component
opa551ua
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
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opa551ua: specified limits as data (metadata.characteristics, 26 rows from the datasheet)
2 files changed
+354
README.md+33@@ -37,6 +37,39 @@ OPA551UA from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extrac - `OPA551UAFAKTWT` - `OPA551UAFAKTWTG3` +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Input offset voltage | VOS | -3 | 1 | 3 | mV | VCM = 0 V, IO = 0 mA | 5 |+| Input offset voltage over temperature | VOS | -5 | | 5 | mV | TJ = –40°C to 125°C | 5 |+| Input offset voltage vs power supply (PSRR) | PSRR | | 10 | 30 | µV/V | VS = ±4 V to ±30 V, VCM = 0 V | 5 |+| Input bias current | IB | -100 | 20 | 100 | pA | | 5 |+| Input offset current | IOS | -100 | 3 | 100 | pA | | 5 |+| Common-mode rejection ratio | CMRR | 92 | 102 | | dB | –27.5 V < VCM < +27.5 V | 5 |+| Open-loop voltage gain | AOL | 110 | 126 | | dB | RL = 3 kΩ, –28 V < VO < +28 V | 5 |+| Open-loop voltage gain over temperature | AOL | 100 | | | dB | RL = 3 kΩ, –28 V < VO < +28 V, TJ = –40°C to 125°C | 5 |+| Maximum continuous output current | IO | -200 | | 200 | mA | DC | 6 |+| Thermal shutdown status output, normal operation (sourcing) | | | 0.05 | 1 | µA | Normal operation, sourcing | 6 |+| Thermal shutdown status output, thermal shutdown (sourcing) | | 80 | 120 | 160 | µA | Thermal shutdown, sourcing | 6 |+| Operating voltage range (per supply, ±) | | 4 | | 30 | V | | 6 |+| Quiescent current | IQ | | 7 | 8.5 | mA | IO = 0 mA | 6 |+| Quiescent current over temperature | IQ | | | 10 | mA | TJ = –40°C to 125°C | 6 |+| Specified temperature range (electrical) | TJ | -40 | | 125 | °C | | 6 |+| Operating temperature range (electrical) | TJ | -55 | | 125 | °C | | 6 |+| Supply voltage VS (recommended) | VS | 8 | | 60 | V | | 4 |+| Specified temperature (recommended) | | -40 | | 125 | °C | | 4 |+| Supply voltage VS = (V+) to (V–) | VS | | | 60 | V | | 4 |+| Operating temperature | TA | -55 | | 125 | °C | | 4 |+| Junction temperature | TJ | | | 150 | °C | | 4 |+| Storage temperature | Tstg | -65 | | 150 | °C | | 4 |+| Electrostatic discharge, human-body model (HBM) | V(ESD) | -3000 | | 3000 | V | ANSI/ESDA/JEDEC JS-001 | 4 |+| Junction-to-ambient thermal resistance | RθJA | | 96.7 | | °C/W | SOIC (D) 8-pin package | 4 |+| Junction-to-case (top) thermal resistance | RθJC(top) | | 38.7 | | °C/W | SOIC (D) 8-pin package | 4 |+| Junction-to-board thermal resistance | RθJB | | 38.2 | | °C/W | SOIC (D) 8-pin package | 4 |+ ## CAD (KiCad official) - Symbol: `OPA551UA`
page.json+321@@ -164,5 +164,326 @@ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)" } ]+ },+ "metadata": {+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": null,+ "rows": [+ {+ "name": "Input offset voltage",+ "symbol": "VOS",+ "kind": "tolerance",+ "unit": "mV",+ "min": -3,+ "typ": 1,+ "max": 3,+ "conditions": "VCM = 0 V, IO = 0 mA",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage over temperature",+ "symbol": "VOS",+ "kind": "tolerance",+ "unit": "mV",+ "min": -5,+ "typ": null,+ "max": 5,+ "conditions": "TJ = –40°C to 125°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage vs power supply (PSRR)",+ "symbol": "PSRR",+ "kind": "electrical",+ "unit": "µV/V",+ "min": null,+ "typ": 10,+ "max": 30,+ "conditions": "VS = ±4 V to ±30 V, VCM = 0 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Input bias current",+ "symbol": "IB",+ "kind": "electrical",+ "unit": "pA",+ "min": -100,+ "typ": 20,+ "max": 100,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Input offset current",+ "symbol": "IOS",+ "kind": "electrical",+ "unit": "pA",+ "min": -100,+ "typ": 3,+ "max": 100,+ "conditions": "",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 92,+ "typ": 102,+ "max": null,+ "conditions": "–27.5 V < VCM < +27.5 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 110,+ "typ": 126,+ "max": null,+ "conditions": "RL = 3 kΩ, –28 V < VO < +28 V",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain over temperature",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 100,+ "typ": null,+ "max": null,+ "conditions": "RL = 3 kΩ, –28 V < VO < +28 V, TJ = –40°C to 125°C",+ "source_page": 5,+ "source": "datasheet"+ },+ {+ "name": "Maximum continuous output current",+ "symbol": "IO",+ "kind": "recommended_operating",+ "unit": "mA",+ "min": -200,+ "typ": null,+ "max": 200,+ "conditions": "DC",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Thermal shutdown status output, normal operation (sourcing)",+ "symbol": "",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 0.05,+ "max": 1,+ "conditions": "Normal operation, sourcing",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Thermal shutdown status output, thermal shutdown (sourcing)",+ "symbol": "",+ "kind": "electrical",+ "unit": "µA",+ "min": 80,+ "typ": 120,+ "max": 160,+ "conditions": "Thermal shutdown, sourcing",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Operating voltage range (per supply, ±)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 4,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 7,+ "max": 8.5,+ "conditions": "IO = 0 mA",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current over temperature",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "TJ = –40°C to 125°C",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Specified temperature range (electrical)",+ "symbol": "TJ",+ "kind": "electrical",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Operating temperature range (electrical)",+ "symbol": "TJ",+ "kind": "electrical",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Supply voltage VS (recommended)",+ "symbol": "VS",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 8,+ "typ": null,+ "max": 60,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Specified temperature (recommended)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Supply voltage VS = (V+) to (V–)",+ "symbol": "VS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 60,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating temperature",+ "symbol": "TA",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Electrostatic discharge, human-body model (HBM)",+ "symbol": "V(ESD)",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -3000,+ "typ": null,+ "max": 3000,+ "conditions": "ANSI/ESDA/JEDEC JS-001",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 96.7,+ "max": null,+ "conditions": "SOIC (D) 8-pin package",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 38.7,+ "max": null,+ "conditions": "SOIC (D) 8-pin package",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 38.2,+ "max": null,+ "conditions": "SOIC (D) 8-pin package",+ "source_page": 4,+ "source": "datasheet"+ }+ ]+ } } }