8V40817QG

Overview

The 8V40817QG is a clock generator integrated circuit manufactured by Renesas Electronics Corporation. It operates with a fundamental frequency of 66MHz and utilizes a single output configuration. The device is housed in a 20-SSOP package, which has a width specification of 0.154 inches or 3.90mm. This component functions as a frequency synthesizer designed for precise timing signal generation within electronic systems.

Feature Summary

• Generates stable clock signals at a specified frequency
• Integrates phase-locked loop functionality for frequency synthesis
• Provides a dedicated single output channel for timing distribution

Applications

• General-purpose clock generation in embedded systems
• Timing reference source for digital logic circuits
• Frequency synthesis in communication equipment

Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required packaging formats and temperature ranges. Confirm that the 20-SSOP package dimensions align with the target PCB footprint. Cross-reference the manufacturer part number against official Renesas databases to authenticate the component source and avoid counterfeit products during acquisition.

Selection Notes

Select this component when a fixed 66MHz clock source is required for system synchronization. The single-output architecture simplifies board layout compared to multi-channel alternatives. Ensure the application environment supports the operational characteristics defined in the datasheet without requiring additional external frequency adjustment components.

Part Context

This part belongs to the family of clock generators and PLL-based frequency synthesizers produced by Renesas. These devices are engineered to provide reliable timing solutions for various industrial and commercial applications. The 8V40817QG specifically addresses needs for compact, low-pin-count timing generation in space-constrained designs.

Replacement Considerations

Consult official substitution lists for direct pin-compatible alternatives. Verify electrical parameter equivalence before swapping with other clock generator models from different manufacturers.