MC10H162FNR2

Overview

The MC10H162FNR2 is a binary to 1-8 decoder manufactured by onsemi, designed for high-speed multiplexer and demultiplexer applications. It provides parallel decoding of a three-bit binary word to one of eight lines, ensuring equal parallel path delay times. The device operates with a supply voltage range of -4.94 V to -5.46 V and supports an operating temperature range from 0°C to +75°C. Key electrical characteristics include a typical propagation delay of 1.0 ns, typical power dissipation of 315 mW, and an improved noise margin of 150 mV over the operating voltage and temperature range.

Feature Summary

• Provides parallel decoding of a three-bit binary input word to one of eight output lines.
• Eliminates unequal parallel path delay times found in other decoder designs.
• Features an improved noise margin of 150 mV across the operating voltage and temperature range.
• Compatible with MECL 10K logic standards.

Applications

• High-speed multiplexer applications
• Demultiplexer applications

Procurement Notes

Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm RoHS compliance status as standard versions may not meet current environmental regulations. Ensure proper handling procedures are followed during installation to maintain device reliability and performance specifications.

Selection Notes

Select this component when equal propagation delays across multiple outputs are critical for system timing. Consider its compatibility with existing MECL 10K infrastructure. Evaluate thermal management requirements given the specified power dissipation levels under operational conditions.

Part Context

This part belongs to the MC10H series of high-speed ECL logic devices produced by onsemi. It serves as a specialized decoder within the broader family of logic integrated circuits designed for demanding digital signal processing and communication systems requiring precise timing control.

Replacement Considerations

MC10H162FN

FAQ

How does the MC10H162 handle enable inputs?

When either or both enable inputs (E0/En2 and E1/En1) are high, all outputs are forced low regardless of the state of the address inputs.

What is the maximum operating temperature for this decoder?

The maximum operating temperature for the MC10H162FNR2 is +75°C.