component
ms358
Public Made by Adomby adom
Hangzhou Ruimeng Tech Operational Amplifier, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
← Commit history
ms358: specified limits as data (metadata.characteristics, 38 rows from the datasheet)
2 files changed
+510
README.md+45@@ -33,6 +33,51 @@ MS358 from Hangzhou Ruimeng Tech, in a SOP-8. Pinout and pin descriptions extrac - `MS358MS324` - `MS358MS324N` +## 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 range (recommended) | V+ | 2.5 | | 36 | V | | 1 |+| Operating temperature (recommended) | TA | -40 | | 85 | ℃ | | 8 |+| Supply voltage (V+ - V-) | V+ - V- | | | 40 | V | | 2 |+| Input voltage | | -0.3 | | 40 | V | | 2 |+| Input current | | | | 50 | mA | VIN < -0.3V | 2 |+| Junction temperature | | | | 150 | ℃ | | 2 |+| Lead temperature (soldering) | | | | 260 | ℃ | 10 s | 2 |+| Infrared reflow temperature | | | | 215 | ℃ | 10 s | 2 |+| Storage temperature | Tstg | -65 | | 150 | ℃ | | 2 |+| Input offset voltage | VOS | | 3 | 7 | mV | | 3 |+| Input offset voltage over temperature | VOS | | | 9 | mV | –40°C ≤ TA ≤ 85°C | 3 |+| Input bias current | BI | | 30 | 250 | nA | | 3 |+| Input bias current over temperature | BI | | | 500 | nA | –40°C ≤ TA ≤ 85°C | 3 |+| Input offset current | OS I | | 5 | 50 | nA | | 3 |+| Input offset current over temperature | OS I | | | 150 | nA | –40°C ≤ TA ≤ 85°C | 3 |+| Input common-mode voltage range (low limit) | VCM | 0 | | | V | V+=30V ,CMRR>=50dB | 3 |+| Common-mode rejection ratio | CMRR | 65 | 85 | | dB | RS≤10kΩ | 3 |+| Large-signal voltage gain | AVO | 88 | 100 | | dB | V+=15V,RL=2KΩ VO=1.4V～11.4V | 3 |+| Large-signal voltage gain over temperature | AVO | 83 | | | dB | V+=15V,RL=2KΩ VO=1.4V ～11.4V –40°C ≤ TJ ≤ 85°C | 3 |+| Output voltage swing high | VOH | 26 | | | V | V+=30V,RL=2KΩ –40°C ≤ TJ ≤ 85°C | 3 |+| Output voltage swing high | VOH | 27 | 28 | | V | V+=30V,RL=10KΩ –40°C ≤ TJ ≤ 85°C | 3 |+| Output voltage swing low | VOL | | 5 | 20 | mV | V+=5V,RL=10KΩ –40°C ≤ TJ ≤ 85°C | 3 |+| Output source current | SOURCE I | 20 | 30 | | mA | VID=+1V,V+=15V,VO=2V | 3 |+| Output source current over temperature | SOURCE I | 10 | 20 | | mA | ID=+1V,V+=15V,VO=2V –40°C ≤ TJ ≤ 85°C | 3 |+| Output sink current | SINK I | 5 | 8 | | mA | VID=-1V,V+=15V,VO=2V | 3 |+| Output sink current over temperature | SINK I | 3 | 6 | | mA | ID=-1V,V+=15V,VO=2V –40°C ≤ TJ ≤ 85°C | 3 |+| Output sink current at low output | SINK I | 12 | 100 | | uA | VID=-1V,V+=15V,VO=0.2V | 3 |+| Output short-circuit current to ground | OI | | 30 | 85 | mA | V+=15V | 3 |+| Power supply rejection ratio | PSRR | 65 | 100 | | dB | RS ≤10kΩ,V+ ≤5V～ 30V | 3 |+| Quiescent current per amplifier | QI | | 0.43 | 1.15 | mA | V+=5V | 3 |+| Quiescent current per amplifier over temperature | QI | | 0.7 | 1.2 | mA | V+=5V,–40°C ≤ TJ ≤ 85°C | 3 |+| Quiescent current per amplifier | QI | | 0.66 | 2.85 | mA | V+=30V | 3 |+| Quiescent current per amplifier over temperature | QI | | 1.5 | 3 | mA | V+=30V,–40°C ≤ TJ ≤ 85°C | 3 |+| Gain bandwidth product | GBW | | 1 | | MHz | V+=30V,f=100KHz VIN=10mV,RL=2KΩ CL=100pF | 4 |+| Slew rate | SR | | 0.4 | | V/s | V+=15V,RL=2KΩ VIN=0.5V～3V CL=100pF,单位增益 | 4 |+| Phase margin | m | | 60 | | degrees | | 4 |+| Voltage noise density | ne | | 60 | | nV/√Hz | f=1kHz,Rs=100Ω,V+=30V | 4 |+| Total harmonic distortion | THD | | 0.015 | | % | f=1kHz,AV=20dB,RL=2KΩ VO=2VPP CL=100pF,V+=30V | 4 |+ ## CAD (KiCad official) - Symbol: `MS358`
page.json+465@@ -163,5 +163,470 @@ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)" } ]+ },+ "metadata": {+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": null,+ "rows": [+ {+ "name": "Supply voltage range (recommended)",+ "symbol": "V+",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 2.5,+ "typ": null,+ "max": 36,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Operating temperature (recommended)",+ "symbol": "TA",+ "kind": "recommended_operating",+ "unit": "℃",+ "min": -40,+ "typ": null,+ "max": 85,+ "conditions": "",+ "source_page": 8,+ "source": "datasheet"+ },+ {+ "name": "Supply voltage (V+ - V-)",+ "symbol": "V+ - V-",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Input voltage",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -0.3,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Input current",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "VIN < -0.3V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Lead temperature (soldering)",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": null,+ "typ": null,+ "max": 260,+ "conditions": "10 s",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Infrared reflow temperature",+ "symbol": "",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": null,+ "typ": null,+ "max": 215,+ "conditions": "10 s",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": -65,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage",+ "symbol": "VOS",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 3,+ "max": 7,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input offset voltage over temperature",+ "symbol": "VOS",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": null,+ "max": 9,+ "conditions": "–40°C ≤ TA ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input bias current",+ "symbol": "BI",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": 30,+ "max": 250,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input bias current over temperature",+ "symbol": "BI",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": null,+ "max": 500,+ "conditions": "–40°C ≤ TA ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input offset current",+ "symbol": "OS I",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": 5,+ "max": 50,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input offset current over temperature",+ "symbol": "OS I",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "–40°C ≤ TA ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input common-mode voltage range (low limit)",+ "symbol": "VCM",+ "kind": "electrical",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": null,+ "conditions": "V+=30V ,CMRR>=50dB",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Common-mode rejection ratio",+ "symbol": "CMRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 65,+ "typ": 85,+ "max": null,+ "conditions": "RS≤10kΩ",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Large-signal voltage gain",+ "symbol": "AVO",+ "kind": "electrical",+ "unit": "dB",+ "min": 88,+ "typ": 100,+ "max": null,+ "conditions": "V+=15V,RL=2KΩ VO=1.4V～11.4V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Large-signal voltage gain over temperature",+ "symbol": "AVO",+ "kind": "electrical",+ "unit": "dB",+ "min": 83,+ "typ": null,+ "max": null,+ "conditions": "V+=15V,RL=2KΩ VO=1.4V ～11.4V –40°C ≤ TJ ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output voltage swing high",+ "symbol": "VOH",+ "kind": "electrical",+ "unit": "V",+ "min": 26,+ "typ": null,+ "max": null,+ "conditions": "V+=30V,RL=2KΩ –40°C ≤ TJ ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output voltage swing high",+ "symbol": "VOH",+ "kind": "electrical",+ "unit": "V",+ "min": 27,+ "typ": 28,+ "max": null,+ "conditions": "V+=30V,RL=10KΩ –40°C ≤ TJ ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output voltage swing low",+ "symbol": "VOL",+ "kind": "electrical",+ "unit": "mV",+ "min": null,+ "typ": 5,+ "max": 20,+ "conditions": "V+=5V,RL=10KΩ –40°C ≤ TJ ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output source current",+ "symbol": "SOURCE I",+ "kind": "electrical",+ "unit": "mA",+ "min": 20,+ "typ": 30,+ "max": null,+ "conditions": "VID=+1V,V+=15V,VO=2V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output source current over temperature",+ "symbol": "SOURCE I",+ "kind": "electrical",+ "unit": "mA",+ "min": 10,+ "typ": 20,+ "max": null,+ "conditions": "ID=+1V,V+=15V,VO=2V –40°C ≤ TJ ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output sink current",+ "symbol": "SINK I",+ "kind": "electrical",+ "unit": "mA",+ "min": 5,+ "typ": 8,+ "max": null,+ "conditions": "VID=-1V,V+=15V,VO=2V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output sink current over temperature",+ "symbol": "SINK I",+ "kind": "electrical",+ "unit": "mA",+ "min": 3,+ "typ": 6,+ "max": null,+ "conditions": "ID=-1V,V+=15V,VO=2V –40°C ≤ TJ ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output sink current at low output",+ "symbol": "SINK I",+ "kind": "electrical",+ "unit": "uA",+ "min": 12,+ "typ": 100,+ "max": null,+ "conditions": "VID=-1V,V+=15V,VO=0.2V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output short-circuit current to ground",+ "symbol": "OI",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 30,+ "max": 85,+ "conditions": "V+=15V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Power supply rejection ratio",+ "symbol": "PSRR",+ "kind": "electrical",+ "unit": "dB",+ "min": 65,+ "typ": 100,+ "max": null,+ "conditions": "RS ≤10kΩ,V+ ≤5V～ 30V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current per amplifier",+ "symbol": "QI",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 0.43,+ "max": 1.15,+ "conditions": "V+=5V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current per amplifier over temperature",+ "symbol": "QI",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 0.7,+ "max": 1.2,+ "conditions": "V+=5V,–40°C ≤ TJ ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current per amplifier",+ "symbol": "QI",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 0.66,+ "max": 2.85,+ "conditions": "V+=30V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Quiescent current per amplifier over temperature",+ "symbol": "QI",+ "kind": "electrical",+ "unit": "mA",+ "min": null,+ "typ": 1.5,+ "max": 3,+ "conditions": "V+=30V,–40°C ≤ TJ ≤ 85°C",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Gain bandwidth product",+ "symbol": "GBW",+ "kind": "electrical",+ "unit": "MHz",+ "min": null,+ "typ": 1,+ "max": null,+ "conditions": "V+=30V,f=100KHz VIN=10mV,RL=2KΩ CL=100pF",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Slew rate",+ "symbol": "SR",+ "kind": "electrical",+ "unit": "V/s",+ "min": null,+ "typ": 0.4,+ "max": null,+ "conditions": "V+=15V,RL=2KΩ VIN=0.5V～3V CL=100pF,单位增益",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Phase margin",+ "symbol": "m",+ "kind": "electrical",+ "unit": "degrees",+ "min": null,+ "typ": 60,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Voltage noise density",+ "symbol": "ne",+ "kind": "electrical",+ "unit": "nV/√Hz",+ "min": null,+ "typ": 60,+ "max": null,+ "conditions": "f=1kHz,Rs=100Ω,V+=30V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "Total harmonic distortion",+ "symbol": "THD",+ "kind": "electrical",+ "unit": "%",+ "min": null,+ "typ": 0.015,+ "max": null,+ "conditions": "f=1kHz,AV=20dB,RL=2KΩ VO=2VPP CL=100pF,V+=30V",+ "source_page": 4,+ "source": "datasheet"+ }+ ]+ } } }