TP53A-L25CQ33T1-161.1328M-TR

Oscillators Overview

The TP53A-L25CQ33T1-161.1328M-TR is a surface-mount crystal oscillator manufactured by Transko Electronics, Inc. It operates at a nominal frequency of 161.1328 MHz with a supply voltage of 3.3V. The device features a frequency stability of ±25ppm and a maximum supply current of 45mA. It supports an operating temperature range from -40°C to 85°C. The component utilizes a six-pad SMD package with a maximum seated height of 1.30mm (0.051 inches). It includes an enable/disable function for power management.

Oscillators Feature Summary

• Integrated enable and disable control functionality for power optimization
• High reliability construction with low aging characteristics
• Surface mount design suitable for automated assembly processes

Oscillators Applications

• Digital signal processing systems requiring precise clocking
• Communication equipment utilizing specific frequency standards
• Industrial control systems operating in extended temperature ranges

Oscillators Procurement Notes

Verify the exact part number suffix against official Transko documentation to confirm pinout compatibility and electrical specifications. Ensure that the enable/disable control pin is connected to a defined logic state in the final circuit design to prevent floating inputs. Confirm RoHS compliance status through the manufacturer's latest datasheet before integration into regulated products.

Oscillators Selection Notes

Select this oscillator when a stable 161.1328 MHz reference is required within a 3.3V system environment. Consider the ±25ppm stability specification against system timing requirements. Evaluate the thermal performance within the -40°C to 85°C range to ensure reliable operation under expected environmental conditions. Compare physical dimensions against available PCB real estate constraints.

Oscillators Part Context

This component belongs to the TP53A series of surface-mount oscillators from Transko Electronics. The series offers various output frequencies ranging from 10MHz to 1.5GHz. Different suffixes indicate variations in output format, package type, or frequency. This specific model represents a standard CMOS output variant optimized for general-purpose digital applications.

Oscillators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference with other Transko models sharing identical electrical parameters and mechanical footprint only after verifying full functional compatibility through official engineering documents.