component
LM2903DR
Public Made by Adomby adom
UMW Comparators, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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lm2903dr: specified limits as data (metadata.characteristics, 28 rows from the datasheet)
2 files changed
+378
README.md+35@@ -34,6 +34,41 @@ Same part, different packaging or reel option. - `LM2903DRPT` - `LM2903DRPWR` +## 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 | VIO | -5 | 1 | 5 | mV | TA=25°C | 3 |+| Input Offset Voltage | VIO | | | 9 | mV | 0°C≤TA≤70°C | 3 |+| Input Offset Current | IIO | -50 | 5 | 50 | nA | TA=25°C | 3 |+| Input Offset Current | IIO | -150 | | 150 | nA | 0°C≤TA≤70°C | 3 |+| Input Bias Current | IIB | | 25 | 250 | nA | TA=25°C | 3 |+| Input Bias Current | IIB | | | 400 | nA | 0°C≤TA≤70°C | 3 |+| Input Common Mode Voltage Range | VICR | 0 | | | V | TA=25°C | 3 |+| Voltage Gain | AVOL | 50 | 200 | | V/mV | RL≥15kΩ, VCC=15V, TA=25°C | 3 |+| Output Saturation Voltage | VOL | | 150 | 400 | mV | Vin≥1.0V, Vin+=0V, ISink≤4.0mA, TA=25°C | 3 |+| Output Saturation Voltage | VOL | | | 700 | mV | Vin≥1.0V, Vin+=0V, ISink≤4.0mA, 0°C≤TA≤70°C | 3 |+| Output Sink Current | ISink | 6 | 16 | | mA | Vin-=0V, Vin+≥1.0V, VO=5.0V, TA=25°C | 3 |+| Supply Current | ICC | | 0.4 | 1 | mA | RL=∞ Both Comparators, TA=25°C | 3 |+| Supply Current | ICC | | 1 | 2.5 | mA | RL=∞ Both Comparators, VCC=30V | 3 |+| Output Leakage Current | IOL | | 0.1 | 1000 | nA | Vin-=0V, Vin+≥1.0V, VO=5.0V, TA=25°C | 3 |+| Large Signal Response Time | tTLH | | 300 | | ns | Vin=TTL, Logic Swing, Vref=1.4V | 3 |+| Response Time | | | 1.3 | | µs | VRL=5.0V, RL=5.1kΩ, TA=25°C | 3 |+| Power Supply Voltage | VCC | | | 36 | V | +36 or ±18 V (split supply) | 2 |+| Input Differential Voltage Range | VIDR | | | 36 | V | | 2 |+| Input Common Mode Voltage Range | VICR | -0.3 | | 36 | V | | 2 |+| Output Sink Current | ISink | | | 20 | mA | | 2 |+| Power Dissipation | PD | | | 570 | mW | TA=25°C | 2 |+| Maximum Operating Junction Temperature | TJ(max) | | | 150 | °C | | 2 |+| Storage Temperature Range | TSTG | -65 | | 150 | °C | | 2 |+| ESD Protection at any Pin, Human Body Model | VESD | | | 2000 | V | Human body model | 2 |+| ESD Protection at any Pin, Machine Model | VESD | | | 200 | V | Machine model | 2 |+| Operating Ambient Temperature Range | TA | -40 | | 105 | °C | | 2 |+| Wide Single-Supply Range | VCC | 2 | | 36 | V | Single supply (features) | 1 |+| Derating above 25°C | 1/RθJA | | 5.7 | | mW/°C | Derate above 25°C | 2 |+ ## CAD (KiCad official) - Symbol: `LM2903DR`
page.json+343@@ -159,6 +159,349 @@ "Package": "SOP-8", "Category": "Op-amp/Cmp", "Pins": "8"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "a1043fb752b1d7b1",+ "rows": [+ {+ "name": "Input Offset Voltage",+ "symbol": "VIO",+ "kind": "electrical",+ "unit": "mV",+ "min": -5,+ "typ": 1,+ "max": 5,+ "conditions": "TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Offset Voltage",+ "symbol": "VIO",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 9,+ "conditions": "0°C≤TA≤70°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Offset Current",+ "symbol": "IIO",+ "kind": "electrical",+ "unit": "nA",+ "min": -50,+ "typ": 5,+ "max": 50,+ "conditions": "TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Offset Current",+ "symbol": "IIO",+ "kind": "electrical",+ "unit": "nA",+ "min": -150,+ "typ": null,+ "max": 150,+ "conditions": "0°C≤TA≤70°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Bias Current",+ "symbol": "IIB",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": 25,+ "max": 250,+ "conditions": "TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Bias Current",+ "symbol": "IIB",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": null,+ "max": 400,+ "conditions": "0°C≤TA≤70°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Common Mode Voltage Range",+ "symbol": "VICR",+ "kind": "electrical",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": null,+ "conditions": "TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Voltage Gain",+ "symbol": "AVOL",+ "kind": "electrical",+ "unit": "V/mV",+ "min": 50,+ "typ": 200,+ "max": null,+ "conditions": "RL≥15kΩ, VCC=15V, TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Saturation Voltage",+ "symbol": "VOL",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 150,+ "max": 400,+ "conditions": "Vin≥1.0V, Vin+=0V, ISink≤4.0mA, TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Saturation Voltage",+ "symbol": "VOL",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 700,+ "conditions": "Vin≥1.0V, Vin+=0V, ISink≤4.0mA, 0°C≤TA≤70°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Sink Current",+ "symbol": "ISink",+ "kind": "electrical",+ "unit": "mA",+ "min": 6,+ "typ": 16,+ "max": null,+ "conditions": "Vin-=0V, Vin+≥1.0V, VO=5.0V, TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Supply Current",+ "symbol": "ICC",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 0.4,+ "max": 1,+ "conditions": "RL=∞ Both Comparators, TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Supply Current",+ "symbol": "ICC",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 1,+ "max": 2.5,+ "conditions": "RL=∞ Both Comparators, VCC=30V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Leakage Current",+ "symbol": "IOL",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": 0.1,+ "max": 1000,+ "conditions": "Vin-=0V, Vin+≥1.0V, VO=5.0V, TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Large Signal Response Time",+ "symbol": "tTLH",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 300,+ "max": null,+ "conditions": "Vin=TTL, Logic Swing, Vref=1.4V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Response Time",+ "symbol": "",+ "kind": "timing",+ "unit": "µs",+ "min": null,+ "typ": 1.3,+ "max": null,+ "conditions": "VRL=5.0V, RL=5.1kΩ, TA=25°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Power Supply Voltage",+ "symbol": "VCC",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 36,+ "conditions": "+36 or ±18 V (split supply)",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Input Differential Voltage Range",+ "symbol": "VIDR",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 36,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Input Common Mode Voltage Range",+ "symbol": "VICR",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 36,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Output Sink Current",+ "symbol": "ISink",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 20,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Power Dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 570,+ "conditions": "TA=25°C",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Maximum Operating Junction Temperature",+ "symbol": "TJ(max)",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Storage Temperature Range",+ "symbol": "TSTG",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "ESD Protection at any Pin, Human Body Model",+ "symbol": "VESD",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 2000,+ "conditions": "Human body model",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "ESD Protection at any Pin, Machine Model",+ "symbol": "VESD",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 200,+ "conditions": "Machine model",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Operating Ambient Temperature Range",+ "symbol": "TA",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 105,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Wide Single-Supply Range",+ "symbol": "VCC",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2,+ "typ": null,+ "max": 36,+ "conditions": "Single supply (features)",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Derating above 25°C",+ "symbol": "1/RθJA",+ "kind": "thermal",+ "unit": "mW/°C",+ "min": null,+ "typ": 5.7,+ "max": null,+ "conditions": "Derate above 25°C",+ "source_page": 2,+ "source": "datasheet"+ }+ ] } }, "sections": [