CD4089BPWG4

Specialty Logic Overview

The CD4089BPWG4 is a CMOS binary rate multiplier manufactured by Texas Instruments, belonging to the 4000B series. It features a wide operating supply voltage range from 3 V to 18 V and supports an industrial temperature range of -55 °C to +125 °C. The device is housed in a 16-lead Thin Shrink Small-Outline Package (TSSOP). It includes four data inputs for binary multiplication and provides both true and complement outputs. The component is RoHS compliant and lead-free.

Specialty Logic Feature Summary

• Performs binary multiplication of two n-bit numbers
• Provides simultaneous true and complement output signals
• Operates across a wide supply voltage range

Specialty Logic Applications

• Digital signal processing systems requiring frequency multiplication
• Programmable clock generation circuits
• Binary arithmetic logic units

Specialty Logic Procurement Notes

Verify the specific suffix 'G4' confirms RoHS compliance and lead-free status as per Texas Instruments documentation. Confirm the TSSOP-16 package dimensions match the design footprint requirements. Ensure the operating environment stays within the specified -55 °C to +125 °C temperature limits for reliable performance.

Specialty Logic Selection Notes

Select this component when a CMOS binary rate multiplier with a wide voltage range is required. It serves as a direct replacement for standard CD4089B devices in designs needing RoHS compliance. Verify that the TSSOP-16 package is suitable for the assembly process and that the input/output voltage levels are compatible with the rest of the system logic.

Specialty Logic Part Context

This part belongs to the Texas Instruments CD4000B series of high-voltage CMOS digital integrated circuits. The CD4089B specifically functions as a binary rate multiplier, capable of multiplying two n-bit binary numbers. The 'G4' suffix indicates it meets specific environmental standards, including RoHS compliance and lead-free manufacturing, distinguishing it from older non-compliant variants.

Specialty Logic Replacement Considerations

The CD4089BE4 is a verified equivalent offering identical functionality and RoHS compliance in a different package option.