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Texas Instruments SN74LVC2G86DCTR — Logic ICs
Texas Instruments

SN74LVC2G86DCTR TI 74LVC Dual XOR Gate, 1.65V-5.5V, SM8

MPNSN74LVC2G86DCTR
End of Life

Texas Instruments 74LVC series, SN74LVC2G86DCTR, XOR (Exclusive OR) gate, 2 circuits, 2 inputs, 1.65V to 5.5V supply, 32mA output, -40°C to 125°C, surface mount SM8 package.

$0.89Ref. price · indicative, final on quote
SN74LVC2G86DCTR datasheet
Packaging8-LSSOP, 8-MSOP (0.110", 2.80mm Width)
StockContact for availability
MOQ1 pcs
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Specifications

SN74LVC2G86DCTR Technical Specifications
ParameterValue
Series74LVC
Logic typeXOR (Exclusive OR)
Mounting typeSurface Mount
Voltage1.65V ~ 5.5V
Current - quiescent10 µA
Current - output high, low32mA, 32mA
Number of inputs2
Operating temperature-40°C ~ 125°C
PackageTape & Reel (TR); Cut Tape (CT)
Case8-LSSOP, 8-MSOP (0.110\", 2.80mm Width)
Number of circuits2
Input logic level - low0.7V ~ 0.8V
Input logic level - high1.7V ~ 2V
Max propagation delay @ v, max CL3.6ns @ 5V, 50pF

Product details

Dual XOR gate for board-level glue logic

The 3.6ns propagation delay at 5V (50pF load) keeps timing closure manageable in moderate-speed digital buses up to roughly 50 MHz.

The 1.65V to 5.5V supply covers the common digital rails: 1.8V for low-power SoCs, 3.3V for most MCU and FPGA banks, and 5V for legacy TTL or industrial interfaces. No separate regulator or level shifter is needed if the supply matches one of those voltages. The 10µA maximum quiescent current means the gate adds negligible standby draw in battery-powered designs.

Frequently asked questions

Does SN74LVC2G86DCTR support 3.3V operation?

Yes, the supply range of 1.65V to 5.5V includes 3.3V. The gate operates at 3.3V with propagation delay typically under 4ns at 50pF load.

What are the alternatives to SN74LVC2G86DCTR?

A same-function alternative is the SN74LVC86APWR, a quad 2-input XOR gate in a TSSOP-14 package. It offers four gates instead of two but uses a larger footprint. The SN74LVC2G08YZPR is a dual AND gate, not a direct XOR substitute.

Is SN74LVC2G86DCTR RoHS compliant?

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