552G-02ILN

Overview

The Renesas Electronics Corporation 552G-02ILN is a ClockBlocks™ series clock buffer and multiplexer IC. It features a 2:8 input-to-output ratio, supporting a maximum frequency of 200 MHz. The device operates on a supply voltage range of 2.375 V to 5.25 V and utilizes low power CMOS technology. It is housed in a 16-TSSOP package with a width of 4.40 mm. The component supports an operating temperature range from -40°C to +85°C and includes an output enable pin that tri-states the outputs.

Feature Summary

• Dual-input clock multiplexer simplifies clock source selection
• Low skew performance with additive phase jitter under 50 fs
• Output enable pin for tri-stating outputs
• CMOS outputs compatible with 3.3 V tolerant inputs

Applications

• Clock distribution networks requiring low skew
• Systems needing dual-input clock selection
• High-frequency digital circuit timing

Procurement Notes

Verify the specific suffix 'ILN' against the official datasheet to confirm package dimensions and lead finish. Confirm RoHS compliance status as specifications may vary by manufacturing lot or revision. Ensure the required operating temperature range aligns with the -40°C to +85°C specification provided for this variant.

Selection Notes

Select this component when a 2:8 fan-out buffer with integrated multiplexing is required. It is suitable for designs needing sub-50 fs jitter performance. Compare against the 552G-02ILNT if tape-and-reel packaging is preferred over cut tape or bulk options. Verify voltage compatibility with the 2.375 V to 5.25 V supply range.

Part Context

This part belongs to the Renesas ClockBlocks™ family of clocking solutions. It serves as a low-skew buffer designed to distribute clock signals with minimal distortion. The 552G series generally targets high-performance applications where signal integrity and precise timing are critical constraints.

Replacement Considerations

The 552G-02ILNT is a documented alternative with identical electrical characteristics but differs in packaging format.