component
SN74LVTH245APW
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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{
"number": "2",
"name": "A1",
"type": "bidirectional",
"description": "A-bus bidirectional data line; output when DIR=high and OE=low, input when DIR=low and OE=low, high-impedance when OE=high."
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{
"number": "3",
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{
"number": "4",
"name": "A3",
"type": "bidirectional",
"description": "A-bus bidirectional data line; output when DIR=high and OE=low, input when DIR=low and OE=low, high-impedance when OE=high."
},
{
"number": "5",
"name": "A4",
"type": "bidirectional",
"description": "A-bus bidirectional data line; output when DIR=high and OE=low, input when DIR=low and OE=low, high-impedance when OE=high."
},
{
"number": "6",
"name": "A5",
"type": "bidirectional",
"description": "A-bus bidirectional data line; output when DIR=high and OE=low, input when DIR=low and OE=low, high-impedance when OE=high."
},
{
"number": "7",
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"type": "bidirectional",
"description": "A-bus bidirectional data line; output when DIR=high and OE=low, input when DIR=low and OE=low, high-impedance when OE=high."
},
{
"number": "8",
"name": "A7",
"type": "bidirectional",
"description": "A-bus bidirectional data line; output when DIR=high and OE=low, input when DIR=low and OE=low, high-impedance when OE=high."
},
{
"number": "9",
"name": "A8",
"type": "bidirectional",
"description": "A-bus bidirectional data line; output when DIR=high and OE=low, input when DIR=low and OE=low, high-impedance when OE=high."
},
{
"number": "10",
"name": "GND",
"type": "power_in",
"description": "Ground connection; circuit reference and supply return path."
},
{
"number": "11",
"name": "B8",
"type": "bidirectional",
"description": "B-bus bidirectional data line; output when DIR=low and OE=low, input when DIR=high and OE=low, high-impedance when OE=high."
},
{
"number": "12",
"name": "B7",
"type": "bidirectional",
"description": "B-bus bidirectional data line; output when DIR=low and OE=low, input when DIR=high and OE=low, high-impedance when OE=high."
},
{
"number": "13",
"name": "B6",
"type": "bidirectional",
"description": "B-bus bidirectional data line; output when DIR=low and OE=low, input when DIR=high and OE=low, high-impedance when OE=high."
},
{
"number": "14",
"name": "B5",
"type": "bidirectional",
"description": "B-bus bidirectional data line; output when DIR=low and OE=low, input when DIR=high and OE=low, high-impedance when OE=high."
},
{
"number": "15",
"name": "B4",
"type": "bidirectional",
"description": "B-bus bidirectional data line; output when DIR=low and OE=low, input when DIR=high and OE=low, high-impedance when OE=high."
},
{
"number": "16",
"name": "B3",
"type": "bidirectional",
"description": "B-bus bidirectional data line; output when DIR=low and OE=low, input when DIR=high and OE=low, high-impedance when OE=high."
},
{
"number": "17",
"name": "B2",
"type": "bidirectional",
"description": "B-bus bidirectional data line; output when DIR=low and OE=low, input when DIR=high and OE=low, high-impedance when OE=high."
},
{
"number": "18",
"name": "B1",
"type": "bidirectional",
"description": "B-bus bidirectional data line; output when DIR=low and OE=low, input when DIR=high and OE=low, high-impedance when OE=high."
},
{
"number": "19",
"name": "OE",
"type": "input",
"description": "Output enable control input; low enables 3-state outputs, high places outputs in high-impedance state for bus isolation."
},
{
"number": "20",
"name": "VCC",
"type": "power_in",
"description": "Positive supply voltage input; 2.7V to 3.6V for normal operation with support for 5V input signal levels."
}
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"at": "2026-10-07T03:01:43"
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"Package": "TSSOP-20",
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