P89027

Overview

The P89027 is a CMOS modem integrated circuit manufactured by Altera. It is housed in a PDIP-28 package and classified under interface modems within the IC category. The component operates as a standalone modem solution for data communication applications.

Feature Summary

• CMOS technology implementation
• PDIP-28 package configuration

Applications

• Data communication systems requiring modem functionality

Procurement Notes

Verify the manufacturer designation, as Altera was acquired by Intel. Confirm the specific package type and pinout compatibility with your design. Ensure the component meets the required environmental standards for your application. Cross-reference the part number with official Intel/Altera documentation to confirm availability and authenticity before procurement.

Selection Notes

Select this component when a dedicated CMOS modem in a through-hole package is required. Consider the PDIP-28 form factor for prototyping or legacy system integration. Evaluate if the modem's performance specifications align with your data transmission needs compared to alternative interface solutions.

Part Context

This part belongs to Altera's historical portfolio of interface and connectivity components. While Altera is now widely recognized for FPGAs, it previously produced various logic and interface ICs. The P89027 represents a specific modem solution from that era, distinct from their programmable logic devices.

Replacement Considerations

Consult official Intel/Altera replacement guides for direct substitutes. Verify pin-to-pin compatibility and electrical characteristics if considering alternatives from other manufacturers.