component
OPA388ID
Public Made by Adomby adom
Texas Instruments Precision Op Amps, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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opa388id: specified limits as data (metadata.characteristics, 45 rows from the datasheet)
2 files changed
+600−1
README.md+52@@ -26,6 +26,58 @@ OPA388ID from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extrac | Category | Amplifiers/Comparators | | Pins | 8 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Supply voltage, single-supply (VS = (V+) – (V–)) | VS | | | 6 | V | Single-supply | 6 |+| Supply voltage, dual-supply (VS = (V+) – (V–)) | VS | | | 3 | V | Dual-supply | 6 |+| Signal input pins current | | | | 10 | mA | Signal input pins | 6 |+| Operating free-air temperature, TA | TA | -55 | | 150 | °C | | 6 |+| Junction temperature, TJ | TJ | | | 150 | °C | | 6 |+| Storage temperature, Tstg | Tstg | -65 | | 150 | °C | | 6 |+| Supply voltage, single-supply | VS | 2.5 | | 5.5 | V | Single-supply | 6 |+| Supply voltage, dual-supply | VS | 1.25 | | 2.75 | V | Dual-supply | 6 |+| Specified temperature | | -40 | | 125 | °C | | 6 |+| Input offset voltage | VOS | -5 | 0.25 | 5 | µV | OPA388, OPA2388 | 7 |+| Input offset voltage over temperature | VOS | -7.5 | | 7.5 | µV | TA = –40°C to +125°C; OPA388, OPA2388 | 7 |+| Input offset voltage drift | dVOS/dT | -0.05 | 0.005 | 0.05 | µV/°C | TA = –40°C to +125°C; OPA388, OPA2388 | 7 |+| Power-supply rejection ratio | PSRR | -1 | 0.1 | 1 | µV/V | TA = –40°C to +125°C; OPA388, OPA2388 | 7 |+| Input bias current | IB | -350 | 30 | 350 | pA | RIN = 100 kΩ; OPA388, OPA2388 | 8 |+| Input bias current, TA = 0°C to +85°C | IB | -400 | | 400 | pA | RIN = 100 kΩ, TA = 0°C to +85°C; OPA388, OPA2388 | 8 |+| Input bias current, TA = –40°C to +125°C | IB | -700 | | 700 | pA | RIN = 100 kΩ, TA = –40°C to +125°C; OPA388, OPA2388 | 8 |+| Input offset current | IOS | -700 | | 700 | pA | RIN = 100 kΩ; OPA388, OPA2388 | 8 |+| Input offset current, TA = 0°C to +85°C | IOS | -800 | | 800 | pA | RIN = 100 kΩ, TA = 0°C to +85°C; OPA388, OPA2388 | 8 |+| Input offset current, TA = –40°C to +125°C | IOS | -800 | | 800 | pA | RIN = 100 kΩ, TA = –40°C to +125°C; OPA388, OPA2388 | 8 |+| Common-mode rejection ratio, VS = ±1.25 V | CMRR | 124 | 138 | | dB | (V–) – 0.1 V < VCM < (V+) + 0.1 V; VS = ±1.25 V; OPA388, OPA2388 | 8 |+| Common-mode rejection ratio, VS = ±2.75 V | CMRR | 124 | 140 | | dB | (V–) – 0.1 V < VCM < (V+) + 0.1 V; VS = ±2.75 V | 8 |+| Common-mode rejection ratio, VS = ±1.25 V, over temperature | CMRR | 114 | 134 | | dB | (V–) < VCM < (V+) + 0.1 V; TA = –40°C to +125°C; VS = ±1.25 V; OPA388, OPA2388 | 8 |+| Common-mode rejection ratio, VS = ±2.75 V, over temperature | CMRR | 124 | 140 | | dB | (V–) – 0.05 V < VCM < (V+) + 0.1 V; TA = –40°C to +125°C; VS = ±2.75 V | 8 |+| Open-loop voltage gain, RLOAD = 10 kΩ | AOL | 126 | 148 | | dB | (V–) + 0.15 V < VO < (V+) – 0.15 V; RLOAD = 10 kΩ | 9 |+| Open-loop voltage gain, RLOAD = 10 kΩ, over temperature | AOL | 120 | 126 | | dB | (V–) + 0.15 V < VO < (V+) – 0.15 V; RLOAD = 10 kΩ; TA = –40°C to +125°C; OPA388, OPA2388 | 9 |+| Open-loop voltage gain, RLOAD = 2 kΩ, 0.25 V margin | AOL | 126 | 148 | | dB | (V–) + 0.25 V < VO < (V+) – 0.25 V; RLOAD = 2 kΩ | 9 |+| Open-loop voltage gain, RLOAD = 2 kΩ, 0.30 V margin | AOL | 120 | 148 | | dB | (V–) + 0.30 V < VO < (V+) – 0.30 V; RLOAD = 2 kΩ; OPA388, OPA2388 | 9 |+| Voltage output swing from positive rail, no load | VO | | 1 | 15 | mV | No load | 9 |+| Voltage output swing from positive rail, RLOAD = 10 kΩ | VO | | 5 | 20 | mV | RLOAD = 10 kΩ | 9 |+| Voltage output swing from positive rail, RLOAD = 2 kΩ | VO | | 20 | 50 | mV | RLOAD = 2 kΩ | 9 |+| Voltage output swing from negative rail, no load | VO | | 5 | 15 | mV | No load | 9 |+| Voltage output swing from negative rail, RLOAD = 10 kΩ | VO | | 10 | 20 | mV | RLOAD = 10 kΩ | 9 |+| Voltage output swing from negative rail, RLOAD = 2 kΩ | VO | | 40 | 60 | mV | RLOAD = 2 kΩ | 9 |+| Voltage output swing from rail, both rails, over temperature | VO | | 10 | 25 | mV | TA = –40°C to +125°C, both rails, RLOAD = 10 kΩ | 9 |+| Short-circuit current, VS = 5.5 V | ISC | -60 | | 60 | mA | VS = 5.5 V | 9 |+| Short-circuit current, VS = 2.5 V | ISC | -30 | | 30 | mA | VS = 2.5 V | 9 |+| Quiescent current per amplifier, VS = 2.5 V | IQ | | 1.7 | 2.4 | mA | VS = ±1.25 V (VS = 2.5 V); IO = 0 A | 9 |+| Quiescent current per amplifier, VS = 2.5 V, over temperature | IQ | | 1.7 | 2.4 | mA | VS = ±1.25 V (VS = 2.5 V); TA = –40°C to +125°C, IO = 0 A | 9 |+| Quiescent current per amplifier, VS = 5.5 V | IQ | | 1.9 | 2.6 | mA | VS = ±2.75 V (VS = 5.5 V); IO = 0 A | 9 |+| Quiescent current per amplifier, VS = 5.5 V, over temperature | IQ | | 1.9 | 2.6 | mA | VS = ±2.75 V (VS = 5.5 V); TA = –40°C to +125°C, IO = 0 A | 9 |+| Junction-to-ambient thermal resistance | RθJA | | 116 | | °C/W | D (SOIC), 8 pins | 6 |+| Junction-to-case (top) thermal resistance | RθJC(top) | | 60 | | °C/W | D (SOIC), 8 pins | 6 |+| Junction-to-board thermal resistance | RθJB | | 56 | | °C/W | D (SOIC), 8 pins | 6 |+| Junction-to-top characterization parameter | ΨJT | | 12.8 | | °C/W | D (SOIC), 8 pins | 6 |+| Junction-to-board characterization parameter | ΨJB | | 55.9 | | °C/W | D (SOIC), 8 pins | 6 |+ ## CAD (KiCad official) - Symbol: `OPA388ID`
page.json+548−1@@ -180,6 +180,553 @@ "Package": "SOIC-8", "Category": "Amplifiers/Comparators", "Pins": "8"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "bfaa584834295abb",+ "rows": [+ {+ "name": "Supply voltage, single-supply (VS = (V+) – (V–))",+ "symbol": "VS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 6,+ "conditions": "Single-supply",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Supply voltage, dual-supply (VS = (V+) – (V–))",+ "symbol": "VS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 3,+ "conditions": "Dual-supply",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Signal input pins current",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "Signal input pins",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Operating free-air temperature, TA",+ "symbol": "TA",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature, TJ",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature, Tstg",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Supply voltage, single-supply",+ "symbol": "VS",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.5,+ "typ": null,+ "max": 5.5,+ "conditions": "Single-supply",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Supply voltage, dual-supply",+ "symbol": "VS",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 1.25,+ "typ": null,+ "max": 2.75,+ "conditions": "Dual-supply",+ "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": "Input offset voltage",+ "symbol": "VOS",+ "kind": "electrical",+ "unit": "µV",+ "min": -5,+ "typ": 0.25,+ "max": 5,+ "conditions": "OPA388, OPA2388",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage over temperature",+ "symbol": "VOS",+ "kind": "electrical",+ "unit": "µV",+ "min": -7.5,+ "typ": null,+ "max": 7.5,+ "conditions": "TA = –40°C to +125°C; OPA388, OPA2388",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage drift",+ "symbol": "dVOS/dT",+ "kind": "temperature_coefficient",+ "unit": "µV/°C",+ "min": -0.05,+ "typ": 0.005,+ "max": 0.05,+ "conditions": "TA = –40°C to +125°C; OPA388, OPA2388",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Power-supply rejection ratio",+ "symbol": "PSRR",+ "kind": "electrical",+ "unit": "µV/V",+ "min": -1,+ "typ": 0.1,+ "max": 1,+ "conditions": "TA = –40°C to +125°C; OPA388, OPA2388",+ "source_page": 7,+ "source": "datasheet"+ },+ {+ "name": "Input bias current",+ "symbol": "IB",+ "kind": "electrical",+ "unit": "pA",+ "min": -350,+ "typ": 30,+ "max": 350,+ "conditions": "RIN = 100 kΩ; OPA388, OPA2388",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Input bias current, TA = 0°C to +85°C",+ "symbol": "IB",+ "kind": "electrical",+ "unit": "pA",+ "min": -400,+ "typ": null,+ "max": 400,+ "conditions": "RIN = 100 kΩ, TA = 0°C to +85°C; OPA388, OPA2388",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Input bias current, TA = –40°C to +125°C",+ "symbol": "IB",+ "kind": "electrical",+ "unit": "pA",+ "min": -700,+ "typ": null,+ "max": 700,+ "conditions": "RIN = 100 kΩ, TA = –40°C to +125°C; OPA388, OPA2388",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Input offset current",+ "symbol": "IOS",+ "kind": "electrical",+ "unit": "pA",+ "min": -700,+ "typ": null,+ "max": 700,+ "conditions": "RIN = 100 kΩ; OPA388, OPA2388",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Input offset current, TA = 0°C to +85°C",+ "symbol": "IOS",+ "kind": "electrical",+ "unit": "pA",+ "min": -800,+ "typ": null,+ "max": 800,+ "conditions": "RIN = 100 kΩ, TA = 0°C to +85°C; OPA388, OPA2388",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Input offset current, TA = –40°C to +125°C",+ "symbol": "IOS",+ "kind": "electrical",+ "unit": "pA",+ "min": -800,+ "typ": null,+ "max": 800,+ "conditions": "RIN = 100 kΩ, TA = –40°C to +125°C; OPA388, OPA2388",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio, VS = ±1.25 V",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 124,+ "typ": 138,+ "max": null,+ "conditions": "(V–) – 0.1 V < VCM < (V+) + 0.1 V; VS = ±1.25 V; OPA388, OPA2388",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio, VS = ±2.75 V",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 124,+ "typ": 140,+ "max": null,+ "conditions": "(V–) – 0.1 V < VCM < (V+) + 0.1 V; VS = ±2.75 V",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio, VS = ±1.25 V, over temperature",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 114,+ "typ": 134,+ "max": null,+ "conditions": "(V–) < VCM < (V+) + 0.1 V; TA = –40°C to +125°C; VS = ±1.25 V; OPA388, OPA2388",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio, VS = ±2.75 V, over temperature",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 124,+ "typ": 140,+ "max": null,+ "conditions": "(V–) – 0.05 V < VCM < (V+) + 0.1 V; TA = –40°C to +125°C; VS = ±2.75 V",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain, RLOAD = 10 kΩ",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 126,+ "typ": 148,+ "max": null,+ "conditions": "(V–) + 0.15 V < VO < (V+) – 0.15 V; RLOAD = 10 kΩ",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain, RLOAD = 10 kΩ, over temperature",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 120,+ "typ": 126,+ "max": null,+ "conditions": "(V–) + 0.15 V < VO < (V+) – 0.15 V; RLOAD = 10 kΩ; TA = –40°C to +125°C; OPA388, OPA2388",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain, RLOAD = 2 kΩ, 0.25 V margin",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 126,+ "typ": 148,+ "max": null,+ "conditions": "(V–) + 0.25 V < VO < (V+) – 0.25 V; RLOAD = 2 kΩ",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Open-loop voltage gain, RLOAD = 2 kΩ, 0.30 V margin",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 120,+ "typ": 148,+ "max": null,+ "conditions": "(V–) + 0.30 V < VO < (V+) – 0.30 V; RLOAD = 2 kΩ; OPA388, OPA2388",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from positive rail, no load",+ "symbol": "VO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 1,+ "max": 15,+ "conditions": "No load",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from positive rail, RLOAD = 10 kΩ",+ "symbol": "VO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 5,+ "max": 20,+ "conditions": "RLOAD = 10 kΩ",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from positive rail, RLOAD = 2 kΩ",+ "symbol": "VO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 20,+ "max": 50,+ "conditions": "RLOAD = 2 kΩ",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from negative rail, no load",+ "symbol": "VO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 5,+ "max": 15,+ "conditions": "No load",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from negative rail, RLOAD = 10 kΩ",+ "symbol": "VO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 10,+ "max": 20,+ "conditions": "RLOAD = 10 kΩ",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from negative rail, RLOAD = 2 kΩ",+ "symbol": "VO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 40,+ "max": 60,+ "conditions": "RLOAD = 2 kΩ",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Voltage output swing from rail, both rails, over temperature",+ "symbol": "VO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 10,+ "max": 25,+ "conditions": "TA = –40°C to +125°C, both rails, RLOAD = 10 kΩ",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Short-circuit current, VS = 5.5 V",+ "symbol": "ISC",+ "kind": "electrical",+ "unit": "mA",+ "min": -60,+ "typ": null,+ "max": 60,+ "conditions": "VS = 5.5 V",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Short-circuit current, VS = 2.5 V",+ "symbol": "ISC",+ "kind": "electrical",+ "unit": "mA",+ "min": -30,+ "typ": null,+ "max": 30,+ "conditions": "VS = 2.5 V",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current per amplifier, VS = 2.5 V",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 1.7,+ "max": 2.4,+ "conditions": "VS = ±1.25 V (VS = 2.5 V); IO = 0 A",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current per amplifier, VS = 2.5 V, over temperature",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 1.7,+ "max": 2.4,+ "conditions": "VS = ±1.25 V (VS = 2.5 V); TA = –40°C to +125°C, IO = 0 A",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current per amplifier, VS = 5.5 V",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 1.9,+ "max": 2.6,+ "conditions": "VS = ±2.75 V (VS = 5.5 V); IO = 0 A",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current per amplifier, VS = 5.5 V, over temperature",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 1.9,+ "max": 2.6,+ "conditions": "VS = ±2.75 V (VS = 5.5 V); TA = –40°C to +125°C, IO = 0 A",+ "source_page": 9,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-ambient thermal resistance",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 116,+ "max": null,+ "conditions": "D (SOIC), 8 pins",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-case (top) thermal resistance",+ "symbol": "RθJC(top)",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 60,+ "max": null,+ "conditions": "D (SOIC), 8 pins",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board thermal resistance",+ "symbol": "RθJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 56,+ "max": null,+ "conditions": "D (SOIC), 8 pins",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-top characterization parameter",+ "symbol": "ΨJT",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 12.8,+ "max": null,+ "conditions": "D (SOIC), 8 pins",+ "source_page": 6,+ "source": "datasheet"+ },+ {+ "name": "Junction-to-board characterization parameter",+ "symbol": "ΨJB",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 55.9,+ "max": null,+ "conditions": "D (SOIC), 8 pins",+ "source_page": 6,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -221,4 +768,4 @@ "visibility": { "public": true }-}+}