component
SGM4T245XTS16G
Public Made by Adomby adom
SGMICRO Buffers, Drivers, Receivers, Transceivers, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"name": "VCCA",
"type": "power_in",
"description": "Supply voltage VCCA, which can range from 1.2V to 5.0V; the nAn, nDIR and nOE signals are referenced to VCCA."
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{
"number": "2",
"name": "1DIR",
"type": "input",
"description": "Direction control input for the 1A/1B bus pairs: high allows transmission from nAn to nBn, low allows transmission from nBn to nAn, referenced to VCCA."
},
{
"number": "3",
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"description": "Direction control input for the 2A/2B bus pairs: high allows transmission from nAn to nBn, low allows transmission from nBn to nAn, referenced to VCCA."
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{
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{
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{
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{
"number": "7",
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"description": "Data input/output 2A2, referenced to VCCA."
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{
"number": "8",
"name": "GND",
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"description": "Ground."
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{
"number": "9",
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"type": "power_in",
"description": "Ground."
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{
"number": "10",
"name": "2B2",
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"description": "Data input/output 2B2, referenced to VCCB."
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{
"number": "11",
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"description": "Data input/output 2B1, referenced to VCCB."
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{
"number": "12",
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"description": "Data input/output 1B2, referenced to VCCB."
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{
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"description": "Data input/output 1B1, referenced to VCCB."
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{
"number": "14",
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"description": "Output enable input for the 2A/2B bus pairs (active low); when high, the outputs are disabled and in high-impedance state."
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{
"number": "15",
"name": "1OE",
"type": "input",
"description": "Output enable input for the 1A/1B bus pairs (active low); when high, the outputs are disabled and in high-impedance state."
},
{
"number": "16",
"name": "VCCB",
"type": "power_in",
"description": "Supply voltage VCCB, which can range from 1.2V to 5.0V; the nBn signals are referenced to VCCB."
}
],
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"at": "2026-10-17T14:25:23"
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"name": "Supply Voltage Range, VCCA",
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"kind": "recommended_operating",
"unit": "V",
"min": 1.2,
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{
"name": "Supply Voltage Range, VCCB",
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{
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{
"name": "Output Voltage, active mode, A ports",
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"typ": null,
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{
"name": "Output Voltage, active mode, B ports",
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"typ": null,
"max": null,
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{
"name": "Input Transition Rise or Fall Rate",
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{
"name": "Operating Temperature Range",
"symbol": "",
"kind": "recommended_operating",
"unit": "℃",
"min": -40,
"typ": null,
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{
"name": "Supply Voltage Range, VCCA",
"symbol": "VCCA",
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"min": -0.3,
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{
"name": "Supply Voltage Range, VCCB",
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{
"name": "Input Voltage",
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{
"name": "Output Voltage, suspend or 3-state mode",
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{
"name": "Output Voltage, active mode, A ports",
"symbol": "VO",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": null,
"conditions": "Active mode, A ports; upper limit printed as MIN(6.0V, VCCA+0.3V)",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Voltage, active mode, B ports",
"symbol": "VO",
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{
"name": "Input Clamp Current",
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{
"name": "Output Clamp Current",
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"min": null,
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{
"name": "Continuous Output Current",
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"min": -70,
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{
"name": "Continuous Output Current through VCCA, VCCB, or GND",
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"min": -100,
"typ": null,
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"conditions": "Through VCCA, VCCB or GND",
"source_page": 2,
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},
{
"name": "Junction Temperature",
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"typ": null,
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{
"name": "Storage Temperature Range",
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"kind": "absolute_maximum",
"unit": "℃",
"min": -65,
"typ": null,
"max": 150,
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"source_page": 2,
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{
"name": "Lead Temperature (Soldering)",
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"kind": "absolute_maximum",
"unit": "℃",
"min": null,
"typ": null,
"max": 260,
"conditions": "10s",
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{
"name": "High-Level Input Voltage, data inputs",
"symbol": "VIH",
"kind": "electrical",
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"typ": null,
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"conditions": "Full temp (-40 to +125℃); VCCI = 2.3V to 3.3V",
"source_page": 5,
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{
"name": "High-Level Input Voltage, data inputs",
"symbol": "VIH",
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"conditions": "Full temp (-40 to +125℃); VCCI = 3.3V to 5.0V",
"source_page": 5,
"source": "datasheet"
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{
"name": "High-Level Input Voltage, nDIR, nOE inputs",
"symbol": "VIH",
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"typ": null,
"max": null,
"conditions": "Full temp (-40 to +125℃); VCCI = 2.3V to 3.3V",
"source_page": 5,
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{
"name": "High-Level Input Voltage, nDIR, nOE inputs",
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"conditions": "Full temp (-40 to +125℃); VCCI = 3.3V to 5.0V",
"source_page": 5,
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{
"name": "Low-Level Input Voltage, data inputs",
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"typ": null,
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"conditions": "Full temp (-40 to +125℃); VCCI = 2.3V to 3.3V",
"source_page": 5,
"source": "datasheet"
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{
"name": "Low-Level Input Voltage, data inputs",
"symbol": "VIL",
"kind": "electrical",
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"min": null,
"typ": null,
"max": 0.65,
"conditions": "Full temp (-40 to +125℃); VCCI = 3.3V to 5.0V",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Low-Level Input Voltage, nDIR, nOE inputs",
"symbol": "VIL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.5,
"conditions": "Full temp (-40 to +125℃); VCCI = 2.3V to 3.3V",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Low-Level Input Voltage, nDIR, nOE inputs",
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"min": null,
"typ": null,
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"conditions": "Full temp (-40 to +125℃); VCCI = 3.3V to 5.0V",
"source_page": 5,
"source": "datasheet"
},
{
"name": "High-Level Output Voltage",
"symbol": "VOH",
"kind": "electrical",
"unit": "V",
"min": 1.17,
"typ": null,
"max": null,
"conditions": "VI = VIH; VCCA = 1.2V, VCCB = 1.2V, IOH = -1mA, +25℃",
"source_page": 5,
"source": "datasheet"
},
{
"name": "High-Level Output Voltage",
"symbol": "VOH",
"kind": "electrical",
"unit": "V",
"min": 1.27,
"typ": null,
"max": null,
"conditions": "VI = VIH; VCCA = 1.4V, VCCB = 1.4V, IOH = -5mA, +25℃",
"source_page": 5,
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{
"name": "High-Level Output Voltage",
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"max": null,
"conditions": "VI = VIH; VCCA = 1.65V, VCCB = 1.65V, IOH = -16mA, Full temp",
"source_page": 5,
"source": "datasheet"
},
{
"name": "High-Level Output Voltage",
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"typ": 2,
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"conditions": "VI = VIH; VCCA = 2.3V, VCCB = 2.3V, IOH = -20mA, Full temp",
"source_page": 5,
"source": "datasheet"
},
{
"name": "High-Level Output Voltage",
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{
"name": "Low-Level Output Voltage",
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"source": "datasheet"
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{
"name": "Low-Level Output Voltage",
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"kind": "electrical",
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"conditions": "VI = VIL; VCCA = 1.2V, VCCB = 1.2V, IOL = 1mA, +25℃",
"source_page": 5,
"source": "datasheet"
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{
"name": "Low-Level Output Voltage",
"symbol": "VOL",
"kind": "electrical",
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"source": "datasheet"
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{
"name": "Low-Level Output Voltage",
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"conditions": "VI = VIL; VCCA = 1.65V, VCCB = 1.65V, IOL = 16mA, Full temp",
"source_page": 5,
"source": "datasheet"
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{
"name": "Low-Level Output Voltage",
"symbol": "VOL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 0.2,
"max": 0.36,
"conditions": "VI = VIL; VCCA = 2.3V, VCCB = 2.3V, IOL = 20mA, Full temp",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Low-Level Output Voltage",
"symbol": "VOL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 0.18,
"max": 0.27,
"conditions": "VI = VIL; VCCA = 5.0V, VCCB = 5.0V, IOL = 20mA, Full temp",
"source_page": 5,
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},
{
"name": "Quiescent Supply Current, ICCA",
"symbol": "ICCA",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": null,
"max": 15,
"conditions": "Full temp; VCCA = 1.2V to 5.0V, VCCB = 1.2V to 5.0V, VI = VCCI or GND, IO = 0A",
"source_page": 5,
"source": "datasheet"
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