8530FY-01LFT

Overview

The Renesas 8530FY-01LFT is a low skew, 1-to-16 differential-to-LVPECL fanout buffer. It accepts standard differential inputs on the CLK and nCLK pair and provides sixteen 3.3V LVPECL outputs. The device supports frequencies up to 500 MHz with a supply voltage range of 3.135V to 3.465V. It operates within an ambient temperature range of 0°C to 70°C. The component is housed in a 48-pin TQFP package with dimensions of 7.0 x 7.0 x 1.4 mm and a pitch of 0.5 mm.

Feature Summary

• Provides 1-to-16 clock distribution from differential input to LVPECL outputs
• Features low skew performance for precise timing alignment
• Accepts most standard differential input levels on CLK and nCLK pins

Applications

• High-speed data acquisition systems requiring precise clock distribution
• Telecommunications infrastructure equipment
• Test and measurement instruments needing low jitter clock signals

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required packaging and tape-and-reel specifications. Confirm that the 48-TQFP package dimensions match your PCB footprint requirements. Check for any recent updates to the operating temperature range or supply voltage tolerances before finalizing procurement orders.

Selection Notes

Select this component when a single differential clock source must drive sixteen independent LVPECL loads simultaneously. Ensure the design accommodates the 3.3V supply requirement and the thermal characteristics of the TQFP package. Verify that the 500 MHz maximum frequency meets the system's timing requirements without exceeding the device's electrical limits.

Part Context

This part belongs to the ICS8530 family of low skew fanout buffers designed for high-performance clock distribution. It serves as a critical interface between master clock sources and multiple slave components in complex digital systems. The device simplifies board layout by providing buffered outputs with controlled impedance and low skew characteristics.

Replacement Considerations

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