SN74F86DR

Overview

The SN74F86DR is a quadruple 2-input exclusive-OR gate manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and supports low-level output currents up to 20 mA and high-level output currents up to -1 mA. The device features propagation delays with maximum values of 6.5 ns for tPLH and 7.5 ns for tPHL at VCC = 5 V. Designed for surface-mount applications, it utilizes a 14-pin SOIC package and is characterized for operation over an ambient temperature range of 0°C to 70°C.

Feature Summary

• Contains four independent 2-input exclusive-OR gates performing Boolean functions Y = A ⊕ B
• Functions as a true/complement element where the output reproduces or inverts the signal based on input states
• Supports multiple equivalent logic symbols including identity, even-parity, and odd-parity configurations

Applications

• True/complement element implementation
• Logic-identity circuits
• Even-parity generation
• Odd-parity generation

Procurement Notes

Verify that the ordering suffix 'DR' corresponds to the SOIC (D) package with tape-and-reel packaging containing 2500 units per reel. Confirm the moisture sensitivity level is rated Level-1-260C-UNLIM and ensure the component meets RoHS compliance standards before integration into production assemblies.

Selection Notes

Select this component when requiring quad exclusive-OR functionality in a standard 14-pin surface-mount format. Ensure the application environment remains within the specified 0°C to 70°C operating temperature range and that the power supply voltage stays between 4.5 V and 5.5 V for proper logic level compatibility.

Part Context

This part belongs to the SN74F86 family of quadruple 2-input exclusive-OR gates produced by Texas Instruments. It shares functional characteristics with other variants such as SN74F86D and SN74F86N, differing primarily in packaging type and manufacturing status. The device is designed for general-purpose digital logic applications requiring fast switching speeds.

Replacement Considerations

SN74F86NSR is listed as a parameter-equivalent alternative.