DM7470N

Overview

The DM7470N is a bipolar logic integrated circuit manufactured by Rochester Electronics, LLC. It functions as a triple 3-input AND gate within the 7400 series. The device is housed in a 14-pin Plastic Dual In-Line Package (PDIP-14). It operates with a standard TTL voltage supply and supports single-ended input configurations. The component is designed for through-hole mounting on printed circuit boards.

Feature Summary

• Provides three independent 3-input AND logic gates
• Compatible with standard Transistor-Transistor Logic (TTL) systems
• Utilizes a 14-pin dual in-line package for through-hole integration

Applications

• Digital logic circuit design
• Signal gating and selection
• General-purpose computing hardware

Procurement Notes

Verify the manufacturer designation carefully, as Rochester Electronics often supplies surplus or discontinued parts originally produced by other vendors. Confirm the specific package style and pinout compatibility with your existing PCB footprint. Ensure the component meets the required logic family specifications for your application before finalizing the procurement order.

Selection Notes

Select this component when a triple 3-input AND function is required in a through-hole DIP format. It serves as a direct replacement for original 74S00 series equivalents in legacy designs. Consider the bipolar technology characteristics and power consumption relative to CMOS alternatives if new designs are being evaluated.

Part Context

This part belongs to the widely adopted 7400 series of digital logic ICs. These components form the foundation of many historical and industrial digital systems. The DM7470N specifically implements the AND logic function, distinguishing it from the more common NAND variants in the same series.