CD4089BEE4

Specialty Logic Overview

The CD4089BEE4 is a CMOS binary rate multiplier manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 18 V and supports an operating temperature from -55 °C to +125 °C. The device features four independent 4-bit multipliers in a 16-lead PDIP package. Key electrical parameters include a propagation delay of 70 ns at 15 V, a maximum static current of 10 µA, and output drive capabilities of ±6.8 mA.

Specialty Logic Feature Summary

• Performs binary multiplication of two 4-bit numbers
• Supports high-voltage operation up to 18 V
• Provides four independent logic channels

Specialty Logic Applications

• Digital signal processing systems
• Frequency synthesis circuits
• Timing control applications

Specialty Logic Procurement Notes

Verify the specific ordering suffix against the Package Option Addendum to confirm the exact physical package type and carrier format. Confirm RoHS compliance status and lead finish specifications for your assembly process requirements before finalizing procurement orders.

Specialty Logic Selection Notes

Select this component when a dedicated hardware solution for binary multiplication is required. Ensure the design accommodates the specified 3 V to 18 V supply range and verify that the 16-lead PDIP footprint aligns with the target PCB layout constraints.

Specialty Logic Part Context

This part belongs to the CD4000B series of high-voltage CMOS logic devices produced by Texas Instruments. It serves as a specialized arithmetic logic unit within the broader family of standard logic integrated circuits designed for general-purpose digital applications.

Specialty Logic Replacement Considerations

CD4089BE

Specialty Logic FAQ

What is the function of the CD4089BEE4?

It functions as a CMOS binary rate multiplier capable of multiplying two 4-bit binary numbers.

Does the E4 suffix change the device functionality?

No, the E4 suffix indicates environmental compliance and packaging details; it does not alter the logical function or electrical characteristics of the device.