component
opa348aidbvr
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.
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opa348aidbvr: specified limits as data (metadata.characteristics, 35 rows from the datasheet)
2 files changed
+471
README.md+42@@ -31,6 +31,48 @@ OPA348AIDBVR from Texas Instruments, in a SOT-23-5. Pinout and pin descriptions - `OPA348AIDBVRIDCKT` - `OPA348AIDBVRIDR` +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Specified voltage | VS | 2.5 | | 5.5 | V | | 8 |+| Operating voltage | | 2.1 | | 5.5 | V | | 8 |+| Supply voltage (recommended) | | 2.1 | | 5.5 | V | | 6 |+| Specified temperature | | -40 | | 125 | °C | | 6 |+| Supply voltage | VS | | | 7.5 | V | VS = (V+) – (V–) | 6 |+| Signal input terminals, current | | | | 10 | mA | | 6 |+| Operating free-air temperature | TA | -65 | | 150 | °C | | 6 |+| Junction temperature | TJ | | | 150 | °C | | 6 |+| Storage temperature | Tstg | -65 | | 150 | °C | | 6 |+| Input offset voltage | VOS | | 1 | 5 | mV | VS = 5 V, VCM = (V–) + 0.8 V | 7 |+| Input offset voltage over temperature | VOS | | | 6 | mV | VS = 5 V, VCM = (V–) + 0.8 V, at TA = –40°C to 125°C | 7 |+| Input offset voltage versus power supply (PSRR) | PSRR | | 60 | 175 | µV/V | VS = 2.5 V to 5.5 V, VCM < (V+) – 1.7 V | 7 |+| Input offset voltage versus power supply over temperature | PSRR | | | 300 | µV/V | at TA = –40°C to 125°C, VS = 2.5 V to 5.5 V, VCM < (V+) – 1.7 V | 7 |+| Common-mode rejection ratio | CMRR | 70 | 82 | | dB | (V–) – 0.2 V < VCM < (V+) – 1.7 V | 8 |+| Common-mode rejection ratio over temperature | CMRR | 66 | | | dB | (V–) < VCM < (V+) – 1.7 V, at TA = –40°C to 125°C | 8 |+| Common-mode rejection ratio, VS = 5.5 V | CMRR | 60 | 71 | | dB | VS = 5.5 V, (V–) – 0.2 V < VCM < (V+) + 0.2 V | 8 |+| Common-mode rejection ratio, VS = 5.5 V, over temperature | CMRR | 56 | | | dB | VS = 5.5 V, (V–) < VCM < (V+), at TA = –40°C to 125°C | 8 |+| Input bias current | IB | -10 | 0.5 | 10 | pA | | 8 |+| Input offset current | IOS | -10 | 0.5 | 10 | pA | | 8 |+| Open-loop voltage gain | AOL | 94 | 108 | | dB | VS = 5 V, RL = 100 kΩ, 0.025 V < VO < 4.975 V | 8 |+| Open-loop voltage gain over temperature | AOL | 90 | | | dB | VS = 5 V, RL = 100 kΩ, 0.025 V < VO < 4.975 V, at TA = –40°C to 125°C | 8 |+| Open-loop voltage gain, RL = 5 kΩ | AOL | 90 | 98 | | dB | VS = 5 V, RL = 5 kΩ, 0.125 V < VO < 4.875 V | 8 |+| Open-loop voltage gain, RL = 5 kΩ, over temperature | AOL | 88 | | | dB | VS = 5 V, RL = 5 kΩ, 0.125 V < VO < 4.875 V, at TA = –40°C to 125°C | 8 |+| Voltage output swing from rail | | | 18 | 25 | mV | RL = 100 kΩ, AOL > 94 dB | 8 |+| Voltage output swing from rail over temperature | | | | 25 | mV | RL = 100 kΩ, AOL > 90 dB, at TA = –40°C to 125°C | 8 |+| Voltage output swing from rail, RL = 5 kΩ | | | 100 | 125 | mV | RL = 5 kΩ, AOL > 90 dB | 8 |+| Voltage output swing from rail, RL = 5 kΩ, over temperature | | | | 125 | mV | RL = 5 kΩ, AOL > 88 dB, at TA = –40°C to 125°C | 8 |+| Short-circuit current | ISC | -10 | | 10 | mA | | 8 |+| Quiescent current (per amplifier) | IQ | | 45 | 65 | µA | IO = 0 mA | 8 |+| Quiescent current (per amplifier) over temperature | IQ | | | 75 | µA | IO = 0 mA, at TA = –40°C to 125°C | 8 |+| Junction-to-ambient thermal resistance (DBV SOT-23) | RθJA | | 229 | | °C/W | | 7 |+| Junction-to-case (top) thermal resistance (DBV SOT-23) | RθJC(top) | | 99 | | °C/W | | 7 |+| Junction-to-board thermal resistance (DBV SOT-23) | RθJB | | 55 | | °C/W | | 7 |+| Junction-to-top characterization parameter (DBV SOT-23) | ψJT | | 7.7 | | °C/W | | 7 |+| Junction-to-board characterization parameter (DBV SOT-23) | ψJB | | 54 | | °C/W | | 7 |+ ## CAD (KiCad official) - Symbol: `OPA348AIDBVR`
page.json+429@@ -146,5 +146,434 @@ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)" } ]+ },+ "metadata": {+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": null,+ "rows": [+ {+ "name": "Specified voltage",+ "symbol": "VS",+ "kind": "electrical",+ "unit": "V",+ "min": 2.5,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Operating voltage",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": 2.1,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Supply voltage (recommended)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.1,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Specified temperature",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Supply voltage",+ "symbol": "VS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 7.5,+ "conditions": "VS = (V+) – (V–)",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Signal input terminals, current",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Operating free-air temperature",+ "symbol": "TA",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage",+ "symbol": "VOS",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 1,+ "max": 5,+ "conditions": "VS = 5 V, VCM = (V–) + 0.8 V",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage over temperature",+ "symbol": "VOS",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 6,+ "conditions": "VS = 5 V, VCM = (V–) + 0.8 V, at TA = –40°C to 125°C",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage versus power supply (PSRR)",+ "symbol": "PSRR",+ "kind": "electrical",+ "unit": "µV/V",+ "min": null,+ "typ": 60,+ "max": 175,+ "conditions": "VS = 2.5 V to 5.5 V, VCM < (V+) – 1.7 V",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage versus power supply over temperature",+ "symbol": "PSRR",+ "kind": "electrical",+ "unit": "µV/V",+ "min": null,+ "typ": null,+ "max": 300,+ "conditions": "at TA = –40°C to 125°C, VS = 2.5 V to 5.5 V, VCM < (V+) – 1.7 V",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 70,+ "typ": 82,+ "max": null,+ "conditions": "(V–) – 0.2 V < VCM < (V+) – 1.7 V",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio over temperature",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 66,+ "typ": null,+ "max": null,+ "conditions": "(V–) < VCM < (V+) – 1.7 V, at TA = –40°C to 125°C",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio, VS = 5.5 V",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 60,+ "typ": 71,+ "max": null,+ "conditions": "VS = 5.5 V, (V–) – 0.2 V < VCM < (V+) + 0.2 V",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio, VS = 5.5 V, over temperature",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 56,+ "typ": null,+ "max": null,+ "conditions": "VS = 5.5 V, (V–) < VCM < (V+), at TA = –40°C to 125°C",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Input bias current",+ "symbol": "IB",+ "kind": "electrical",+ "unit": "pA",+ "min": -10,+ "typ": 0.5,+ "max": 10,+ "conditions": "",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Input offset current",+ "symbol": "IOS",+ "kind": "electrical",+ "unit": "pA",+ "min": -10,+ "typ": 0.5,+ "max": 10,+ "conditions": "",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 94,+ "typ": 108,+ "max": null,+ "conditions": "VS = 5 V, RL = 100 kΩ, 0.025 V < VO < 4.975 V",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain over temperature",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 90,+ "typ": null,+ "max": null,+ "conditions": "VS = 5 V, RL = 100 kΩ, 0.025 V < VO < 4.975 V, at TA = –40°C to 125°C",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain, RL = 5 kΩ",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 90,+ "typ": 98,+ "max": null,+ "conditions": "VS = 5 V, RL = 5 kΩ, 0.125 V < VO < 4.875 V",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain, RL = 5 kΩ, over temperature",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 88,+ "typ": null,+ "max": null,+ "conditions": "VS = 5 V, RL = 5 kΩ, 0.125 V < VO < 4.875 V, at TA = –40°C to 125°C",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from rail",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 18,+ "max": 25,+ "conditions": "RL = 100 kΩ, AOL > 94 dB",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from rail over temperature",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 25,+ "conditions": "RL = 100 kΩ, AOL > 90 dB, at TA = –40°C to 125°C",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from rail, RL = 5 kΩ",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 100,+ "max": 125,+ "conditions": "RL = 5 kΩ, AOL > 90 dB",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from rail, RL = 5 kΩ, over temperature",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 125,+ "conditions": "RL = 5 kΩ, AOL > 88 dB, at TA = –40°C to 125°C",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Short-circuit current",+ "symbol": "ISC",+ "kind": "electrical",+ "unit": "mA",+ "min": -10,+ "typ": null,+ "max": 10,+ "conditions": "",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current (per amplifier)",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": 45,+ "max": 65,+ "conditions": "IO = 0 mA",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current (per amplifier) over temperature",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": null,+ "max": 75,+ "conditions": "IO = 0 mA, at TA = –40°C to 125°C",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance (DBV SOT-23)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 229,+ "max": null,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance (DBV SOT-23)",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 99,+ "max": null,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance (DBV SOT-23)",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 55,+ "max": null,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter (DBV SOT-23)",+ "symbol": "ψJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 7.7,+ "max": null,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter (DBV SOT-23)",+ "symbol": "ψJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 54,+ "max": null,+ "conditions": "",+ "source_page": 7,+ "source": "datasheet"+ }+ ]+ } } }