98ULPA877AKILF

Application Specific Clock/Timing Overview

The 98ULPA877AKILF is a low-power PLL clock driver manufactured by Renesas Electronics, designed for DDR-I/II memory applications. It operates within a supply voltage range of 1.7 V to 1.9 V and supports maximum output frequencies up to 410 MHz. The device features a 1:10 multiplication/division factor with clock outputs. It is housed in a VFQFPN-40 package and functions reliably across an operating temperature range of -40°C to +85°C. The component draws approximately 300 mA during operation.

Application Specific Clock/Timing Feature Summary

• Low power 1.8V PLL clock driver optimized for DDR-I/II systems
• Supports maximum output frequency of 410 MHz with 1:10 ratio
• Operates on 1.7 V to 1.9 V supply voltage
• Available in VFQFPN-40 surface-mount package

Application Specific Clock/Timing Applications

• DDR-I memory interface clock distribution
• DDR-II memory interface clock distribution
• Low power computing system timing

Application Specific Clock/Timing Procurement Notes

The 98ULPA877AKILF is listed as End-of-Life (EOL) by the manufacturer. Distribution availability is restricted, with some sources indicating no sales in certain regions. Verification of current stock status and alternative sourcing channels is required before procurement planning.

Application Specific Clock/Timing Selection Notes

Select this component for designs requiring low-power clock distribution for DDR-I or DDR-II memories. Ensure the design accommodates the 1.7 V to 1.9 V supply requirement and the VFQFPN-40 package footprint. Consider the EOL status when defining long-term production lifecycles.

Application Specific Clock/Timing Part Context

This part belongs to the 98ULPA877A series of clock drivers from Renesas Electronics. It shares functional similarities with other members like the 98ULPA877AHILF but differs in specific suffix identifiers. The series targets high-performance, low-power memory timing solutions.

Application Specific Clock/Timing Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided data. Due to the End-of-Life status, engineering validation of potential cross-references or newer generation replacements is necessary.