8N4S271FC-0048CDI

Programmable Timers And Oscillators Overview

The 8N4S271FC-0048CDI is a factory frequency-programmable crystal oscillator from the FemtoClock series. It operates at a fixed output frequency of 159.375 MHz and utilizes LVDS signaling for low-noise performance. The device is housed in a compact 6-CLCC package with dimensions of 7x5 mm. Designed for high-speed digital applications, it provides precise clock generation without requiring external programming.

Programmable Timers And Oscillators Feature Summary

• Factory-programmed frequency configuration eliminates the need for user-side programming hardware
• LVDS output interface ensures low jitter and noise immunity for sensitive digital circuits
• Compact 6-pin CLCC package design supports space-constrained PCB layouts

Programmable Timers And Oscillators Applications

• High-speed data communication interfaces
• Network equipment clock distribution
• Server and storage system timing

Programmable Timers And Oscillators Procurement Notes

Verify component authenticity through authorized Renesas distributors or certified suppliers. Confirm that the received part matches the exact model number and packaging specifications. Request original manufacturer documentation to validate production batch details. Ensure handling procedures comply with electrostatic discharge protection standards during installation.

Programmable Timers And Oscillators Selection Notes

Select this component when a stable 159.375 MHz clock signal is required with minimal phase noise. The LVDS output is suitable for long trace lengths in high-density designs. Consider the fixed factory-programmed nature if system flexibility for frequency changes is not needed after manufacturing.

Programmable Timers And Oscillators Part Context

This oscillator belongs to the 8N4S271 FemtoClock family, which offers various frequency options within the same package footprint. The FC suffix indicates the specific 159.375 MHz factory setting. The CDI8 suffix denotes the tape and reel packaging format used for automated surface-mount assembly processes.

Programmable Timers And Oscillators Replacement Considerations

Direct substitutes include other 8N4S271 variants with identical pinouts but different frequencies, such as 8N4S271LC-1142CDI8. Verify that alternative models support the required LVDS output voltage levels and meet the same thermal and electrical specifications for the target application.