MC10H161FNG

Overview

The MC10H161FNG is a binary to 1-8 decoder manufactured by onsemi, belonging to the MECL 10H logic family. It provides parallel decoding of a three-bit binary word to one of eight output lines. The device operates with a typical propagation delay of 1.0 ns and features voltage compensation for improved noise margins. It utilizes a 20-lead Plastic Leaded Chip Carrier (PLCC) package.

Feature Summary

• Provides true parallel decoding of a three-bit input word to eight output lines
• Features voltage compensation for stable operation across operating voltage and temperature ranges
• Compatible with MECL 10K logic standards

Applications

• High-speed multiplexer applications
• Demultiplexer applications
• Control selection circuits

Procurement Notes

Verify component authenticity through authorized channels as this part may be subject to discontinuation notices. Confirm that the PLCC-20 package matches your PCB footprint requirements. Ensure proper handling procedures are followed due to surface mount technology constraints.

Selection Notes

Select this component when high-speed parallel decoding is required within the MECL 10H ecosystem. Consider the 1.0 ns typical propagation delay for timing-critical designs. Verify power supply compatibility with standard -5.2 V ECL levels before integration into existing systems.

Part Context

This decoder is part of the MC10H161 series from onsemi's MECL 10H product line. It serves as a fundamental building block for digital signal routing and control logic in high-performance computing and communication equipment requiring fast switching speeds.

Replacement Considerations

MC10H161FN

FAQ

How does the enable input affect the outputs?

When either or both enable inputs are high, all outputs are forced high regardless of the data inputs.

What is the logic state of the selected output?

The selected output goes low while all other outputs remain high during normal decoding operation.