SN74HC86NE4

Inverter Gates Overview

The SN74HC86NE4 is a Texas Instruments quadruple 2-input XOR gate in a PDIP-14 package. It operates on a supply voltage range of 2 V to 6 V and supports an operating temperature from -40°C to +85°C. The device features buffered CMOS inputs, balanced push-pull outputs capable of driving up to 10 LSTTL loads, and significant power reduction compared to LSTTL logic ICs.

Inverter Gates Feature Summary

• Contains four independent 2-input exclusive-OR gates performing the Boolean function Y = A ⊕ B
• Features buffered standard CMOS inputs with high impedance characteristics
• Provides balanced CMOS push-pull outputs for similar sourcing and sinking currents

Inverter Gates Applications

• Detecting phase differences between input signals
• Creating selectable inverters or buffers

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'E4' indicates lead-free manufacturing compliance as documented in the manufacturer's orderable addendum. Confirm that the PDIP-14 package designation matches the required through-hole mounting style for the target PCB layout. Ensure the component status is listed as active production before finalizing procurement plans.

Inverter Gates Selection Notes

Select this component when a quad XOR configuration is required within the HC series family. Verify that the 2 V to 6 V supply voltage range aligns with the system power rails. Consider the thermal resistance metrics if multiple gates are utilized simultaneously to ensure junction temperatures remain within absolute maximum ratings.

Inverter Gates Part Context

This part belongs to the SNx4HC86 family of quadruple 2-input XOR gates manufactured by Texas Instruments. It is designed as a high-speed CMOS logic device compatible with low-power Schottky TTL (LSTTL) loads. The device follows JEDEC standards and provides a cost-effective alternative to older logic families while maintaining pin compatibility.

Inverter Gates Replacement Considerations

SN74HC86N

Inverter Gates FAQ

How should unused inputs be handled?

Unused inputs must not be left floating; they should be terminated directly to VCC or ground, or connected via pull-up/pull-down resistors to prevent undefined operational states.

What is the recommended bypass capacitor value?

A 0.1-μF capacitor is recommended for each VCC terminal, placed physically close to the device to prevent power disturbances.