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Texas Instruments SN74LVC1G86QDCKRQ1 — Logic ICs

SN74LVC1G86QDCKRQ1 Automotive XOR Gate, AEC-Q100, SC-70-5

MPNSN74LVC1G86QDCKRQ1
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Texas Instruments Automotive 74LVC series SN74LVC1G86QDCKRQ1 single 2-input XOR gate, AEC-Q100 qualified, SC-70-5 package, 1.65V to 5.5V supply, -40°C to 125°C, 5ns propagation delay at 5V.

$0.5300Ref. price · indicative, final on quote
Packaging5-TSSOP, SC-70-5, SOT-353
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100, 74LVC
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN74LVC1G86QDCKRQ1 specifications
ParameterValue
SeriesAutomotive, AEC-Q100, 74LVC
Logic typeXOR (Exclusive OR)
MountingSurface Mount
Supply voltage1.65V ~ 5.5V
Current - quiescent15 µA
Current - output high, low32mA, 32mA
I/O channels2
Operating temperature-40°C~125°C
PackageTape & Reel (TR); Cut Tape (CT)
Case5-TSSOP, SC-70-5, SOT-353
Number of circuits1
Input logic level - low0.1V ~ 0.55V
Input logic level - high0.1V ~ 3.8V
Max propagation delay @ v, max CL5ns @ 5V, 50pF

Product details

AEC-Q100 XOR gate for automotive signal chains

It delivers the XOR function in a 5-pin SC-70-5 package, sized for space-constrained ECU boards and sensor modules where PCB real estate is at a premium.

The 32 mA symmetric output drive handles fan-out to multiple CMOS loads or short PCB traces without buffering. The supply range spans 1.65V to 5.5V, so this XOR gate can interface a 1.8V or 3.3V microcontroller GPIO to a 5V-rated sensor or actuator without an external level translator — the input logic thresholds scale with VCC.

Production status and supply posture

It is a current-production automotive-grade device with no last-time-buy exposure.

Frequently asked questions

Is SN74LVC1G86QDCKRQ1 RoHS compliant?

Yes, it is ROHS3 compliant per the manufacturer's listing.

What is the typical propagation delay of SN74LVC1G86QDCKRQ1?

The maximum propagation delay is 5 ns at 5V with a 50 pF load, suitable for automotive-speed digital interfaces.