TSM32-H50CQ25ST-25.000M

Oscillators Overview

The TSM32-H50CQ25ST-25.000M is a standard crystal oscillator (XO) manufactured by Transko Electronics, Inc., designed for surface-mount applications. It operates at a nominal frequency of 25 MHz with an HCMOS output type. The device features a supply voltage range supporting 2.5V operation and includes an enable/disable function for power management. Key electrical specifications include a maximum supply current of 30mA and a frequency stability of ±50ppm. It is rated for an operating temperature range of -40°C to 85°C and utilizes a compact 4-SMD, No Lead package.

Oscillators Feature Summary

• HCMOS output interface for digital clock signal generation
• Integrated enable/disable control functionality
• Surface-mount construction in a leadless SMD package

Oscillators Applications

• Digital clock distribution systems
• Embedded microcontroller timing references
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific ordering suffix to confirm voltage and tolerance requirements. Ensure the selected variant matches the required operating temperature range and frequency stability for the target application. Cross-reference the manufacturer part number with official distributor catalogs to confirm availability and authenticity before purchase.

Oscillators Selection Notes

Select this component when a 25 MHz HCMOS clock source is required with enable/disable capability. Consider the ±50ppm stability and -40°C to 85°C temperature range against system environmental constraints. Verify that the 30mA max current consumption fits within the power budget of the host circuit.

Oscillators Part Context

This model belongs to the TSM32 series of standard crystal oscillators from Transko Electronics. The series offers various frequencies and packages, typically featuring low phase noise and RoHS compliance. The TSM32-H50CQ25ST-25.000M specifically targets applications requiring precise timing with a 2.5V supply and compact footprint.

Oscillators Replacement Considerations

Direct substitutes may include other 25MHz HCMOS XO components with similar pinout and electrical characteristics. Verify compatibility regarding supply voltage, output drive strength, and physical dimensions before replacement.