MC10E163FNR2G

Overview

The MC10E163FNR2G is a 5V/EnECL 2-Bit 8:1 Multiplexer manufactured by onsemi. It contains two independent multiplexers with differential outputs and common select inputs (SEL0, SEL1, SEL2). The device operates in PECL mode with VCC ranging from 4.2 V to 5.7 V (VEE = 0 V) or NECL mode with VEE ranging from -4.2 V to -5.7 V (VCC = 0 V). It features a maximum propagation delay of 900 ps and a maximum toggle frequency of 1100 MHz. The component is housed in a PLCC-28 package.

Feature Summary

• Contains two 8:1 multiplexers with differential outputs and shared select lines
• Supports both PECL and NECL operating voltage ranges
• Includes internal input pulldown resistors for stable logic states
• Provides ESD protection exceeding 2 kV human body model standards

Applications

• High-speed data routing systems
• Signal selection in communication equipment
• Multiplexing applications requiring differential signaling

Procurement Notes

Verify the specific ordering suffix 'R2G' corresponds to the tape and reel packaging configuration as documented in the manufacturer's ordering information table. Confirm that the Pb-Free designation aligns with project material requirements. Ensure the PLCC-28 package dimensions match the target PCB footprint specifications before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring dual 8:1 multiplexing with high-speed differential output capabilities. Consider the MC100E163 variant if temperature compensation is required for the application environment. Verify that the power supply architecture supports either the positive PECL or negative NECL voltage configurations specified in the datasheet.

Part Context

This part belongs to the MC10E/100E163 series of ECLinPS logic devices. It is functionally equivalent to the standard MC10E163 but includes the 'G' suffix indicating a lead-free package and 'R2' indicating tape and reel shipping. The device utilizes a 28-lead Plastic Leadless Chip Carrier (PLCC) physical form factor.

Replacement Considerations

The MC100E163FNR2G serves as a direct functional substitute within the same family, offering temperature-compensated performance characteristics while maintaining identical pinouts and electrical interfaces.

FAQ

How are the select inputs configured?

The device uses three common select inputs (SEL0, SEL1, SEL2) to control which of the eight data inputs for each multiplexer is propagated to the corresponding differential output.

What is the purpose of the NC pin?

Pin 16 is designated as No Connect (NC) and should remain unconnected during operation to ensure proper device functionality.