component

MC74HC86ADR2G

Public Made by Adom

by adom

onsemi Gates, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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MC74HC86ADR2G

onsemi · Gates · SOIC-14

MC74HC86ADR2G from onsemi, in a SOIC-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 A1 input Gate 1 input A. CMOS logic input (V_IH >= 0.7V_CC typ, V_IL <= 0.2V_CC typ). Input leakage <= 1 uA.
2 B1 input Gate 1 input B. CMOS logic input; XOR'd with A1 to produce Y1.
3 Y1 output Gate 1 output = A1 XOR B1. Push-pull CMOS output; drive capability 10 LSTTL loads.
4 A2 input Gate 2 input A. CMOS logic input.
5 B2 input Gate 2 input B. CMOS logic input; XOR'd with A2 to produce Y2.
6 Y2 output Gate 2 output = A2 XOR B2. Push-pull CMOS output.
7 GND power_in Ground reference (0 V). Common return for V_CC supply and all logic signals.
8 Y3 output Gate 3 output = A3 XOR B3. Push-pull CMOS output.
9 A3 input Gate 3 input A. CMOS logic input.
10 B3 input Gate 3 input B. CMOS logic input; XOR'd with A3 to produce Y3.
11 Y4 output Gate 4 output = A4 XOR B4. Push-pull CMOS output.
12 A4 input Gate 4 input A. CMOS logic input.
13 B4 input Gate 4 input B. CMOS logic input; XOR'd with A4 to produce Y4.
14 VCC power_in Positive supply, 2.0 V to 6.0 V (referenced to GND). Bypass with a 0.1 uF ceramic close to the pin. Absolute max 7.0 V.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOIC-14
Category Logic
Pins 14

Ordering variants

Same part, different packaging or reel option.

  • MC74HC86ADG
  • MC74HC86ADR2G
  • MC74HC86ADR2GNLV74HC86ADG
  • MC74HC86ADR2GNLV74HC86ADR2G
  • MC74HC86ADTR2G
  • MC74HC86ADR2GNLV74HC86ADTR2G

CAD (KiCad official)

  • Symbol: MC74HC86ADR2G
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOIC-14 (KiCad packages3D, STEP)
  • 3D model files: mc74hc86adr2g-etched.step / mc74hc86adr2g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mc74hc86adr2g.step / mc74hc86adr2g.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: onsemi datasheet (6 pp, sha256 5468078d3c417983, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF