SY55855VKC-TR

Translators, Level Shifters Overview

The SY55855VKC-TR is a dual CML/PECL/LVPECL-to-LVDS translator from the SuperLite family. It supports throughput up to 1.5Gbps with guaranteed fMAX exceeding 750MHz over temperature. The device operates on a 3.0V to 5.7V supply and features propagation delay under 700ps and within-device skew below 50ps. Packaged in a 10-pin MSOP, it provides fully differential I/O architecture for high-speed logic applications.

Translators, Level Shifters Feature Summary

• Translates CML, PECL, or LVPECL inputs to LVDS outputs
• Fully differential I/O architecture for signal integrity
• Supports data rates up to 1.5Gbps
• Operates across wide voltage and temperature ranges

Translators, Level Shifters Applications

• High-speed logic systems
• Data communications systems
• Wireless communications systems
• Telecom systems

Translators, Level Shifters Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and lead finish specifications. Ensure compatibility with required operating temperatures and supply voltages before integration. Confirm RoHS compliance status if applicable to your manufacturing standards. Cross-reference part numbers carefully as Micrel products may have been transitioned under Microchip Technology branding.

Translators, Level Shifters Selection Notes

Select this component when interfacing between different high-speed logic families requiring translation. It is suitable for driving 50-ohm impedance transmission lines such as PCB traces or cables. Consider its compact packaging and low skew characteristics for designs demanding precise timing alignment between differential pairs.

Translators, Level Shifters Part Context

This device belongs to the SuperLite family of high-speed logic devices known for small packaging and operation at various supply voltages. Originally manufactured by Micrel, Inc., these parts are now part of the Microchip Technology portfolio. The SY55855V specifically addresses the need for reliable level shifting between current-mode and low-voltage differential signaling standards.

Translators, Level Shifters Replacement Considerations

Check for updated part numbers under Microchip Technology naming conventions. Verify pinout and electrical characteristics match exactly if substituting with other SuperLite family members or similar translators.