74HC86D,652

Overview

The Nexperia 74HC86D,652 is a quad 2-input EXCLUSIVE-OR gate manufactured by Nexperia USA Inc. It operates within a supply voltage range of 2.0 V to 6.0 V and features CMOS low power dissipation with high noise immunity. The device includes input clamp diodes for interfacing with voltages exceeding VCC. It complies with JEDEC standards JESD8C and JESD7A, offering ESD protection exceeding 2000 V (HBM) and 1000 V (CDM). The component is specified for ambient temperatures from -40 °C to +125 °C and utilizes an SO14 plastic small outline package.

Feature Summary

• Quad 2-input EXCLUSIVE-OR logic function
• Wide supply voltage range from 2.0 V to 6.0 V
• CMOS low power dissipation and high noise immunity
• Input clamp diodes enable interface to voltages in excess of VCC

Applications

• Digital logic circuits requiring exclusive-OR operations
• Parity generation and checking systems
• Data processing applications utilizing standard CMOS logic levels

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm package type and temperature range specifications. Ensure that the selected variant matches the required JEDEC compliance level and ESD protection ratings for the intended application environment. Cross-reference the part number with official Nexperia distributors to confirm availability and authenticity before procurement.

Selection Notes

Select this component when a quad 2-input EXCLUSIVE-OR gate is required within a 2.0 V to 6.0 V supply range. Consider the 74HC series for general-purpose CMOS applications requiring high noise immunity and low power consumption. Verify that the operating temperature range of -40 °C to +125 °C meets the environmental requirements of the target system design.

Part Context

The 74HC86D,652 belongs to the 74HC family of high-speed silicon-gate CMOS logic devices produced by Nexperia. This family is designed for general-purpose digital applications, offering compatibility with standard CMOS logic levels. The device integrates four independent XOR gates into a single 14-pin surface-mount package, facilitating compact circuit board layouts.

Replacement Considerations

Consult the official Nexperia datasheet for verified substitute part numbers or alternative packages within the same logic family. Ensure any replacement maintains identical pinout configuration, electrical characteristics, and thermal performance specifications.