CD4063BPWR

Comparators Overview

The CD4063BPWR is a CMOS 4-bit magnitude comparator manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 18 V and supports output currents of 4.2 mA in both high and low states. The device utilizes a 16-lead TSSOP surface-mount package with dimensions of 5 x 4.4 x 1.15 mm. It functions across an extended temperature range from -55 °C to +125 °C, ensuring reliable performance in industrial environments.

Comparators Feature Summary

• Performs four-bit magnitude comparison between two binary inputs
• Provides active high outputs for A greater than B, A less than B, and A equal to B conditions
• Operates on standard CMOS technology compatible with wide voltage ranges

Comparators Applications

• Digital data processing systems requiring value comparison
• Control logic circuits for automated machinery
• Embedded systems utilizing microcontrollers for input validation

Comparators Procurement Notes

Verify the specific suffix 'PWR' confirms the TSSOP-16 package variant when sourcing. Ensure compatibility with the required operating temperature range of -55 °C to +125 °C for your application environment. Confirm that the 3 V to 18 V supply voltage aligns with your system design constraints before finalizing procurement.

Comparators Selection Notes

Select this component when a dedicated hardware solution for 4-bit magnitude comparison is required without software overhead. Consider the TSSOP-16 package for space-constrained printed circuit board layouts. Evaluate the CMOS power consumption characteristics against other logic families if energy efficiency is a primary design constraint.

Comparators Part Context

This part belongs to the CD4000B series of CMOS logic devices produced by Texas Instruments. The CD4063B type specifically addresses magnitude comparison needs within digital electronics. Variants such as CD4063BPWRE4 and CD4063BPWRG4 exist, typically differing in environmental compliance or packaging specifications while maintaining identical logical functionality.

Comparators Replacement Considerations

Compatible substitutes include CD4063BPWRE4 and CD4063BPWRG4 from Texas Instruments. These variants maintain the same 4-bit magnitude comparator functionality and electrical characteristics. Verify package compatibility and environmental ratings when substituting.