7V-19.200MDDJ-T

Crystals Overview

The 7V-19.200MDDJ-T is a surface-mount quartz crystal manufactured by TXC Corporation, designed for precise timing applications in electronic circuits. It operates at a fundamental frequency of 19.2 MHz with a frequency stability and tolerance of ±20 ppm. The component features an equivalent series resistance (ESR) of 60 Ohms and requires a load capacitance of 18 pF. It is housed in a compact 4-SMD, No Lead package with dimensions of 5.0 mm x 3.2 mm. The device supports a standard operating temperature range from -40°C to +85°C, ensuring reliable performance across various industrial and commercial environments.

Crystals Feature Summary

• Provides high-frequency precision timing with ±20 ppm stability
• Compact surface-mount design for automated assembly
• Operates reliably across wide industrial temperature ranges

Crystals Applications

• Precision clock generation for microprocessors
• Timing references for communication interfaces
• Synchronization circuits in consumer electronics

Crystals Procurement Notes

Verify the exact part number suffix against official TXC documentation to confirm pinout and electrical specifications. Ensure compatibility with the target circuit's load capacitance requirements. Check for RoHS compliance status if required by project standards. Confirm availability through authorized distributors as supply levels may vary.

Crystals Selection Notes

Select this component when a 19.2 MHz reference with tight ±20 ppm stability is required. The 60 Ohm ESR and 18 pF load capacitance must match the oscillator circuit design. Consider the 4-SMD package size for PCB layout constraints. Verify that the -40°C to +85°C temperature range meets the application's environmental conditions.

Crystals Part Context

This part belongs to the 7V series of quartz crystals from TXC Corporation. These components are engineered for general-purpose timing applications requiring stable frequency output. The series offers various frequency options and package sizes to suit different design needs while maintaining consistent quality and reliability standards.

Crystals Replacement Considerations

Direct substitutes include the 7V-19.200MAAJ-T and 7B-19.200MAAJ-T from TXC Corporation. Verify that replacement parts maintain identical frequency, load capacitance, and ESR values. Ensure the substitute component fits within the same physical package dimensions.