MC10H209M

Gates And Inverters - Multi-Function, Configurable Overview

The MC10H209M is a Dual 4-5-input OR/NOR gate from the MECL 10H series, manufactured by onsemi. It serves as a functional and pinout duplication of the legacy MECL III part MC1688. The device operates within a temperature range of 0°C to +75°C and dissipates approximately 125 mW typical power. Electrical characteristics are specified at VEE = -5.2 V ±5%, with propagation delays ranging from 0.4 ns to 1.15 ns across operating temperatures.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Voltage compensated design for stable operation over varying supply conditions
• Improved noise margin of 150 mV maintained across the full operating voltage and temperature range
• Compatible with standard MECL 10K logic families

Gates And Inverters - Multi-Function, Configurable Applications

• High-speed digital logic processing
• MECL system interconnects
• Signal routing in telecommunications equipment

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific suffix M against official ordering tables to confirm the SOEIAJ-16 package configuration. Confirm RoHS compliance status by checking for the G suffix if lead-free requirements apply. Ensure procurement channels provide valid datasheet references matching publication number MC10H209/D.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when a dual 4-to-5 input OR/NOR function is required in high-speed environments. It is suitable for designs needing compatibility with existing MECL 10K infrastructure while offering improved propagation delay performance compared to older generations.

Gates And Inverters - Multi-Function, Configurable Part Context

This device belongs to the MC10H family, representing an evolution of the classic MECL III architecture. It maintains backward compatibility with the MC1688 while providing enhanced speed metrics. The product line supports various packaging options including ceramic and plastic DIP, PLCC, and surface mount configurations.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

The MC10H209 is a direct functional and pinout replacement for the MECL III part MC1688.