74HC86D,653

Overview

The Nexperia 74HC86D,653 is a quad 2-input EXCLUSIVE-OR gate in the 74HC series. It operates on a supply voltage from 2.0 V to 6.0 V with CMOS low power dissipation and high noise immunity. The device features inputs with clamp diodes for interfacing voltages exceeding VCC. Static characteristics include an output current of ±5.2 mA at 6.0 V and a maximum propagation delay of 20 ns at 6.0 V with 50 pF load. It complies with JEDEC standards JESD8C and JESD7A.

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
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

Applications

• Parity generation and checking circuits
• Digital logic signal processing
• General-purpose XOR operations in CMOS systems

Procurement Notes

Verify the specific ordering suffix '653' corresponds to the SOIC-14 (SOT108-1) package variant. Confirm that the required temperature range matches the -40 °C to +125 °C specification provided in the datasheet. Ensure input interface designs account for the clamp diodes when voltages exceed the supply rail. Check RoHS compliance status against current regulatory requirements before finalizing procurement orders.

Selection Notes

Select this component for applications requiring four independent XOR gates within a single package. The 74HC86D,653 is suitable for systems operating between 2.0 V and 6.0 V. Consider the 74HCT86D,653 if TTL-level input compatibility is necessary instead of CMOS levels. Verify that the SOIC-14 package dimensions fit the available PCB footprint constraints.

Part Context

This part belongs to the Nexperia 74HC family of high-speed silicon-gate CMOS devices. It is functionally compatible with other 74HC series logic components. The 'D' suffix indicates the plastic small outline package (SO), while '653' specifies the reel packaging configuration. It serves as a standard solution for implementing exclusive-OR logic functions in digital circuit designs.

Replacement Considerations

The 74HCT86D,653 is a direct functional substitute within the same package, differing only in input voltage thresholds. Other manufacturers producing equivalent 74HC86 logic gates in SOIC-14 packages may be considered if pinout compatibility is verified.