74HCT86DB,112

Inverter Gates Overview

The Nexperia 74HCT86DB,112 is a quad 2-input EXCLUSIVE-OR gate manufactured by Nexperia USA Inc. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an ambient temperature range from -40 °C to +125 °C. The device utilizes TTL input levels and features inputs with clamp diodes for interfacing voltages exceeding VCC. It is housed in a 14-lead SSOP package (SOT337-1) and complies with JEDEC standards JESD8C and JESD7A.

Inverter Gates Feature Summary

• Quad 2-input EXCLUSIVE-OR logic function
• TTL-compatible input levels
• Inputs include clamp diodes for overvoltage interfacing
• High noise immunity and low power dissipation

Inverter Gates Applications

• Digital logic circuits requiring exclusive-OR operations
• Mixed voltage environments utilizing current limiting resistors
• Industrial applications operating across extended temperature ranges

Inverter Gates Procurement Notes

Verify the specific package designation against the most recent datasheet revision, as historical records indicate that the DB (SSOP) package type was removed from the official product data sheet in later revisions. Confirm current manufacturing status directly with Nexperia or authorized distributors, as availability may be restricted due to package discontinuation.

Inverter Gates Selection Notes

Select this component when TTL-level compatibility is required for XOR logic functions. Ensure the design accommodates the specified supply voltage limits and thermal derating requirements. Verify that the SSOP package footprint aligns with the PCB layout, noting that alternative packages such as SO14 or TSSOP14 are documented in the same family datasheet.

Inverter Gates Part Context

This part belongs to the 74HCT86 family of quad 2-input EXCLUSIVE-OR gates. The 'HCT' suffix denotes High-speed CMOS technology with TTL-compatible input levels. The 'DB' suffix typically identifies the SSOP package variant, although this specific package form factor has been subject to removal in subsequent datasheet updates.

Inverter Gates Replacement Considerations

74HC86D,653

Inverter Gates FAQ

Does the 74HCT86DB,112 support input voltages higher than VCC?

Yes, the inputs include clamp diodes which enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.

What is the specified operating temperature range for this device?

The device is specified for operation from -40 °C to +125 °C.