7V-33.33330MDDQ-T

Crystals Overview

The 7V-33.33330MDDQ-T is a quartz crystal oscillator manufactured by TXC Corporation, designed for surface-mount applications in electronic circuits. It operates at a nominal frequency of 33.3333 MHz and utilizes a CMOS output format suitable for digital logic interfacing. The component is housed in a compact 4-SMD, No Lead package with dimensions of 3.2 mm x 2.5 mm, facilitating high-density PCB layouts. It features a glass seal construction to enhance environmental stability and reliability under varying conditions. The device supports a supply voltage range from 1.8 V to 5 V, providing flexibility for integration into various power domains. It is rated for an operating temperature range of -40°C to +85°C, ensuring functionality in demanding industrial environments.

Crystals Feature Summary

• Glass-sealed quartz construction for enhanced environmental durability
• CMOS output format compatible with standard digital logic interfaces
• Ultra-miniature 4-SMD no-lead package design for space-constrained applications

Crystals Applications

• High-density consumer electronics requiring precise timing signals
• Industrial control systems operating within extended temperature ranges
• Communication equipment utilizing standard CMOS logic levels

Crystals Procurement Notes

Verify the specific supply voltage requirements against your system design, as the component supports a wide range from 1.8 V to 5 V. Confirm that the 4-SMD no-lead footprint matches your PCB layout constraints. Ensure the operating temperature range of -40°C to +85°C aligns with your application environment. Check for RoHS compliance status if required by your manufacturing standards. Validate the CMOS output compatibility with your downstream logic components before finalizing the procurement.

Crystals Selection Notes

Select this component when a miniature form factor is critical for board space optimization. Choose the 7V series for applications requiring robust glass-seal protection against moisture and contaminants. Consider this part for designs needing a wide supply voltage tolerance to accommodate different power rails. Evaluate the CMOS output interface for direct compatibility with microcontrollers or FPGAs. Assess the thermal performance to ensure it meets the operational demands of the target environment.

Crystals Part Context

This oscillator belongs to TXC Corporation's 7V series, which specializes in ultra-miniature quartz crystals and oscillators. The series is characterized by thin profiles and low series resistance, offering high accuracy and extremely low aging rates. These components are engineered for applications where size, weight, and long-term frequency stability are paramount. The 7V line typically targets markets such as mobile devices, wearables, and precision instrumentation.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.