component
VSP2582RHN
Public Made by Adomby adom
Texas Instruments Analog Front End (AFE), VQFN-36(6.2x6.2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"title": "VSP2582RHN",
"brief": "Texas Instruments Analog Front End (AFE), VQFN-36(6.2x6.2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
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"component": {
"mpn": "VSP2582RHN",
"manufacturer": "Texas Instruments",
"package": "VQFN-36(6.2x6.2)",
"pin_count": 37,
"category": "Data Acquisition",
"subcategory": "Analog Front End (AFE)",
"datasheet": "https://www.ti.com/cn/lit/gpn/vsp2582",
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"lbr": "vsp2582rhn.lbr"
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"distributor_links": {
"lcsc": "C1520672",
"digikey": "296-23849-ND",
"mouser": "595-VSP2582RHN"
},
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"checked_at": "2026-10-11T03:38:13Z",
"source": "Component Ocean /api/assign-pns",
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"pn": "296-23849-ND",
"status": "found",
"lifecycle": "Obsolete"
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"pins": [
{
"number": "1",
"name": "B2",
"type": "output",
"description": "Data output bit 2 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "2",
"name": "B3",
"type": "output",
"description": "Data output bit 3 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "3",
"name": "B4",
"type": "output",
"description": "Data output bit 4 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "4",
"name": "B5",
"type": "output",
"description": "Data output bit 5 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "5",
"name": "B6",
"type": "output",
"description": "Data output bit 6 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "6",
"name": "B7",
"type": "output",
"description": "Data output bit 7 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "7",
"name": "B8",
"type": "output",
"description": "Data output bit 8 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "8",
"name": "B9",
"type": "output",
"description": "Data output bit 9 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "9",
"name": "B10",
"type": "output",
"description": "Data output bit 10 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "10",
"name": "B11",
"type": "output",
"description": "Data output bit 11, the MSB, of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "11",
"name": "VDD",
"type": "power_in",
"description": "Digital power supply for the data output, specified at 2.7 V to 3.6 V (3.0 V nominal); VDD should be decoupled close to DGND."
},
{
"number": "12",
"name": "DGND",
"type": "power_in",
"description": "Digital ground for the data output."
},
{
"number": "13",
"name": "ADCCK",
"type": "input",
"description": "Clock input for the digital output buffer, with ADCCK high or low level timing given in the timing specifications."
},
{
"number": "14",
"name": "VCC",
"type": "power_in",
"description": "Analog power supply, specified at 2.7 V to 3.6 V (3.0 V nominal)."
},
{
"number": "15",
"name": "CLPDM",
"type": "input",
"description": "CLPDM timing signal input; CMOS logic input with VT+ of 1.7 V and VT- of 1.0 V, and the datasheet gives no further function description."
},
{
"number": "16",
"name": "CLPOB",
"type": "input",
"description": "CLPOB timing signal input; CMOS logic input with VT+ of 1.7 V and VT- of 1.0 V, and the datasheet gives no further function description."
},
{
"number": "17",
"name": "SHP",
"type": "input",
"description": "Sampling clock for the reference level of the CCD signal, with SHP pulse width of 5.9 ns min to 6.9 ns at 36 MHz operation."
},
{
"number": "18",
"name": "SHD",
"type": "input",
"description": "Sampling clock for the data level of the CCD signal, with SHD pulse width of 5.9 ns min to 6.9 ns at 36 MHz operation."
},
{
"number": "19",
"name": "AGND",
"type": "power_in",
"description": "Analog ground."
},
{
"number": "20",
"name": "VCC",
"type": "power_in",
"description": "Analog power supply, specified at 2.7 V to 3.6 V (3.0 V nominal)."
},
{
"number": "21",
"name": "VCC",
"type": "power_in",
"description": "Analog power supply, specified at 2.7 V to 3.6 V (3.0 V nominal)."
},
{
"number": "22",
"name": "AGND",
"type": "power_in",
"description": "Analog ground."
},
{
"number": "23",
"name": "AGND",
"type": "power_in",
"description": "Analog ground."
},
{
"number": "24",
"name": "CCDIN",
"type": "input",
"description": "CCD signal input, with an input limit of -0.3 V to 3.3 V and input capacitance of 15 pF."
},
{
"number": "25",
"name": "BYP",
"type": "output",
"description": "Internal reference bypass pin, to be bypassed to ground with 0.1 μF."
},
{
"number": "26",
"name": "BYPP",
"type": "output",
"description": "Internal reference bypass pin, to be bypassed to ground with 1000 pF; the datasheet notes this capacitor sets important analog performance."
},
{
"number": "27",
"name": "COB",
"type": "output",
"description": "Optical black loop feedback capacitor pin, with recommended value 0.1 μF."
},
{
"number": "28",
"name": "REFN",
"type": "output",
"description": "Internal reference bypass pin, to be bypassed to ground with 0.1 μF."
},
{
"number": "29",
"name": "REFP",
"type": "output",
"description": "Internal reference bypass pin, to be bypassed to ground with 0.1 μF."
},
{
"number": "30",
"name": "VCC",
"type": "power_in",
"description": "Analog power supply, specified at 2.7 V to 3.6 V (3.0 V nominal)."
},
{
"number": "31",
"name": "AGND",
"type": "power_in",
"description": "Analog ground."
},
{
"number": "32",
"name": "SLOAD",
"type": "input",
"description": "Serial data latch signal input, CMOS logic family."
},
{
"number": "33",
"name": "SDATA",
"type": "input",
"description": "Serial data input, CMOS logic family."
},
{
"number": "34",
"name": "SCLK",
"type": "input",
"description": "Serial data clock input, with a maximum digital input clock frequency of 20 MHz."
},
{
"number": "35",
"name": "B0",
"type": "output",
"description": "Data output bit 0, the LSB, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "36",
"name": "B1",
"type": "output",
"description": "Data output bit 1 of the 12-bit ADC output, CMOS logic with VOH of 2.4 V min and VOL of 0.4 V max."
},
{
"number": "37",
"name": "EP",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"provenance": {
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"primary_model": "claude-haiku-5-5",
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"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The user's package hint is VQFN-36 (6.2x6.2), but the datasheet does not state 6.2 x 6.2 mm for the ; The ordering table lists VSP2582RHN as QFN-36 (RHN). The pin configuration page is labelled 'RHH AND; The datasheet says the RHH and RHN packages have an exposed thermal pad, but the terminal table list",
"exposed pad 37 added from the footprint"
],
"pages_sent": 11,
"cost_usd": 0.0635,
"at": "2026-10-11T03:37:56"
},
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"pages": 23,
"sha256": "b1e5ff8f24ae00bc",
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"pins": {
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"described": 37,
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"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "VQFN-36(6.2x6.2)",
"Category": "Data Acquisition",
"Pins": "37"
}
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