TSMV3-H25CQ33RC-27.000M

Oscillators Overview

The TSMV3-H25CQ33RC-27.000M is a Voltage Controlled Crystal Oscillator (VCXO) manufactured by Transko Electronics, Inc. It operates at a nominal frequency of 27.000 MHz with HCMOS output logic levels. The device is powered by a single 3.3V supply and features a compact 4-SMD, No Lead package with dimensions of 3.2mm x 2.5mm x 1.2mm. It is designed for surface mount installation and supports enable/disable functionality.

Oscillators Feature Summary

• Voltage controlled crystal oscillator architecture for frequency tuning
• HCMOS output interface compatible with standard digital logic
• Compact miniature SMD form factor suitable for space-constrained designs
• Integrated enable and disable control capability

Oscillators Applications

• Clock generation in communication systems
• Frequency synthesis circuits
• Data transmission equipment requiring precise timing references
• Consumer electronics utilizing surface mount technology

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure the correct voltage, frequency, and package variant matches the design requirements. Confirm that the HCMOS output level aligns with the receiving circuit's input specifications. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the 3.3V supply requirement is supported by the system power rails.

Oscillators Selection Notes

Select this component when a voltage-controlled frequency adjustment is required within a clock signal path. The HCMOS output is suitable for direct interfacing with CMOS-based processors or controllers. The small footprint allows for high-density PCB layouts. Consider the operating temperature range and stability requirements against the application environment before finalizing the choice.

Oscillators Part Context

This part belongs to the TSMV3 series of miniature VCXOs from Transko Electronics. The series offers various frequency options and packaging styles. The TSMV3 line is characterized by its small physical size and low power consumption, making it a common choice for portable and embedded applications where space is limited.

Oscillators Replacement Considerations

Direct substitutes must match the 27MHz frequency, VCXO type, HCMOS output, and 3.3V supply. Verify pin compatibility and enclosure dimensions to ensure mechanical fit. Cross-reference electrical parameters such as phase noise and tuning sensitivity if strict performance parity is required.