CD4063BEG4

Comparators Overview

The CD4063BEG4 is a CMOS 4-bit magnitude comparator manufactured by Texas Instruments. It compares two 4-bit binary words to determine their relative magnitude, providing outputs for greater than, less than, and equal conditions. The device operates within a wide supply voltage range and features low power consumption typical of CMOS technology. It is housed in a 16-lead dual-in-line plastic package (DIP) and is RoHS compliant and lead-free.

Comparators Feature Summary

• Performs 4-bit binary magnitude comparison between two input words
• Provides distinct logic outputs for greater-than, less-than, and equality states
• Operates with low power consumption characteristic of CMOS technology

Comparators Applications

• Digital data processing systems requiring magnitude evaluation
• Control logic circuits for sorting or sequencing operations
• Embedded systems utilizing binary word comparisons

Comparators Procurement Notes

Verify the component is the CD4063BEG4 variant from Texas Instruments, ensuring it matches the 16-lead DIP package specification. Confirm RoHS compliance and lead-free status as indicated by the EG4 suffix. Cross-reference the manufacturer part number against official TI documentation to ensure authenticity and correct functional specifications before procurement.

Comparators Selection Notes

Select this component when a dedicated 4-bit magnitude comparator is required for digital logic applications. Ensure the design utilizes CMOS-compatible voltage levels and interfaces. Consider the 16-lead DIP package constraints for PCB layout and thermal management. Verify that the application does not require higher bit-width comparison or faster switching speeds than this standard CMOS device provides.

Comparators Part Context

This part belongs to the Texas Instruments 4000B series of CMOS logic devices. The CD4063B specifically functions as a magnitude comparator, distinguishing it from other logic families such as flip-flops or gates. It is designed for general-purpose digital applications where reliable binary comparison is necessary within standard CMOS operating parameters.

Comparators Replacement Considerations

Compatible substitutes include the CD4063BE and CD4063B types from Texas Instruments, which share identical logical functionality and pinout configurations. Ensure any replacement maintains the 16-lead DIP package format and CMOS electrical characteristics to guarantee interchangeability in existing designs.