TSM75-H50CQ33ST-12.000M-TR

Oscillators Overview

The TSM75-H50CQ33ST-12.000M-TR is a standard crystal oscillator manufactured by Transko Electronics, Inc., operating at a frequency of 12.0000 MHz. It utilizes HCMOS output logic and functions with a supply voltage of 3.3V. The device features enable/disable functionality for power management. It is housed in a 4-SMD, no lead surface-mount package, specifically identified as a 4-VDFN (3.2x2.5) footprint. The component is RoHS compliant and lead-free.

Oscillators Feature Summary

• Provides stable 12.0000 MHz clock signals via HCMOS output interface
• Includes enable/disable control capability for system power optimization
• Designed for surface-mount assembly in compact 4-SMD packages

Oscillators Applications

• Motor control systems requiring stable timing references
• Microcontroller unit (MCU) clock generation
• General embedded electronic circuits needing standard oscillation

Oscillators Procurement Notes

Verify the specific manufacturer designation, as sources list both Transko Electronics, Inc. and Stanley/Hitech Semiconductor for this part number. Confirm the RoHS compliance status and lead-free characteristics match project requirements. Ensure the 4-SMD no-lead package dimensions align with PCB layout constraints. Validate the 3.3V supply voltage compatibility with the target circuit design before procurement.

Oscillators Selection Notes

Select this component when a precise 12 MHz HCMOS clock signal is required for surface-mount applications. The enable/disable feature makes it suitable for battery-powered or power-sensitive designs. The 3.3V operating voltage ensures compatibility with modern low-voltage digital logic families. The compact 4-SMD package aids in space-constrained board layouts.

Oscillators Part Context

This oscillator belongs to the TSM series of crystal oscillators from Transko Electronics, Inc. The series offers various frequencies and voltage options. The TSM75 variant specifically denotes the 3.3V supply and HCMOS output configuration. The -TR suffix indicates tape and reel packaging for automated assembly processes.

Oscillators Replacement Considerations

Direct substitutes include other 12 MHz HCMOS oscillators in 4-SMD packages with 3.3V operation. Verify pinout compatibility and electrical specifications such as load capacitance and drive level. Cross-reference with similar models from the same manufacturer family if availability is an issue.