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SN74ACT86DBR
Public Made by Adomby adom
Texas Instruments Logic Gates, SSOP-14-208mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSN74ACT86DBR
Texas Instruments · Logic Gates · SSOP-14-208mil
SN74ACT86DBR from Texas Instruments, in a SSOP-14-208mil. 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 | Channel 1 Input A for XOR function; inputs 0 to VCC per recommended operating conditions. |
| 2 | 1B | input | Channel 1 Input B for XOR function; inputs 0 to VCC per recommended operating conditions. |
| 3 | 1Y | output | Channel 1 Output Y; XOR result of 1A and 1B, output 0 to VCC with IOH = -24 mA and IOL = 24 mA. |
| 4 | 2A | input | Channel 2 Input A for XOR function; inputs 0 to VCC per recommended operating conditions. |
| 5 | 2B | input | Channel 2 Input B for XOR function; inputs 0 to VCC per recommended operating conditions. |
| 6 | 2Y | output | Channel 2 Output Y; XOR result of 2A and 2B, output 0 to VCC with IOH = -24 mA and IOL = 24 mA. |
| 7 | GND | power_in | Ground; logic reference potential. |
| 8 | 3Y | output | Channel 3 Output Y; XOR result of 3A and 3B, output 0 to VCC with IOH = -24 mA and IOL = 24 mA. |
| 9 | 3A | input | Channel 3 Input A for XOR function; inputs 0 to VCC per recommended operating conditions. |
| 10 | 3B | input | Channel 3 Input B for XOR function; inputs 0 to VCC per recommended operating conditions. |
| 11 | 4Y | output | Channel 4 Output Y; XOR result of 4A and 4B, output 0 to VCC with IOH = -24 mA and IOL = 24 mA. |
| 12 | 4A | input | Channel 4 Input A for XOR function; inputs 0 to VCC per recommended operating conditions. |
| 13 | 4B | input | Channel 4 Input B for XOR function; inputs 0 to VCC per recommended operating conditions. |
| 14 | VCC | power_in | Positive power supply; 4.5 V to 5.5 V per recommended operating conditions. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SSOP-14-208mil |
| Category | Logic |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
SN74ACT86DBR - Footprint:
Package_SO:SSOP-14_5.3x6.2mm_P0.65mm - 3D model: SSOP-14-208mil (KiCad packages3D, STEP)
- 3D model files:
sn74act86dbr-etched.step/sn74act86dbr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sn74act86dbr.step/sn74act86dbr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (38 pp, sha256
643762d944fd60c5, retrieved 2026-09-27, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).