7C-33.000MBE-T

Oscillators Overview

The TXC Corporation 7C-33.000MBE-T is a standard crystal oscillator (XO) generating a frequency of 33.000 MHz. It utilizes CMOS output logic and operates on a single 3.3V supply voltage. The device features enable/disable functionality for power management. Frequency stability is specified at ±50 ppm across the operating temperature range of -40°C to +85°C. The component is housed in a compact 4-SMD, No Lead package with dimensions of 5.00mm x 3.20mm and a maximum height of 1.42mm.

Oscillators Feature Summary

• CMOS output format compatible with digital logic circuits
• Integrated enable and disable control pin for active power management
• Automotive-grade qualification compliant with AEC-Q100 standards
• Surface-mount design suitable for automated assembly processes

Oscillators Applications

• Automotive electronic systems requiring certified timing components
• Industrial control equipment needing stable clock signals
• Consumer electronics utilizing 3.3V logic interfaces
• Communication modules requiring precise frequency generation

Oscillators Procurement Notes

Verify that the specific part number suffix matches the required tolerance and package variant. Confirm that the supply voltage aligns with the 3.3V specification. Ensure the operating environment falls within the -40°C to +85°C range. Check for any recent product change notifications regarding lead times or material composition updates from the manufacturer.

Oscillators Selection Notes

Select this component when a 33 MHz clock source is required for 3.3V CMOS logic applications. Consider the ±50 ppm stability requirement against system timing budgets. Evaluate the physical footprint constraints against the 5.0x3.2mm package size. Verify that the enable/disable feature integrates correctly with the host controller's GPIO capabilities.

Oscillators Part Context

This oscillator belongs to the 7C series from TXC Corporation, designed for general-purpose timing applications. It represents a standard XO solution distinct from MEMS or TCXO variants. The series focuses on balancing performance with cost-effectiveness for mass-produced consumer and industrial devices.

Oscillators Replacement Considerations

Direct substitutes include other 33MHz 3.3V CMOS oscillators with identical 5.0x3.2mm footprints. Cross-reference AU-33.000MBE-T for similar automotive-grade options, though package dimensions differ. Verify electrical compatibility before swapping manufacturers.