component
SN74LVTH241PWR
Public Made by Adomby adom
Texas Instruments Buffers, Drivers, Receivers, Transceivers, TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"pin_count": 20,
"category": "Logic",
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"description": "Active-low output enable for the 1Y outputs; when 1OE is high the 1Y outputs are in the high-impedance state."
},
{
"number": "2",
"name": "1A1",
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"description": "Data input for channel 1A1 with active bus-hold, which holds an unused or undriven input at a valid logic state."
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{
"number": "3",
"name": "2Y4",
"type": "tri_state",
"description": "Noninverting 3-state output of channel 2Y4 that is high-impedance when 2OE is low."
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{
"number": "4",
"name": "1A2",
"type": "input",
"description": "Data input for channel 1A2 with active bus-hold, which holds an unused or undriven input at a valid logic state."
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{
"number": "5",
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"type": "tri_state",
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{
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"description": "Data input for channel 1A3 with active bus-hold, which holds an unused or undriven input at a valid logic state."
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{
"number": "7",
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"type": "tri_state",
"description": "Noninverting 3-state output of channel 2Y2 that is high-impedance when 2OE is low."
},
{
"number": "8",
"name": "1A4",
"type": "input",
"description": "Data input for channel 1A4 with active bus-hold, which holds an unused or undriven input at a valid logic state."
},
{
"number": "9",
"name": "2Y1",
"type": "tri_state",
"description": "Noninverting 3-state output of channel 2Y1 that is high-impedance when 2OE is low."
},
{
"number": "10",
"name": "GND",
"type": "power_in",
"description": "Ground reference pin for the device."
},
{
"number": "11",
"name": "2A1",
"type": "input",
"description": "Data input for channel 2A1 with active bus-hold, which holds an unused or undriven input at a valid logic state."
},
{
"number": "12",
"name": "1Y4",
"type": "tri_state",
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},
{
"number": "13",
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"description": "Data input for channel 2A2 with active bus-hold, which holds an unused or undriven input at a valid logic state."
},
{
"number": "14",
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"type": "tri_state",
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},
{
"number": "15",
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"type": "input",
"description": "Data input for channel 2A3 with active bus-hold, which holds an unused or undriven input at a valid logic state."
},
{
"number": "16",
"name": "1Y2",
"type": "tri_state",
"description": "Noninverting 3-state output of channel 1Y2 that is high-impedance when 1OE is high."
},
{
"number": "17",
"name": "2A4",
"type": "input",
"description": "Data input for channel 2A4 with active bus-hold, which holds an unused or undriven input at a valid logic state."
},
{
"number": "18",
"name": "1Y1",
"type": "tri_state",
"description": "Noninverting 3-state output of channel 1Y1 that is high-impedance when 1OE is high."
},
{
"number": "19",
"name": "2OE",
"type": "input",
"description": "Active-high output enable for the 2Y outputs; when 2OE is low the 2Y outputs are in the high-impedance state."
},
{
"number": "20",
"name": "VCC",
"type": "power_in",
"description": "Supply voltage pin; the recommended operating range is 2.7 V to 3.6 V."
}
],
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"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The datasheet's pin list text is scrambled in extraction. The pin assignments were reconstructed fro; The TOP VIEW pinout on page 1 is shared by the DB, DW, NS and PW packages. The ordered MPN SN74LVTH2; The datasheet does not state the pin 1 orientation mark explicitly in the extracted text. Pin 1 is t"
],
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"at": "2026-10-18T06:14:46"
},
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"sha256": "4be4674fefc59ecf",
"source_tier": "mfr"
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