SN74H183N3

Specialty Logic Overview

The SN74H183N3 is a high-speed TTL adder/subtractor integrated circuit manufactured by Texas Instruments. It features two independent full-adder circuits housed in a 14-pin PDIP package. The device supports standard TTL logic levels and operates within a supply voltage range typical for the 74H series. It is designed for applications requiring fast arithmetic operations, such as address calculation or data processing in digital systems.

Specialty Logic Feature Summary

• Contains two independent high-speed full-adder circuits
• Supports TTL logic family standards
• Available in a 14-pin plastic dual in-line package

Specialty Logic Applications

• Digital arithmetic logic units
• Address calculation circuits
• Data processing modules

Specialty Logic Procurement Notes

Verify the manufacturer source carefully, as listings may attribute this part to Rochester Electronics or other distributors while the base product remains Texas Instruments. Confirm the PDIP-14 package type and TTL compatibility. Ensure RoHS compliance status matches project requirements. Check for active status indicators on official distributor pages to avoid obsolete stock.

Specialty Logic Selection Notes

Select this component when two independent full-adders are required in a single package. It is suitable for designs utilizing TTL logic families. Consider the PDIP-14 form factor for through-hole mounting needs. Verify that the high-speed performance aligns with system timing constraints compared to standard 74 series alternatives.

Specialty Logic Part Context

This part belongs to the 74H183 family of arithmetic logic devices. It serves as a fundamental building block for binary addition and subtraction tasks. The 'N' suffix typically denotes the PDIP-14 package variant. It complements other 74H series components like subtractors or multipliers in complex digital designs.

Specialty Logic Replacement Considerations

Check for direct equivalents such as the SN74H183 without the N3 suffix if package variations exist. Verify pinout compatibility with alternative manufacturers offering similar TTL adder functions. Ensure electrical characteristics match for seamless integration.