7M-114.285MDIJ-T

Crystals Overview

The 7M-114.285MDIJ-T is a fundamental mode quartz crystal manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 114.285 MHz with a frequency tolerance and stability of ±20 ppm. The component utilizes an 18 pF load capacitance and exhibits an equivalent series resistance (ESR) of 60 Ohms. It is housed in a compact 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm x 0.80mm maximum height. The device supports a wide operating temperature range from -40°C to +85°C and is supplied in tape and reel packaging.

Crystals Feature Summary

• Fundamental resonance mode operation ensures stable frequency generation
• Compact 4-SMD no-lead package facilitates automated surface-mount assembly
• Wide industrial temperature range support for diverse environmental conditions

Crystals Applications

• High-speed digital clock signal generation
• Communication interface timing circuits
• Microprocessor system oscillators

Crystals Procurement Notes

Verify the specific suffix 'DIJ' against the official TXC datasheet to confirm the exact frequency tolerance and stability ratings, as suffixes define critical electrical parameters. Ensure the required load capacitance matches the oscillator circuit design. Confirm RoHS compliance status and moisture sensitivity level requirements for your manufacturing process before finalizing procurement orders.

Crystals Selection Notes

Select this component when a fundamental mode crystal is required at approximately 114 MHz with tight ±20 ppm stability. Compare ESR values against the oscillator driver strength to ensure reliable startup. Consider the 18pF load capacitance requirement for circuit compatibility. Evaluate the 4-SMD footprint against available PCB space constraints and thermal management needs for the target application environment.

Crystals Part Context

This part belongs to the 7M series of quartz crystals from TXC Corporation, which focuses on standard SMD crystal solutions. The series covers frequencies typically between 10 MHz and 114.285 MHz. These components are engineered for general-purpose timing applications requiring reliable performance in consumer electronics and industrial equipment without the complexity of active oscillator modules.

Crystals Replacement Considerations

Direct substitutes include other 114.285 MHz crystals with matching 18pF load capacitance and similar ESR characteristics. Verify that alternative parts maintain the same ±20 ppm tolerance and operate within the -40°C to +85°C range. Ensure physical package dimensions are compatible with existing footprints if board space is constrained.