874001AGI-05LFT

Overview

The Renesas 874001AGI-05LFT is a low skew, low jitter clock generator and zero delay buffer designed for LVCMOS/LVTTL applications. It features a fully integrated Phase-Locked Loop (PLL) and provides fifteen single-ended 3.3V outputs. The device supports redundant clock inputs (CLK0 and CLK1) and allows independent control of divider ratios across three banks to achieve various output frequency relationships such as 1:1, 2:1, and 3:1. It operates on a 3.3V supply with an ambient temperature range of -40°C to +85°C.

Feature Summary

• Fully integrated PLL with external feedback for zero-delay clock regeneration
• Fifteen single-ended 3.3V LVCMOS/LVTTL outputs
• Redundant clock inputs (CLK0/CLK1) with dynamic switching capability
• Cycle-to-cycle jitter of ±100ps typical; output skew of 350ps maximum

Applications

• Systems requiring well-defined performance and repeatability
• Redundant clocking architectures
• Low skew clock distribution networks

Procurement Notes

Verify the specific suffix '05LFT' against official Renesas documentation to confirm package type, lead finish, and tape-and-reel specifications. Ensure compatibility with 3.3V logic levels and check for any obsolescence notices or lifecycle status updates prior to procurement.

Selection Notes

Select this component when fifteen synchronized LVCMOS/LVTTL outputs are required with minimal skew. Verify that the input frequency falls within the VCO range of 200MHz to 500MHz. Confirm that the system can accommodate the 3.3V operating voltage and that the ±100ps jitter specification meets the design requirements.

Part Context

This part belongs to the IDT (Integrated Device Technology) portfolio, which was acquired by Renesas Electronics Corporation. It is categorized under clock generators and buffers, specifically designed for zero-delay buffering and clock distribution in high-performance digital systems.

Replacement Considerations

Direct replacements may include other low-skew LVCMOS/LVTTL clock generators from Renesas or IDT with similar pin counts and electrical characteristics. Verify output drive strength, voltage levels, and package dimensions before substitution.