed for high-frequency timing applications. It operates at a nominal frequency of 14.31818 MHz with a standard CMOS output signal. The device supports a supply voltage range typically centered around 3.3V and features a frequency stability of ±50 ppm. It is housed in a compact 4-SMD, no-lead package measuring 7.00 mm in length, 5.00 mm in width, and 1.42 mm in maximum height. The component functions within an operating temperature range of -10°C to +70°C and includes an enable/disable control feature for power management.

Crystals Feature Summary

• CMOS output signal generation for digital logic interfacing
• Integrated enable and disable functionality for power optimization
• Compact surface-mount design suitable for space-constrained PCB layouts

Crystals Applications

• General-purpose digital clock source generation
• Embedded system timing references
• Consumer electronics requiring stable frequency inputs

Crystals Procurement Notes

Verify the specific supply voltage requirements against the target circuit design before procurement. Confirm that the operating temperature range of -10°C to +70°C aligns with the environmental conditions of the intended application. Ensure compatibility with the 7.00 x 5.00 mm footprint during the layout phase. Cross-reference the datasheet for precise electrical characteristics and pin configuration to prevent integration errors.

Crystals Selection Notes

Select this component when a stable 14.31818 MHz reference is required for CMOS-compatible circuits. Consider the ±50 ppm stability specification for applications tolerant of moderate frequency variations. Evaluate the physical dimensions against available board space. Compare performance metrics with alternative oscillators if wider temperature ranges or tighter stability are necessary for the specific project requirements.

Crystals Part Context

This part belongs to the 7W series of CMOS oscillators from TXC Corporation, characterized by its integrated oscillator circuitry and standard form factor. It serves as a direct replacement for discrete crystal and load capacitor combinations, simplifying the design process. The series is widely utilized in industrial and consumer markets where reliable timing signals are essential for synchronous data transmission and processing operations.

Crystals Replacement Considerations

The 7W-14.31818MBB-T is a confirmed substitute part number within the same product family. Both components share identical frequency, package dimensions, and functional specifications. Verify that the substitute maintains the same supply voltage and enable pin configuration to ensure seamless integration without hardware modifications.