7R-24.000MDDC-T

Crystals Overview

The 7R-24.000MDDC-T is a surface-mount quartz crystal manufactured by TXC Corporation, operating at a fundamental frequency of 24.000 MHz. It features a frequency stability and tolerance of ±20 ppm at 25°C and across the -20°C to +70°C temperature range. The component utilizes a ceramic substrate with glass sealing technology and has a load capacitance of 9 pF. It is housed in a compact 2.0 x 1.6 mm package with four solder pads.

Crystals Feature Summary

• Utilizes glass sealing technology for enhanced environmental protection and long-term reliability.
• Provides stable frequency generation with ±20 ppm tolerance over industrial temperature ranges.
• Designed for surface mount applications with a compact footprint suitable for space-constrained layouts.

Crystals Applications

• Clock signal generation for microprocessors and microcontrollers
• Timing references for communication interfaces such as UART and SPI
• Frequency control in consumer electronic devices

Crystals Procurement Notes

Verify current availability status directly with authorized distributors or the manufacturer, as supply conditions may vary. Confirm that the specified load capacitance matches the oscillator circuit requirements. Ensure compliance with RoHS directives if required for the target application environment.

Crystals Selection Notes

Select this component when a 24 MHz reference with ±20 ppm stability is required in a small form factor. Consider the 9 pF load capacitance requirement for circuit design compatibility. Evaluate the -20°C to +70°C operating range against the specific environmental conditions of the end product.

Crystals Part Context

This part belongs to the 7R series of MHz quartz crystals from TXC Corporation. These components are characterized by their glass-sealed construction on ceramic substrates, offering improved performance compared to standard unsealed crystals while maintaining a low-profile surface mount package.

Crystals Replacement Considerations

Direct substitutes must match the 24 MHz frequency, ±20 ppm stability, 9 pF load capacitance, and 2.0 x 1.6 mm package dimensions. Verify equivalent electrical parameters and thermal characteristics before implementation.