2305-1PGG8

Overview

The Renesas 2305-1PGG8 is a zero-delay buffer integrated circuit designed for high-speed clock distribution applications. It operates within a supply voltage range of 3V to 3.6V and supports maximum frequencies up to 133MHz. The device features one input and five outputs, packaged in an 8-TSSOP format with a width of 4.40mm. It functions as a phase-lock loop (PLL) clock buffer, ensuring precise timing alignment between input and output signals.

Feature Summary

• Zero-delay buffering capability eliminates propagation delay between input and output clocks
• Integrated phase-lock loop (PLL) mechanism ensures stable clock generation
• Supports low skew output characteristics for synchronized signal distribution

Applications

• High-speed clock distribution networks
• System-on-chip timing synchronization
• Digital signal processing equipment

Procurement Notes

Verify the specific package variant and operating temperature range against project requirements before procurement. Confirm RoHS compliance status and ensure compatibility with existing PCB footprints. Cross-reference manufacturer part numbers with distributor aliases to avoid ordering errors. Validate that the selected component meets all electrical specifications for the intended application environment.

Selection Notes

Select this component when zero-delay performance is critical for system timing integrity. Consider the 8-TSSOP package constraints regarding board space and thermal management. Ensure the 3V to 3.6V supply voltage aligns with the target system power rails. Evaluate the 133MHz frequency limit against the required clock speeds for the specific application.

Part Context

This component belongs to the 2305 series of clock buffers manufactured by Renesas Electronics. The series is engineered for high-speed digital systems requiring precise clock alignment. It serves as a specialized solution for distributing reference clocks across multiple synchronous components without introducing timing jitter or skew.

Replacement Considerations

IDT2305-1DCGI8 and IDT2305-1PGG8 are documented substitutes.