8CM0154PGGI

Overview

The 8CM0154PGGI is a clock generator manufactured by Renesas Electronics Corporation. It belongs to the FemtoClock3 series, designed as a low-cost, high-quality source for clock signals with RMS phase noise less than 0.5ps. The device supports input frequencies up to 200 MHz and provides LVCMOS outputs. It operates within a supply voltage range of 1.71 V to 3.465 V and functions in temperatures from -40°C to +85°C. Packaged in TSSOP-20, it serves as a jitter cleaner or synthesizer for digital systems requiring precise timing.

Feature Summary

• FemtoClock3 series with RMS phase noise < 0.5ps
• LVCMOS output interface
• Input frequency support up to 200 MHz
• Operating temperature range: -40°C to +85°C

Applications

• PCIe Gen2/Gen3 synthesizer applications
• General-purpose clock generation for ASICs and FPGAs
• Jitter cleaning for high-speed digital interfaces

Procurement Notes

Verify component authenticity through authorized distributors. Check for RoHS compliance documentation. Confirm package integrity upon receipt. Ensure storage conditions match manufacturer specifications to prevent moisture damage. Validate part markings against official datasheets.

Selection Notes

Select this component when low phase noise is critical for signal integrity. Compare input/output voltage requirements against system rails. Consider thermal management needs within the specified operating temperature range. Verify pin compatibility if replacing existing designs.

Part Context

Part of the Renesas FemtoClock3 family, which includes models like 5V41066 and 5V41235. These devices are optimized for low-jitter performance in data communication and computing applications. The 8CM0154 variant specifically targets cost-sensitive designs requiring high-frequency stability.

Replacement Considerations

Direct substitutes include other FemtoClock3 models such as 5V41066PGGI or 5V41235PGGI, depending on specific output configuration needs. Cross-reference pinouts and electrical parameters before substitution.