SN74F86NSR

Overview

The SN74F86NSR 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 an operating temperature range of 0°C to 70°C. The device features four independent logic channels with two inputs per gate, housed in a 14-pin Small Outline Package (SOP). Electrical characteristics include a high-level output current of -1 mA and a low-level output current of 20 mA at VCC = 4.5 V. Propagation delay times are specified between 3 ns and 10 ns depending on input/output transitions under standard test conditions.

Feature Summary

• Contains four independent 2-input exclusive-OR gates for Boolean logic operations
• Functions as a true/complement element based on input states
• Supports applications such as parity generation and signal inversion

Applications

• True/complement element implementation
• Even-parity and odd-parity generation circuits
• Signal inversion and logic identity operations

Procurement Notes

Verify the specific ordering suffix 'SR' corresponds to the SOP package and tape-and-reel packaging format. Confirm that the component status aligns with production data requirements, noting that alternative packages like the D variant may have different availability statuses. Ensure compatibility with the specified 0°C to 70°C operating temperature range for the intended application environment.

Selection Notes

Select this component when a quadruple 2-input XOR function is required in surface-mount designs. The SOP package offers a compact footprint suitable for space-constrained layouts. Consider the propagation delay specifications and power consumption levels relative to system timing constraints and thermal management capabilities during the design phase.

Part Context

This part belongs to the SN74F86 family of quadruple 2-input exclusive-OR gates. It is distinct from other variants such as the SN74F86D or SN74F86N primarily by its package type and manufacturing lot configuration. The device implements positive logic functions where the output is active low if all inputs stand at the same logic level.

Replacement Considerations

SN74F86DR