TCP75-H50CQ33ST-F-33.333M-TR

Oscillators Overview

The TCP75-H50CQ33ST-F-33.333M-TR is a 33.333 MHz standard crystal oscillator (XO) manufactured by Transko Electronics, Inc. It utilizes HCMOS output logic and operates at a supply voltage of 3.3V. The device features an enable/disable control function for power management. It is housed in a compact 4-SMD, no lead surface-mount package designed for automated assembly processes.

Oscillators Feature Summary

• HCMOS output interface for digital signal compatibility
• Integrated enable and disable control pin for power optimization
• Standard frequency stability configuration

Oscillators Applications

• General-purpose clock generation in embedded systems
• Data communication equipment requiring precise timing references
• Industrial control modules with surface-mount constraints

Oscillators Procurement Notes

Verify the specific suffix 'F' against the manufacturer's current datasheet to confirm if it denotes spread spectrum or a specific tolerance grade, as distributor listings may vary. Ensure the 4-SMD no-lead footprint matches the target PCB land pattern. Confirm that the 3.3V operating voltage aligns with the system's power rail before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a standard frequency reference is required alongside low-power standby capabilities via the enable pin. The HCMOS output is suitable for direct interfacing with digital logic circuits without additional buffering. Consider the 4-SMD package size for high-density board layouts where through-hole components are not feasible.

Oscillators Part Context

This part belongs to the Transko Electronics TCP series of miniature oscillators. It shares the physical footprint and electrical interface characteristics with other variants in the H50 family, differing primarily in frequency and output logic type. The series is designed for applications requiring reliable timing sources in space-constrained electronic assemblies.

Oscillators Replacement Considerations

Direct replacements include TSM75-H50CQ33ST-33.333M-TR and TSM75-H50CQ33ST-24.000M-TR from the same manufacturer, provided the frequency requirement is adjusted accordingly. Cross-manufacturer substitution requires verification of pinout compatibility and output drive strength.