SY100E446JC TR

Overview

The SY100E446JC TR is a serial-to-parallel logic converter manufactured by Microchip Technology, belonging to the SY10/100E446 series. It functions as a 4-bit parallel-to-serial converter housed in a PLCC-28 package with surface-mount installation. The device operates within a supply voltage range of 4.2 V to 5.5 V and supports an operating temperature range from 0°C to +85°C. It features humidity sensitivity classification and is supplied in a reel packaging format with a factory pack quantity of 750 units.

Feature Summary

• Performs conversion between serial input and parallel output data streams
• Supports standard ECL logic families for high-speed operation
• Integrated into the SY10/100E446 product family for system compatibility

Applications

• High-speed data acquisition systems requiring serial-to-parallel conversion
• Communication interfaces utilizing ECL logic standards
• Test and measurement equipment needing fast data latching

Procurement Notes

Verify component authenticity through authorized Microchip distributors or certified suppliers. Confirm the specific suffix indicates tape-and-reel packaging. Check for current lifecycle status as this model may be discontinued or subject to process change notifications. Ensure storage conditions account for moisture sensitivity levels prior to soldering.

Selection Notes

Select this component when a 4-bit parallel-to-serial conversion function is required within ECL-based designs. Compare against other members of the SY100E series for pinout compatibility and speed requirements. Verify that the PLCC-28 footprint matches the target PCB layout constraints. Consider thermal management capabilities within the specified operating temperature range.

Part Context

This part belongs to the Microchip SY10/100E series, which provides high-speed ECL-compatible logic solutions. The SY100E446 specifically addresses data format conversion needs in legacy and specialized high-frequency applications. It complements other drivers, buffers, and counters within the same ecosystem designed for consistent electrical characteristics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Microchip technical support for direct replacements or evaluate equivalent devices from other manufacturers ensuring compatible ECL voltage levels and PLCC-28 packaging.