component
cos324tr
Public Made by Adomby adom
COSINE Operational Amplifier, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.
← Commit history
cos324tr: specified limits as data (metadata.characteristics, 27 rows from the datasheet)
2 files changed
+367
README.md+34@@ -37,6 +37,40 @@ COS324TR from COSINE, in a TSSOP-14. Pinout and pin descriptions extracted from - `COS324TR` - `COS324TRCOS324SR` +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Power Supply: +Vs to -Vs | | | | 6 | V | | 3 |+| Input Current | | | | 10 | mA | Note 2: input beyond supply rails by more than 0.5V, current-limited | 3 |+| Storage Temperature Range | | -65 | | 150 | °C | | 3 |+| Junction Temperature | | | | 150 | °C | | 3 |+| Operating Temperature Range | | -40 | | 125 | °C | | 3 |+| ESD Susceptibility, HBM | | | | 2000 | V | HBM | 3 |+| DC Supply Voltage | | 2.1 | | 5.5 | V | | 3 |+| Operating Ambient Temperature | | -40 | | 85 | °C | | 3 |+| Package Thermal Resistance, junction-to-ambient (TSSOP14) | RθJA | | 105 | | °C/W | TSSOP14 package | 3 |+| Input Offset Voltage | VOS | | 1 | 5 | mV | | 4 |+| Input Offset Voltage Drift | ΔVOS/ΔT | | 5 | | μV/°C | -40 to 125°C | 4 |+| Input Bias Current | IB | | 2.5 | | pA | | 4 |+| Input Offset Current | IOS | | 2.5 | | pA | | 4 |+| Common-Mode Voltage Range | VCM | -0.1 | | 4.5 | V | VS = 5.5V | 4 |+| Common-Mode Rejection Ratio | CMRR | | 125 | | dB | VCM =0.1V to 4.5V | 4 |+| Open-Loop Voltage Gain | AOL | | 120 | | dB | VO=0.2V to 4.5V | 4 |+| Output Voltage Swing from Rail | | | | 1 | mV | RL=100kΩ | 4 |+| Output Voltage Swing from Rail | | | | 10 | mV | RL=10kΩ | 4 |+| Output Voltage Swing from Rail | | | | 40 | mV | RL=2kΩ | 4 |+| Short-Circuit Current, sourcing | ISR | | 45 | | mA | Sourcing | 4 |+| Short-Circuit Current, sinking | ISK | | 50 | | mA | Sinking | 4 |+| Operating Voltage Range | | 2.1 | | 5.5 | V | | 4 |+| Power Supply Rejection Ratio | PSRR | 80 | 100 | | dB | VS = +2.1V to +5.5V | 4 |+| Quiescent Current per Amplifier | IQ | | 85 | | μA | | 4 |+| Gain Bandwidth Product | GBWP | | 1.5 | | MHz | G=+1 | 4 |+| Slew Rate | SR | | 1 | | V/μs | G = +1 , 2V Output Step | 4 |+| Voltage Noise Density | en | | 28 | | nV/√Hz | f=1kHz | 4 |+ ## CAD (KiCad official) - Symbol: `COS324TR`
page.json+333@@ -199,5 +199,338 @@ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)" } ]+ },+ "metadata": {+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": null,+ "rows": [+ {+ "name": "Power Supply: +Vs to -Vs",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 6,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Current",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "Note 2: input beyond supply rails by more than 0.5V, current-limited",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Storage Temperature Range",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Junction Temperature",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Operating Temperature Range",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "ESD Susceptibility, HBM",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 2000,+ "conditions": "HBM",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "DC Supply Voltage",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.1,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Operating Ambient Temperature",+ "symbol": "",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 85,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Package Thermal Resistance, junction-to-ambient (TSSOP14)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 105,+ "max": null,+ "conditions": "TSSOP14 package",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Offset Voltage",+ "symbol": "VOS",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 1,+ "max": 5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input Offset Voltage Drift",+ "symbol": "ΔVOS/ΔT",+ "kind": "temperature_coefficient",+ "unit": "μV/°C",+ "min": null,+ "typ": 5,+ "max": null,+ "conditions": "-40 to 125°C",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input Bias Current",+ "symbol": "IB",+ "kind": "electrical",+ "unit": "pA",+ "min": null,+ "typ": 2.5,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Input Offset Current",+ "symbol": "IOS",+ "kind": "electrical",+ "unit": "pA",+ "min": null,+ "typ": 2.5,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Common-Mode Voltage Range",+ "symbol": "VCM",+ "kind": "electrical",+ "unit": "V",+ "min": -0.1,+ "typ": null,+ "max": 4.5,+ "conditions": "VS = 5.5V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Common-Mode Rejection Ratio",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": null,+ "typ": 125,+ "max": null,+ "conditions": "VCM =0.1V to 4.5V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Open-Loop Voltage Gain",+ "symbol": "AOL",+ "kind": "electrical",+ "unit": "dB",+ "min": null,+ "typ": 120,+ "max": null,+ "conditions": "VO=0.2V to 4.5V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage Swing from Rail",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "RL=100kΩ",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage Swing from Rail",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "RL=10kΩ",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage Swing from Rail",+ "symbol": "",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 40,+ "conditions": "RL=2kΩ",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Short-Circuit Current, sourcing",+ "symbol": "ISR",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 45,+ "max": null,+ "conditions": "Sourcing",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Short-Circuit Current, sinking",+ "symbol": "ISK",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 50,+ "max": null,+ "conditions": "Sinking",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Operating Voltage Range",+ "symbol": "",+ "kind": "electrical",+ "unit": "V",+ "min": 2.1,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Power Supply Rejection Ratio",+ "symbol": "PSRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 80,+ "typ": 100,+ "max": null,+ "conditions": "VS = +2.1V to +5.5V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Quiescent Current per Amplifier",+ "symbol": "IQ",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": 85,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Gain Bandwidth Product",+ "symbol": "GBWP",+ "kind": "electrical",+ "unit": "MHz",+ "min": null,+ "typ": 1.5,+ "max": null,+ "conditions": "G=+1",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Slew Rate",+ "symbol": "SR",+ "kind": "electrical",+ "unit": "V/μs",+ "min": null,+ "typ": 1,+ "max": null,+ "conditions": "G = +1 , 2V Output Step",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Voltage Noise Density",+ "symbol": "en",+ "kind": "electrical",+ "unit": "nV/√Hz",+ "min": null,+ "typ": 28,+ "max": null,+ "conditions": "f=1kHz",+ "source_page": 4,+ "source": "datasheet"+ }+ ]+ } } }