TSM53-H25HM18RT-28.63636M

Oscillators Overview

The TSM53-H25HM18RT-28.63636M is a miniature surface-mount crystal oscillator manufactured by Transko Electronics, Inc. It operates at a nominal frequency of 28.63636 MHz with a stability of ±25 ppm. The device utilizes HCMOS output levels and supports a supply voltage range including 1.8V. It features an enable/disable function for power management. The component is housed in a 4-SMD, no-lead package with dimensions of 5.0 x 3.2 x 1.3 mm.

Oscillators Feature Summary

• Miniature SMD form factor suitable for space-constrained designs
• HCMOS output interface compatible with standard logic families
• Integrated enable/disable control for power optimization

Oscillators Applications

• General purpose clock generation in embedded systems
• Data communication interfaces requiring precise timing
• Portable electronic devices utilizing low-voltage operation

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure the correct frequency, voltage, and tape-and-reel configuration match the design requirements. Confirm that the HCMOS output level aligns with the target load circuitry. Check for any environmental or reliability certifications required for the specific application context before finalizing procurement.

Oscillators Selection Notes

Select this component when a small footprint and low voltage operation are critical. The 1.8V capability makes it suitable for modern portable electronics. Ensure the ±25 ppm stability meets the system timing tolerance. Compare against other TSM53 variants if different frequencies or voltage levels are needed.

Oscillators Part Context

This part belongs to the TSM53 series of miniature oscillators from Transko Electronics. The series offers various frequencies and voltage options in a consistent 5.0 x 3.2 mm package. It is designed as a drop-in replacement for larger through-hole or standard SMD oscillators where size reduction is desired.

Oscillators Replacement Considerations

Direct substitutes within the same family include TSM53-H25HM18RT-28.63636M-TR (tape and reel version). Other frequencies in the TSM53 series may be used if electrical parameters allow.