2725T-133MHZ-ENA4643A

Overview

The NDK 2725T-133MHZ-ENA4643A is a high-precision crystal clock oscillator operating at 133.0000 MHz. It utilizes a surface-mount package with four solder pads and no leads, designed for automated assembly processes. The component functions as a standard output oscillator suitable for digital circuit timing applications.

Feature Summary

• High-precision frequency stability for accurate clock generation
• Surface-mount construction for compact PCB integration
• Standard output signal compatibility with digital logic

Applications

• Notebook PC system clocks
• Mobile information device timing
• General-purpose digital circuit synchronization

Procurement Notes

Verify the specific suffix ENA4643A against current manufacturer documentation to confirm availability status, as this variant may be subject to discontinuation or stock depletion. Cross-reference the exact part number with official NDK datasheets to ensure compliance with RoHS3 standards and environmental regulations before finalizing procurement orders.

Selection Notes

Select this component when a fixed 133 MHz clock source is required for notebook or mobile devices. Ensure the design accommodates the surface-mount footprint and verify that the load requirements match the oscillator's output specifications. Confirm thermal and electrical constraints align with the target application environment.

Part Context

This model belongs to the 2725T series of crystal oscillators manufactured by NDK (NIHON DEMPA KOGYO CO., LTD). The series is characterized by high precision and is specifically engineered for portable electronics such as notebooks and mobile information devices requiring stable clock signals.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.