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Generated by kicad-footprint-generator · KiCad file format 20260206

Name	Last commit message	Last updated
docs	Publish 0.1.0 · Ray	13d ago
viewers	sn74als86dr: viewers · Ray	13d ago
package.json	sn74als86dr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body… · Ray	4d ago
page.json	sn74als86dr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body… · Ray	4d ago
README.md	Publish 0.1.0 · Ray	13d ago
sn74als86dr-etched.glb	sn74als86dr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body… · Ray	4d ago
sn74als86dr-etched.step	sn74als86dr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body… · Ray	4d ago
sn74als86dr-hero.glb	sn74als86dr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body… · Ray	4d ago
sn74als86dr-hero.overlay.json	sn74als86dr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body… · Ray	4d ago
sn74als86dr.glb	Publish 0.1.0 · Ray	13d ago
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sn74als86dr.step	Publish 0.1.0 · Ray	13d ago

SN74ALS86DR

Texas Instruments · Logic Gates · SOIC-14

SN74ALS86DR from Texas Instruments, in a SOIC-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin	Name	Type	Function
1	1A	input	Input A of exclusive-OR gate 1; gate output is Y = A ⊕ B with input 1B.
2	1B	input	Input B of exclusive-OR gate 1; gate output is Y = A ⊕ B with input 1A.
3	1Y	output	Output of exclusive-OR gate 1, Y = A ⊕ B per the function table.
4	2A	input	Input A of exclusive-OR gate 2; gate output is Y = A ⊕ B with input 2B.
5	2B	input	Input B of exclusive-OR gate 2; gate output is Y = A ⊕ B with input 2A.
6	2Y	output	Output of exclusive-OR gate 2, Y = A ⊕ B per the function table.
7	GND	power_in	Ground reference for the device.
8	3Y	output	Output of exclusive-OR gate 3, Y = A ⊕ B per the function table.
9	3A	input	Input A of exclusive-OR gate 3; gate output is Y = A ⊕ B with input 3B.
10	3B	input	Input B of exclusive-OR gate 3; gate output is Y = A ⊕ B with input 3A.
11	4Y	output	Output of exclusive-OR gate 4, Y = A ⊕ B per the function table.
12	4A	input	Input A of exclusive-OR gate 4; gate output is Y = A ⊕ B with input 4B.
13	4B	input	Input B of exclusive-OR gate 4; gate output is Y = A ⊕ B with input 4A.
14	VCC	power_in	Supply voltage; the datasheet recommends 4.5 V to 5.5 V (5 V nominal).

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SOIC-14
Category	Logic
Pins	14

CAD (KiCad official)

Symbol: SN74ALS86DR
Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
3D model: SOIC-14 (KiCad packages3D, STEP)
3D model files: sn74als86dr-etched.step / sn74als86dr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74als86dr.step / sn74als86dr.glb are the bare package body.

Provenance

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

Datasheet: Texas Instruments datasheet (20 pp, sha256 1eb7debe499c4682, retrieved 2026-10-10, tier: manufacturer)
Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF