651AMILF

Overview

The Renesas Electronics 651AMILF is a low skew clock buffer designed for signal distribution. It features four outputs and supports input and output frequencies up to 200 MHz. The device operates with LVCMOS logic levels on both input and output terminals. It functions within a supply voltage range of 1.425 V to 2.625 V. Maximum propagation delay is specified at 5 ns. The component is housed in an SOIC-8 package and is rated for industrial temperatures from -40°C to +85°C. This part is currently listed as obsolete.

Feature Summary

• Four-output clock buffer architecture
• Low skew performance for precise timing
• LVCMOS compatible input and output signals
• Operating frequency up to 200 MHz

Applications

• Clock distribution networks
• Signal buffering in digital systems
• Timing synchronization circuits

Procurement Notes

The 651AMILF is classified as obsolete by the manufacturer. Availability is limited to existing stock or third-party distributors. Verification of authenticity and storage conditions is critical due to the end-of-life status. Sourcing should prioritize reputable suppliers with traceability records to ensure component integrity.

Selection Notes

Designers requiring this specific low-skew buffer must consider the obsolete status when planning long-term production. Alternative components from the same family or newer generations should be evaluated for compatibility. Ensure that the new selection matches the required 200 MHz frequency, LVCMOS interface, and SOIC-8 footprint constraints.

Part Context

This component belongs to the 651 series of clock buffers manufactured by Renesas Electronics. It serves as a specialized timing solution for distributing clock signals with minimal phase error. The device is distinct from microcontrollers or general-purpose logic gates, focusing solely on high-speed clock management tasks.