MC10EP446MNR4G

Specialized Overview

The MC10EP446MNR4G is an 8-bit parallel-to-serial converter manufactured by onsemi. 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 four internal circuits with a single-direction data flow and synchronous reset functionality triggered by the falling edge. Packaged in a 32-pin QFN format measuring 5 mm x 5 mm x 0.95 mm, it is designed for surface-mount installation. The component functions reliably across an extended temperature range from -40 °C to +85 °C.

Specialized Feature Summary

• Supports parallel-to-serial data conversion using CMOS, ECL, or TTL logic standards
• Integrates synchronous reset capability controlled by falling-edge triggering
• Provides unidirectional data transmission through a compact 32-pin QFN package

Specialized Applications

• High-speed serial communication interface implementations
• Data multiplexing systems requiring parallel input processing
• Digital signal processing hardware architectures

Specialized Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm pinout compatibility and electrical characteristics. Ensure that the selected variant matches the required logic family support and package dimensions for your printed circuit board layout. Cross-reference the part number with current datasheets to validate active status and any recent design changes before finalizing procurement decisions.

Specialized Selection Notes

Select this component when designing systems that require converting parallel data streams into serial formats using standard logic interfaces. Consider the operating voltage constraints and thermal performance limits relative to your application environment. Evaluate the physical footprint requirements against available board space to ensure the QFN package fits within your mechanical constraints without compromising signal integrity.

Specialized Part Context

This device belongs to the broader category of serial-to-parallel and parallel-to-serial interface integrated circuits produced by onsemi. It serves as a specialized solution for data rate adaptation in digital systems. The component complements other timing and logic devices within the manufacturer's portfolio, providing essential functionality for managing data flow between parallel buses and serial transmission lines.

Specialized Replacement Considerations

Direct substitutes may include variants from the same logical family with identical pin configurations. Verify functional equivalence regarding logic levels and reset mechanisms before substitution. Consult official cross-reference guides to identify compatible parts that maintain the same package style and electrical specifications.