TSM53-H50CQ33ST-14.31818M

Oscillators Overview

The TSM53-H50CQ33ST-14.31818M is a standard crystal oscillator (XO) manufactured by Transko Electronics, Inc. It operates at a fixed frequency of 14.31818 MHz with a frequency stability of ±50 ppm. The device utilizes HCMOS output logic and requires a 3.3V supply voltage. It features an enable/disable function for power management. The component is housed in a 4-SMD, no-lead package with a maximum seated height of 0.051 inches (1.30 mm). It is designed to operate within an extended temperature range of -40°C to +85°C.

Oscillators Feature Summary

• HCMOS output signal compatibility
• Enable/disable control functionality
• Lead-free RoHS compliant construction

Oscillators Applications

• General purpose clock generation
• Embedded system timing references
• Consumer electronics circuits

Oscillators Procurement Notes

Verify the specific manufacturer part number against official Transko Electronics documentation to ensure accuracy. Confirm that the HCMOS output type and 3.3V supply requirements match the target circuit design. Check for lead-free compliance status if environmental regulations apply. Ensure the operating temperature range meets the application's thermal conditions.

Oscillators Selection Notes

Select this component when a precise 14.31818 MHz reference is required with low power consumption capabilities. The enable/disable feature allows for dynamic power management in battery-operated devices. The compact SMD package suits space-constrained designs. Verify that the ±50 ppm stability is sufficient for the intended digital interface timing requirements.

Oscillators Part Context

This oscillator belongs to the TSM series of surface-mount crystal oscillators from Transko Electronics. These components are designed to replace discrete crystal and resonator circuits with integrated solutions. The series offers various frequencies and output types to support diverse electronic applications requiring stable clock signals.

Oscillators Replacement Considerations

Direct substitutes must match the 14.31818 MHz frequency, HCMOS output, 3.3V supply, and 4-SMD package dimensions. Verify pinout compatibility and electrical specifications before swapping.