MC10159P

Overview

The MC10159P is a high-speed ECL (Emitter Coupled Logic) component manufactured by onsemi. It is housed in a standard plastic DIP-16 package, designed for operation within the industrial temperature range of -30°C to +85°C. This device functions as a dual 4-input OR/NOR gate, providing two independent logic channels within a single integrated circuit. The component utilizes asymmetrical inputs and open-emitter outputs, characteristic of the 10K ECL series architecture. It operates with negative supply voltages typical for ECL applications, ensuring fast propagation delays suitable for high-frequency digital signal processing systems.

Feature Summary

• Dual channel configuration providing two independent 4-input OR/NOR logic gates
• High-speed ECL technology optimized for rapid switching performance
• Open-emitter output structure allowing flexible interfacing capabilities
• Asymmetrical input design tailored for specific logic threshold requirements

Applications

• High-speed digital logic processing circuits
• ECL-based system interconnects
• Rapid signal routing and gating applications

Procurement Notes

Verify the exact datasheet revision and manufacturing origin when sourcing this component. Confirm that the plastic DIP-16 package matches your PCB footprint requirements. Ensure compatibility with the required negative supply voltage levels for proper ECL operation. Check for any specific handling precautions related to static sensitivity during installation.

Selection Notes

Select this part when a dual 4-input OR/NOR function is required in an ECL environment. Consider the open-emitter outputs if level shifting or specific load driving is needed. Verify that the operating temperature range meets your system's environmental constraints. Compare against other members of the 10K series for potential pin-compatible alternatives.

Part Context

This component belongs to the 10K series of ECL logic devices from onsemi. It shares architectural similarities with other high-speed logic gates in the family but offers a specific dual 4-input configuration. The plastic DIP-16 package provides a cost-effective solution for through-hole mounting compared to ceramic or surface-mount variants.

Replacement Considerations

Check for direct substitutes within the same 10K ECL family. Verify pinout compatibility before replacing with similar dual OR/NOR gates. Ensure electrical characteristics match the original design requirements.