NSC5391B-156.25M

Overview

The NSC5391B-156.25M is a standard crystal oscillator manufactured by NDK (NIHON DEMPA KOGYO CO., LTD). It operates at a frequency of 156.25 MHz and utilizes LVDS output signaling. The device functions with a supply voltage of 3.3V and includes a standby mode for power-down control. It is housed in a compact 6-SMD, no-lead package designed for surface-mount assembly.

Feature Summary

• Supports LVDS output interface
• Includes standby power-down functionality
• Operates on 3.3V supply voltage

Applications

• High-speed data transmission systems
• Telecommunications equipment
• Network infrastructure components

Procurement Notes

Verify the specific ordering suffix to confirm the required packaging format, such as tape and reel or cut tape, as these affect handling procedures. Ensure the selected variant matches the exact frequency tolerance and load capacitance requirements for the target circuit design before finalizing procurement orders.

Selection Notes

Select this component when an LVDS clock source is required for high-frequency applications up to 156.25 MHz. Consider the 3.3V operating voltage and the availability of a standby pin for power management strategies. Evaluate the 6-SMD footprint against available PCB space constraints during the layout phase.

Part Context

This part belongs to the NSC5391B series of standard crystal oscillators from NDK. These devices are engineered for stable frequency generation in digital circuits. The series typically offers various frequencies and output types to support diverse electronic system timing requirements across industrial and consumer applications.

Replacement Considerations

Consult official NDK documentation for direct cross-reference substitutes. Verify that any alternative maintains identical LVDS output characteristics, 3.3V operation, and the 156.25 MHz frequency specification to ensure functional compatibility.