PI6CG188Q1ZLQEX

Clock Generators, PLLs, Frequency Synthesizers Overview

The PI6CG188Q1ZLQEX is a clock generator manufactured by Diodes Incorporated, designed for high-performance timing applications. It features eight CMOS outputs with a maximum output frequency of 100 MHz and supports a maximum input frequency of 25 MHz. The device operates within a supply voltage range of 1.7 V to 1.9 V, typically at 1.8 V, and draws a working power current of 5 mA. It exhibits a jitter specification of 42 ps and maintains a duty cycle of up to 55%. Packaged in a TQFN-48 (V-QFN6060-48) format, it functions reliably across an industrial temperature range from -40°C to +85°C.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Generates precise clock signals using eight dedicated CMOS output channels.
• Supports PCIe Gen 4 and Gen 5 interface standards for low-jitter performance.
• Integrates HCSL outputs with on-chip termination for driving transmission lines.

Clock Generators, PLLs, Frequency Synthesizers Applications

• PCIe Gen 4 and Gen 5 interconnect systems
• Data center infrastructure equipment
• High-speed server platforms

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific suffix 'Q' indicates automotive qualification status against the official datasheet. Confirm the package marking and pinout alignment with the TQFN-48 mechanical drawing. Ensure the ordering quantity matches the manufacturer's standard reel specifications. Cross-reference the RoHS compliance statement with the latest product change notifications.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select this component when eight synchronized clock outputs are required for high-speed serial interfaces. The 100 MHz maximum frequency suits standard reference clock distributions. Evaluate the 42 ps jitter performance against system sensitivity requirements. Consider the TQFN-48 footprint constraints during PCB layout planning.

Clock Generators, PLLs, Frequency Synthesizers Part Context

This part belongs to the PI6CG188 series of clock generators from Diodes Incorporated. It is engineered specifically for next-generation computing and storage architectures requiring robust timing solutions. The series emphasizes flexibility and board-level integration for complex multi-lane protocols.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Public confirmed substitute part numbers: None identified in provided documentation.