component
AD7895BRZ-10
Public Made by Adomby adom
Analog Devices Analog To Digital Converters (ADCs), SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759
{
"schema_version": 1,
"type": "component",
"slug": "ad7895brz-10",
"title": "AD7895BRZ-10",
"brief": "Analog Devices Analog To Digital Converters (ADCs), SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"data converters",
"ad7895brz-10",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "AD7895BRZ-10",
"manufacturer": "Analog Devices",
"package": "SOIC-8",
"pin_count": 8,
"category": "Data Converters",
"subcategory": "Analog To Digital Converters (ADCs)",
"datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD7895.pdf",
"parts": {
"symbol": "ad7895brz-10.kicad_sym",
"footprint": "ad7895brz-10.kicad_mod",
"model_3d": "ad7895brz-10-hero.glb",
"model_3d_plain": "ad7895brz-10-etched.glb",
"model_3d_step": "ad7895brz-10-etched.step",
"model_3d_step_plain": "ad7895brz-10.step",
"lbr": "ad7895brz-10.lbr"
},
"distributor_links": {
"lcsc": "C651970",
"digikey": "AD7895BRZ-10-ND",
"mouser": "584-AD7895BRZ-10"
},
"distributor_check": {
"checked_at": "2026-10-28T16:03:34Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "AD7895BRZ-10-ND",
"status": "found"
},
"mouser": {
"pn": "584-AD7895BRZ-10",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "REF IN",
"type": "input",
"description": "Voltage reference input, buffered on chip, with a nominal reference voltage of +2.5 V for correct operation of the AD7895."
},
{
"number": "2",
"name": "VIN",
"type": "power_in",
"description": "Analog input channel with an input range of ±10 V (AD7895-10), ±2.5 V (AD7895-3) and 0 V to +2.5 V (AD7895-2)."
},
{
"number": "3",
"name": "GND",
"type": "power_in",
"description": "Analog ground serving as the ground reference for the track/hold, comparator, digital circuitry and DAC."
},
{
"number": "4",
"name": "SCLK",
"type": "input",
"description": "Serial clock input; a new serial data bit is clocked out on its falling edge, data is guaranteed valid for 10 ns after the falling edge, and the clock should be taken low at the end of serial data transmission."
},
{
"number": "5",
"name": "SDATA",
"type": "output",
"description": "Serial data output providing sixteen bits (four leading zeros followed by 12 bits of conversion data), which is three-stated after the sixteenth falling edge of SCLK."
},
{
"number": "6",
"name": "BUSY",
"type": "output",
"description": "Goes high on the falling edge of CONVST to indicate a conversion is in progress and returns low when the conversion is complete."
},
{
"number": "7",
"name": "CONVST",
"type": "input",
"description": "Edge-triggered convert start input; its falling edge puts the track/hold into hold mode and initiates conversion, and if it is low at the end of conversion the part enters power-down, with a rising edge waking the part."
},
{
"number": "8",
"name": "VDD",
"type": "power_in",
"description": "Positive supply voltage of +5 V ± 5%."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"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 MPN AD7895BRZ-10 does not appear in the ordering guide, which lists AD7895BR-10 in SO-8 (SOIC-8); The pin configuration diagram on page 4 is text-extracted without clear pin-to-position mapping, so "
],
"pages_sent": 4,
"cost_usd": 0.0123,
"at": "2026-10-28T16:03:23"
},
"datasheet": {
"url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD7895.pdf",
"pages": 12,
"sha256": "912a825739df66ae",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 8,
"described": 8,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "ad7895brz-10.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.9,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
"checked": "2026-10-28",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "ad7895brz-10-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.9,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "ed7b0eff1dcd5be03cfe16f96d8186befec131fde847a4ee4b802897f7705221",
"checked": "2026-10-28",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Analog Devices",
"Package": "SOIC-8",
"Category": "Data Converters",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "912a825739df66ae128f62f082d9b855e6db5941c9b06489fc5211107c396e8c",
"rows": [
{
"name": "Relative Accuracy",
"symbol": "",
"kind": "electrical",
"unit": "LSB",
"min": -1,
"typ": null,
"max": 1,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Differential Nonlinearity",
"symbol": "",
"kind": "electrical",
"unit": "LSB",
"min": -1,
"typ": null,
"max": 1,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Positive Full-Scale Error",
"symbol": "",
"kind": "electrical",
"unit": "LSB",
"min": -2,
"typ": null,
"max": 2,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Negative Full-Scale Error",
"symbol": "",
"kind": "electrical",
"unit": "LSB",
"min": -2,
"typ": null,
"max": 2,
"conditions": "AD7895-10, AD7895-3 only",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Bipolar Zero Error",
"symbol": "",
"kind": "electrical",
"unit": "LSB",
"min": -3,
"typ": null,
"max": 3,
"conditions": "AD7895-10, AD7895-3 only",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Signal to (Noise + Distortion) Ratio",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": 70,
"typ": null,
"max": null,
"conditions": "@ +25°C; fIN = 50 kHz Sine Wave, fSAMPLE = 200 kHz",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Total Harmonic Distortion",
"symbol": "THD",
"kind": "electrical",
"unit": "dB",
"min": null,
"typ": null,
"max": -78,
"conditions": "fIN = 50 kHz Sine Wave, fSAMPLE = 200 kHz",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Voltage Range",
"symbol": "",
"kind": "electrical",
"unit": "V",
"min": -10,
"typ": null,
"max": 10,
"conditions": "AD7895-10",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Resistance",
"symbol": "",
"kind": "electrical",
"unit": "kΩ",
"min": 24,
"typ": null,
"max": null,
"conditions": "AD7895-10",
"source_page": 2,
"source": "datasheet"
},
{
"name": "REF IN Input Voltage Range",
"symbol": "",
"kind": "electrical",
"unit": "V",
"min": 2.375,
"typ": null,
"max": 2.625,
"conditions": "2.5 V ± 5%",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 1,
"conditions": "REF IN",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Capacitance",
"symbol": "",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": null,
"max": 10,
"conditions": "REF IN",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input High Voltage",
"symbol": "VINH",
"kind": "electrical",
"unit": "V",
"min": 2.4,
"typ": null,
"max": null,
"conditions": "VDD = 5 V ± 5%",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Low Voltage",
"symbol": "VINL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.8,
"conditions": "VDD = 5 V ± 5%",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Current",
"symbol": "IIN",
"kind": "electrical",
"unit": "µA",
"min": -10,
"typ": null,
"max": 10,
"conditions": "VIN = 0 V to VDD",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output High Voltage",
"symbol": "VOH",
"kind": "electrical",
"unit": "V",
"min": 4,
"typ": null,
"max": null,
"conditions": "ISOURCE = 200 µA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Low Voltage",
"symbol": "VOL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.4,
"conditions": "ISINK = 1.6 mA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Conversion Time, Mode 1 Operation",
"symbol": "",
"kind": "timing",
"unit": "µs",
"min": null,
"typ": null,
"max": 3.8,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Conversion Time, Mode 2 Operation",
"symbol": "",
"kind": "timing",
"unit": "µs",
"min": null,
"typ": null,
"max": 9.8,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Track/Hold Acquisition Time",
"symbol": "",
"kind": "timing",
"unit": "µs",
"min": null,
"typ": null,
"max": 0.5,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "VDD",
"symbol": "VDD",
"kind": "recommended_operating",
"unit": "V",
"min": null,
"typ": 5,
"max": null,
"conditions": "nom ±5% for specified performance",
"source_page": 2,
"source": "datasheet"
},
{
"name": "IDD",
"symbol": "IDD",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": null,
"max": 4,
"conditions": "Digital inputs @ VDD, VDD = 5 V ± 5%",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power Dissipation",
"symbol": "",
"kind": "electrical",
"unit": "mW",
"min": null,
"typ": null,
"max": 20,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power-Down IDD",
"symbol": "IDD",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 55,
"conditions": "@ +25°C; digital inputs @ GND, VDD = 5 V ± 5%",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power-Down IDD",
"symbol": "IDD",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 10,
"conditions": "TMIN to TMAX; digital inputs @ GND, VDD = 5 V ± 5%",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power Dissipation in Power-Down Mode",
"symbol": "",
"kind": "electrical",
"unit": "µW",
"min": null,
"typ": null,
"max": 25,
"conditions": "@ +25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "CONVST Pulse Width",
"symbol": "t1",
"kind": "timing",
"unit": "ns",
"min": 40,
"typ": null,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "SCLK High Pulse Width",
"symbol": "t2",
"kind": "timing",
"unit": "ns",
"min": 352,
"typ": null,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "SCLK Low Pulse Width",
"symbol": "t3",
"kind": "timing",
"unit": "ns",
"min": 352,
"typ": null,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Data Access Time after Falling Edge of SCLK",
"symbol": "t4",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 603,
"conditions": "VDD = 5 V ± 5%",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Data Hold Time after Falling Edge of SCLK",
"symbol": "t5",
"kind": "timing",
"unit": "ns",
"min": 10,
"typ": null,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Bus Relinquish Time after Falling Edge of SCLK",
"symbol": "t6",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 504,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "VDD to GND",
"symbol": "VDD",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 7,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Analog Input Voltage to GND",
"symbol": "VIN",
"kind": "absolute_maximum",
"unit": "V",
"min": -17,
"typ": null,
"max": 17,
"conditions": "AD7895-10",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Reference Input Voltage to GND",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": null,
"conditions": "Upper limit VDD + 0.3 V (not numeric)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Digital Input Voltage to GND",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": null,
"conditions": "Upper limit VDD + 0.3 V (not numeric)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Digital Output Voltage to GND",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": null,
"conditions": "Upper limit VDD + 0.3 V (not numeric)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating Temperature Range",
"symbol": "TA",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 85,
"conditions": "Commercial (A, B Versions)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Storage Temperature Range",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": -65,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Junction Temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "SOIC Package Power Dissipation",
"symbol": "",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
"typ": null,
"max": 450,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "θJA Thermal Impedance, SOIC",
"symbol": "θJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 170,
"max": null,
"conditions": "SOIC package",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Lead Temperature, Vapor Phase (60 sec)",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 215,
"conditions": "Vapor phase, 60 sec",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Lead Temperature, Infrared (15 sec)",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 220,
"conditions": "Infrared, 15 sec",
"source_page": 3,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"ad7895brz-10"
],
"discovery_pitch": "AD7895BRZ-10 (Analog Devices) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"ad7895brz-10.kicad_sym",
"ad7895brz-10.kicad_mod",
"ad7895brz-10.glb",
"ad7895brz-10.step",
"ad7895brz-10.lbr",
"docs/hero.png",
"docs/ad7895brz-10-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"ad7895brz-10-hero.glb",
"ad7895brz-10-hero.overlay.json",
"ad7895brz-10-etched.glb"
],
"visibility": {
"public": true
}
}