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Texas Instruments CD74AC86M — Discrete Semiconductors
Texas Instruments

CD74AC86M 74AC Quad XOR Gate, 1.5V-5.5V, 14-SOIC

MPNCD74AC86M
End of Life

Texas Instruments 74AC series, Quad 2-Input XOR Gate, CD74AC86M, 14-SOIC (0.154", 3.90mm Width), Surface Mount, 1.5V ~ 5.5V supply, -55°C ~ 125°C operating temperature, 24mA output drive, 10.8ns propagation delay at 5V/50pF.

$1.31Ref. price · indicative, final on quote
CD74AC86M datasheet
Packaging14-SOIC (0.154", 3.90mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

CD74AC86M Technical Specifications
ParameterValue
Series74AC
Logic typeXOR (Exclusive OR)
Mounting typeSurface Mount
Voltage1.5V ~ 5.5V
Current - quiescent4 µA
Current - output high, low24mA, 24mA
Number of inputs2
Operating temperature-55°C ~ 125°C
PackageTube
Case14-SOIC (0.154\", 3.90mm Width)
Number of circuits4
Input logic level - low0.3V ~ 1.65V
Input logic level - high1.2V ~ 3.85V
Max propagation delay @ v, max CL10.8ns @ 5V, 50pF

Product details

Lifecycle and sourcing

The CD74AC86M carries an Active lifecycle status with ROHS3 compliance. No last-time-buy or obsolescence notice is in effect.

Where it fits on the board

The 14-SOIC package (3.90 mm body width) fits standard SOIC land patterns. Mount it close to the bus or data source to keep trace lengths short and maintain the 10.8 ns propagation margin. The 24 mA output drive can fan out to four or five standard CMOS loads without buffering. Quiescent current of 4 µA means no thermal derating concern in dense layouts.

Frequently asked questions

Is CD74AC86M compatible with 5V logic?

Yes, the CD74AC86M operates from 1.5V to 5.5V and its input logic-high threshold of 1.2V to 3.85V is compatible with 5V CMOS and TTL levels. Output drive is 24 mA at both high and low states.

What is the difference between CD74AC86M and CD74HC86M?

The CD74AC86M belongs to the 74AC series, which offers higher output drive (24 mA versus typically 4 mA for 74HC) and faster propagation delay (10.8 ns at 5V versus roughly 20 ns for 74HC at 5V). The 74AC series also operates down to 1.5V, while 74HC typically requires 2V minimum. Both share the same quad XOR function and 14-SOIC footprint.

Are there direct replacements for CD74AC86M?

Key differences: the 74LVC part operates from 1.65V to 3.6V (not 5.5V), has a narrower temperature range (-40°C to 125°C versus -55°C to 125°C), and offers faster propagation delay (4.4 ns at 3.3V).