TSVF-H25HM50RTC-54.000M-TR

Oscillators Overview

The TSVF-H25HM50RTC-54.000M-TR is a Voltage Controlled Crystal Oscillator (VCXO) manufactured by Transko Electronics, Inc. It operates at a nominal frequency of 54 MHz with an Absolute Pull Range (APR) of ±100ppm and a frequency stability of ±25ppm. The device utilizes HCMOS output logic and requires a 5V supply voltage. Maximum current consumption is 100mA. It supports Enable/Disable functionality and functions within an operating temperature range of 0°C to +70°C. The component is housed in a 6-SMD, No Lead surface mount package.

Oscillators Feature Summary

• Voltage controlled crystal oscillator architecture for precise frequency tuning
• HCMOS digital output interface compatible with standard logic levels
• Integrated enable/disable control function for power management
• Surface mount construction designed for automated assembly processes

Oscillators Applications

• Clock generation in communication systems requiring frequency agility
• Phase locked loop (PLL) reference sources for data transceivers
• Test and measurement equipment needing stable variable frequency signals
• Industrial control systems utilizing microcontroller clock inputs

Oscillators Procurement Notes

Verify the specific suffix codes against official Transko documentation to confirm pinout compatibility and electrical tolerances. Ensure that the 5V supply requirement aligns with target system power rails. Confirm that the 6-SMD no lead package dimensions fit the designated footprint on the printed circuit board. Validate that the operating temperature range meets environmental specifications for the intended deployment scenario.

Oscillators Selection Notes

Select this component when a fixed frequency source is insufficient and voltage-controlled tuning is required. The 54 MHz frequency suits applications needing mid-range clock speeds. HCMOS outputs provide robust noise immunity compared to older logic families. Consider the ±100ppm pull range capability if frequency modulation or tracking is necessary within the specified APR limits.

Oscillators Part Context

This VCXO belongs to the Transko TSVF series of precision oscillators. The series typically offers various frequencies and packaging options. The H25HM50RTC designation indicates specific performance characteristics including the HCMOS output type and temperature range. This model represents a specialized solution for applications demanding both stability and tunability in a compact surface mount form factor.

Oscillators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility carefully if considering alternatives from other manufacturers. Ensure that any replacement matches the 5V supply, HCMOS output, and 6-SMD package constraints. Consult official manufacturer substitution guides for validated equivalents.