component
SN74ALS05ADR
Public Made by Adomby adom
Texas Instruments Inverters, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"category": "Logic",
"subcategory": "Inverters",
"datasheet": "https://www.ti.com/lit/ds/symlink/sn74als05a.pdf",
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"lbr": "sn74als05adr.lbr"
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"distributor_links": {
"lcsc": "C2868670",
"digikey": "296-14707-2-ND",
"mouser": "595-SN74ALS05ADR"
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"number": "1",
"name": "1A",
"type": "input",
"description": "Input of inverter 1; the datasheet gives VIH min 2 V, VIL max 0.8 V, and an absolute maximum input voltage of 7 V."
},
{
"number": "2",
"name": "1Y",
"type": "output",
"description": "Open-collector output of inverter 1 that requires an external pullup resistor, with an off-state output voltage rated to a maximum of 7 V."
},
{
"number": "3",
"name": "2A",
"type": "input",
"description": "Input of inverter 2; the datasheet gives VIH min 2 V, VIL max 0.8 V, and an absolute maximum input voltage of 7 V."
},
{
"number": "4",
"name": "2Y",
"type": "output",
"description": "Open-collector output of inverter 2 that requires an external pullup resistor, with an off-state output voltage rated to a maximum of 7 V."
},
{
"number": "5",
"name": "3A",
"type": "input",
"description": "Input of inverter 3; the datasheet gives VIH min 2 V, VIL max 0.8 V, and an absolute maximum input voltage of 7 V."
},
{
"number": "6",
"name": "3Y",
"type": "output",
"description": "Open-collector output of inverter 3 that requires an external pullup resistor, with an off-state output voltage rated to a maximum of 7 V."
},
{
"number": "7",
"name": "GND",
"type": "power_in",
"description": "Ground reference pin for the device."
},
{
"number": "8",
"name": "4Y",
"type": "output",
"description": "Open-collector output of inverter 4 that requires an external pullup resistor, with an off-state output voltage rated to a maximum of 7 V."
},
{
"number": "9",
"name": "4A",
"type": "input",
"description": "Input of inverter 4; the datasheet gives VIH min 2 V, VIL max 0.8 V, and an absolute maximum input voltage of 7 V."
},
{
"number": "10",
"name": "5Y",
"type": "output",
"description": "Open-collector output of inverter 5 that requires an external pullup resistor, with an off-state output voltage rated to a maximum of 7 V."
},
{
"number": "11",
"name": "5A",
"type": "input",
"description": "Input of inverter 5; the datasheet gives VIH min 2 V, VIL max 0.8 V, and an absolute maximum input voltage of 7 V."
},
{
"number": "12",
"name": "6Y",
"type": "output",
"description": "Open-collector output of inverter 6 that requires an external pullup resistor, with an off-state output voltage rated to a maximum of 7 V."
},
{
"number": "13",
"name": "6A",
"type": "input",
"description": "Input of inverter 6; the datasheet gives VIH min 2 V, VIL max 0.8 V, and an absolute maximum input voltage of 7 V."
},
{
"number": "14",
"name": "VCC",
"type": "power_in",
"description": "Positive supply pin; the recommended supply range is 4.5 V to 5.5 V, with an absolute maximum of 7 V."
}
],
"provenance": {
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"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The datasheet describes these as open-collector outputs, which KiCad ERC has no dedicated class for ; The pinout comes from the datasheet's top-view diagram for the D or N package, and the logic symbol "
],
"pages_sent": 19,
"cost_usd": 0.0681,
"at": "2026-10-08T21:15:11"
},
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"pages": 19,
"sha256": "c51d3635509a35d6",
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"cad": "KiCad official (CC-BY-SA 4.0)",
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"described": 14,
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"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "SOIC-14",
"Category": "Logic",
"Pins": "14"
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"author": {
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"email": "[email protected]"
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