component
OPA2846IDR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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opa2846idr: specified limits as data (metadata.characteristics, 43 rows from the datasheet)
2 files changed
+574−1
README.md+50@@ -26,6 +26,56 @@ OPA2846IDR from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extr | 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 |+|---|---|---|---|---|---|---|---|+| Closed-Loop Bandwidth | | 250 | 300 | | MHz | G = +10, RG = 50Ω, VO = 200mVPP; +25°C column | 3 |+| Closed-Loop Bandwidth | | 80 | 100 | | MHz | G = +20, RG = 50Ω, VO = 200mVPP; +25°C column | 3 |+| Gain Bandwidth Product | | 1250 | 1650 | | MHz | G ≥ +40; +25°C column | 3 |+| Bandwidth for 0.1dB Gain Flatness | | 40 | 100 | | MHz | G = +10, RL = 100Ω, VO = 200mVPP; +25°C column | 3 |+| Harmonic Distortion 2nd-Harmonic | | | -76 | -70 | dBc | G = +10, f = 5MHz, VO = 2VPP, RL = 100Ω; +25°C column | 3 |+| Harmonic Distortion 2nd-Harmonic | | | -100 | -89 | dBc | G = +10, f = 5MHz, VO = 2VPP, RL = 500Ω; +25°C column | 3 |+| Harmonic Distortion 3rd-Harmonic | | | -109 | -95 | dBc | G = +10, f = 5MHz, VO = 2VPP, RL = 100Ω; +25°C column | 3 |+| Harmonic Distortion 3rd-Harmonic | | | -112 | -105 | dBc | G = +10, f = 5MHz, VO = 2VPP, RL = 500Ω; +25°C column | 3 |+| 2-Tone, 3rd-Order Intercept | | 41 | 44 | | dBm | G = +10, f = 10MHz; +25°C column | 3 |+| Input Voltage Noise | | | 1.2 | 1.3 | nV/√Hz | f > 1MHz; +25°C column | 3 |+| Input Current Noise | | | 2.8 | 3.5 | pA/√Hz | f > 1MHz; +25°C column | 3 |+| Rise-and-Fall Time | | | 1.3 | 1.6 | ns | 0.2V Step; +25°C column | 3 |+| Slew Rate | | 500 | 600 | | V/µs | 2V Step; +25°C column | 3 |+| Settling Time to 0.1% | | | 12 | 14 | ns | 2V Step; +25°C column | 3 |+| Settling Time to 1% | | | 8 | 10 | ns | 2V Step; +25°C column | 3 |+| Open-Loop Voltage Gain | AOL | 82 | 90 | | dB | VO = 0V; +25°C column | 3 |+| Input Offset Voltage | | -0.65 | 0.15 | 0.65 | mV | VCM = 0V; +25°C column; printed ± | 3 |+| Average Offset Voltage Drift | | -1.6 | 0.5 | 1.6 | µV/°C | VCM = 0V; printed ± | 3 |+| Input Bias Current | | | -10 | -20 | µA | VCM = 0V; +25°C column; max printed as negative | 3 |+| Input Bias Current Drift | | -20 | 1 | 20 | nA/°C | VCM = 0V; printed ± | 3 |+| Input Offset Current | | -0.4 | 0.1 | 0.4 | µA | VCM = 0V; +25°C column; printed ± | 3 |+| Input Offset Current Drift | | -3 | 0.7 | 3 | nA/°C | VCM = 0V; printed ± | 3 |+| Common-Mode Input Range (CMIR) | | -3 | 3.2 | 3 | V | +25°C column; printed ± | 3 |+| Common-Mode Rejection Ratio (CMRR) | | 95 | 110 | | dB | VCM = ±1V, Input Referred; +25°C column | 3 |+| Output Voltage Swing | | -3.3 | 3.4 | 3.3 | V | ≥ 400Ω Load; +25°C column; printed ± | 3 |+| Output Voltage Swing | | -3.2 | 3.3 | 3.2 | V | 100Ω Load; +25°C column; printed ± | 3 |+| Output Current, Sourcing | | 65 | 80 | | mA | VO = 0V; +25°C column | 3 |+| Output Current, Sinking | | -65 | -80 | | mA | VO = 0V; +25°C column | 3 |+| Maximum Operating Voltage | | -6 | | 6 | V | +25°C column; printed ± | 4 |+| Maximum Quiescent Current | | | 25.2 | 25.9 | mA | VS = ±5V, Both Channels; +25°C column | 4 |+| Minimum Quiescent Current | | 24.5 | 25.2 | | mA | VS = ±5V, Both Channels; +25°C column | 4 |+| Power-Supply Rejection Ratio (−PSRR) | −PSRR | 90 | 95 | | dB | −VS = −4.5 to 5.5 (Input Referred); +25°C column | 4 |+| Power Supply Voltage (absolute maximum) | | -6.5 | | 6.5 | VDC | Power Supply; printed ± | 2 |+| Differential Input Voltage | | -1.2 | | 1.2 | V | printed ± | 2 |+| Storage Temperature Range (D) | | -65 | | 125 | °C | Package D | 2 |+| Lead Temperature (soldering) | | | | 300 | °C | soldering, 10s | 2 |+| Junction Temperature (TJ) | TJ | | | 150 | °C | | 2 |+| ESD Rating (Human Body Model) | | | | 2000 | V | Human Body Model | 2 |+| ESD Rating (Charge Device Model) | | | | 1500 | V | Charge Device Model | 2 |+| ESD Rating (Machine Model) | | | | 200 | V | Machine Model | 2 |+| Specified Operating Voltage | | | 5 | | V | VS = ±5V (printed ±5 V) | 4 |+| Specified Operating Range (D Package) | | -40 | | 85 | °C | D Package | 4 |+| Thermal Resistance, Junction-to-Ambient (D SO-8) | JA | | 125 | | °C/W | Junction-to-Ambient, D SO-8 | 4 |+ ## CAD (KiCad official) - Symbol: `OPA2846IDR`
page.json+524−1@@ -180,6 +180,529 @@ "Package": "SOIC-8", "Category": "Amplifiers/Comparators", "Pins": "8"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "978805e3faa4e9d8",+ "rows": [+ {+ "name": "Closed-Loop Bandwidth",+ "symbol": "",+ "kind": "electrical",+ "unit": "MHz",+ "min": 250,+ "typ": 300,+ "max": null,+ "conditions": "G = +10, RG = 50Ω, VO = 200mVPP; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Closed-Loop Bandwidth",+ "symbol": "",+ "kind": "electrical",+ "unit": "MHz",+ "min": 80,+ "typ": 100,+ "max": null,+ "conditions": "G = +20, RG = 50Ω, VO = 200mVPP; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Gain Bandwidth Product",+ "symbol": "",+ "kind": "electrical",+ "unit": "MHz",+ "min": 1250,+ "typ": 1650,+ "max": null,+ "conditions": "G ≥ +40; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Bandwidth for 0.1dB Gain Flatness",+ "symbol": "",+ "kind": "electrical",+ "unit": "MHz",+ "min": 40,+ "typ": 100,+ "max": null,+ "conditions": "G = +10, RL = 100Ω, VO = 200mVPP; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Harmonic Distortion 2nd-Harmonic",+ "symbol": "",+ "kind": "electrical",+ "unit": "dBc",+ "min": null,+ "typ": -76,+ "max": -70,+ "conditions": "G = +10, f = 5MHz, VO = 2VPP, RL = 100Ω; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Harmonic Distortion 2nd-Harmonic",+ "symbol": "",+ "kind": "electrical",+ "unit": "dBc",+ "min": null,+ "typ": -100,+ "max": -89,+ "conditions": "G = +10, f = 5MHz, VO = 2VPP, RL = 500Ω; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Harmonic Distortion 3rd-Harmonic",+ "symbol": "",+ "kind": "electrical",+ "unit": "dBc",+ "min": null,+ "typ": -109,+ "max": -95,+ "conditions": "G = +10, f = 5MHz, VO = 2VPP, RL = 100Ω; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Harmonic Distortion 3rd-Harmonic",+ "symbol": "",+ "kind": "electrical",+ "unit": "dBc",+ "min": null,+ "typ": -112,+ "max": -105,+ "conditions": "G = +10, f = 5MHz, VO = 2VPP, RL = 500Ω; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "2-Tone, 3rd-Order Intercept",+ "symbol": "",+ "kind": "electrical",+ "unit": "dBm",+ "min": 41,+ "typ": 44,+ "max": null,+ "conditions": "G = +10, f = 10MHz; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Voltage Noise",+ "symbol": "",+ "kind": "electrical",+ "unit": "nV/√Hz",+ "min": null,+ "typ": 1.2,+ "max": 1.3,+ "conditions": "f > 1MHz; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Current Noise",+ "symbol": "",+ "kind": "electrical",+ "unit": "pA/√Hz",+ "min": null,+ "typ": 2.8,+ "max": 3.5,+ "conditions": "f > 1MHz; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Rise-and-Fall Time",+ "symbol": "",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 1.3,+ "max": 1.6,+ "conditions": "0.2V Step; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Slew Rate",+ "symbol": "",+ "kind": "electrical",+ "unit": "V/µs",+ "min": 500,+ "typ": 600,+ "max": null,+ "conditions": "2V Step; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Settling Time to 0.1%",+ "symbol": "",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 12,+ "max": 14,+ "conditions": "2V Step; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Settling Time to 1%",+ "symbol": "",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 8,+ "max": 10,+ "conditions": "2V Step; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Open-Loop Voltage Gain",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": 82,+ "typ": 90,+ "max": null,+ "conditions": "VO = 0V; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Offset Voltage",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": -0.65,+ "typ": 0.15,+ "max": 0.65,+ "conditions": "VCM = 0V; +25°C column; printed ±",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Average Offset Voltage Drift",+ "symbol": "",+ "kind": "temperature_coefficient",+ "unit": "µV/°C",+ "min": -1.6,+ "typ": 0.5,+ "max": 1.6,+ "conditions": "VCM = 0V; printed ±",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Bias Current",+ "symbol": "",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": -10,+ "max": -20,+ "conditions": "VCM = 0V; +25°C column; max printed as negative",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Bias Current Drift",+ "symbol": "",+ "kind": "temperature_coefficient",+ "unit": "nA/°C",+ "min": -20,+ "typ": 1,+ "max": 20,+ "conditions": "VCM = 0V; printed ±",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Offset Current",+ "symbol": "",+ "kind": "electrical",+ "unit": "µA",+ "min": -0.4,+ "typ": 0.1,+ "max": 0.4,+ "conditions": "VCM = 0V; +25°C column; printed ±",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Offset Current Drift",+ "symbol": "",+ "kind": "temperature_coefficient",+ "unit": "nA/°C",+ "min": -3,+ "typ": 0.7,+ "max": 3,+ "conditions": "VCM = 0V; printed ±",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Common-Mode Input Range (CMIR)",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": -3,+ "typ": 3.2,+ "max": 3,+ "conditions": "+25°C column; printed ±",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Common-Mode Rejection Ratio (CMRR)",+ "symbol": "",+ "kind": "electrical",+ "unit": "dB",+ "min": 95,+ "typ": 110,+ "max": null,+ "conditions": "VCM = ±1V, Input Referred; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage Swing",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": -3.3,+ "typ": 3.4,+ "max": 3.3,+ "conditions": "≥ 400Ω Load; +25°C column; printed ±",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage Swing",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": -3.2,+ "typ": 3.3,+ "max": 3.2,+ "conditions": "100Ω Load; +25°C column; printed ±",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Current, Sourcing",+ "symbol": "",+ "kind": "electrical",+ "unit": "mA",+ "min": 65,+ "typ": 80,+ "max": null,+ "conditions": "VO = 0V; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Current, Sinking",+ "symbol": "",+ "kind": "electrical",+ "unit": "mA",+ "min": -65,+ "typ": -80,+ "max": null,+ "conditions": "VO = 0V; +25°C column",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Maximum Operating Voltage",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": -6,+ "typ": null,+ "max": 6,+ "conditions": "+25°C column; printed ±",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Maximum Quiescent Current",+ "symbol": "",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 25.2,+ "max": 25.9,+ "conditions": "VS = ±5V, Both Channels; +25°C column",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Minimum Quiescent Current",+ "symbol": "",+ "kind": "electrical",+ "unit": "mA",+ "min": 24.5,+ "typ": 25.2,+ "max": null,+ "conditions": "VS = ±5V, Both Channels; +25°C column",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Power-Supply Rejection Ratio (−PSRR)",+ "symbol": "−PSRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 90,+ "typ": 95,+ "max": null,+ "conditions": "−VS = −4.5 to 5.5 (Input Referred); +25°C column",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Power Supply Voltage (absolute maximum)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "VDC",+ "min": -6.5,+ "typ": null,+ "max": 6.5,+ "conditions": "Power Supply; printed ±",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Differential Input Voltage",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -1.2,+ "typ": null,+ "max": 1.2,+ "conditions": "printed ±",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Storage Temperature Range (D)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 125,+ "conditions": "Package D",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Lead Temperature (soldering)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 300,+ "conditions": "soldering, 10s",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Junction Temperature (TJ)",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "ESD Rating (Human Body Model)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 2000,+ "conditions": "Human Body Model",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "ESD Rating (Charge Device Model)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 1500,+ "conditions": "Charge Device Model",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "ESD Rating (Machine Model)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 200,+ "conditions": "Machine Model",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Specified Operating Voltage",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": null,+ "typ": 5,+ "max": null,+ "conditions": "VS = ±5V (printed ±5 V)",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Specified Operating Range (D Package)",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 85,+ "conditions": "D Package",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Thermal Resistance, Junction-to-Ambient (D SO-8)",+ "symbol": "JA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 125,+ "max": null,+ "conditions": "Junction-to-Ambient, D SO-8",+ "source_page": 4,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -221,4 +744,4 @@ "visibility": { "public": true }-}+}