MC10EP446FA

Specialized Overview

The MC10EP446FA is an 8-bit serial-to-parallel converter manufactured by onsemi, designed for high-speed data management applications. It operates within a supply voltage range of 3 V to 5.5 V and supports CMOS, ECL, and TTL logic families. The device features synchronous reset functionality and utilizes a falling-edge triggered mechanism for data latching. Housed in a compact QFN package with dimensions of 5 mm x 5 mm x 0.95 mm, it contains four internal elements across 32 pins. The component is rated for operation in temperatures ranging from -40 °C to +85 °C, ensuring reliability in demanding industrial environments.

Specialized Feature Summary

• Supports parallel-to-serial conversion logic for efficient data interface management
• Compatible with multiple logic standards including CMOS, ECL, and TTL inputs
• Integrated synchronous reset capability for precise timing control

Specialized Applications

• Data management interfaces requiring serial-to-parallel conversion
• High-speed communication systems utilizing ECL or CMOS logic levels
• Industrial control units operating within extended temperature ranges

Specialized Procurement Notes

Verify the specific suffix FA against official datasheets to confirm package type and tape/reel specifications. Ensure compatibility with existing board layouts regarding the QFN footprint and pin configuration. Cross-reference thermal requirements with system cooling capabilities given the 85 °C maximum operating limit.

Specialized Selection Notes

Select this component when an 8-bit serial-to-parallel interface is required with support for mixed logic families. Consider the QFN package size constraints and the need for synchronous reset functionality. Evaluate power supply stability within the 3 V to 5.5 V range to ensure proper ECL or CMOS operation modes are maintained during system transitions.

Specialized Part Context

This part belongs to the MC10E/MC100E series of high-speed emitter-coupled logic devices produced by onsemi. These components are engineered for applications demanding fast propagation delays and robust signal integrity. The series typically includes various gate types and converters, with the MC10EP446FA specifically addressing serial data conversion needs in high-performance digital systems.

Specialized Replacement Considerations

Consult official substitution guides for equivalent 8-bit serial-to-parallel converters. Verify pin compatibility and logic level tolerance before replacing. No direct public substitute part numbers are confirmed in available documentation.