component
CSA240LCSOIC8
Public Made by Adomby adom
analogysemi Current-Sensing Amplifiers, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.md+14@@ -44,6 +44,20 @@ CSA240LCSOIC8 from analogysemi, in a SOIC-8. Pinout and pin descriptions extract - Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm` - 3D model: SOIC-8 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`csa240lcsoic8.step`](csa240lcsoic8.step) | 122 KB | You want the bare part, or you mark your own boards. |+| [`csa240lcsoic8-etched.step`](csa240lcsoic8-etched.step) | 2.8 MB | You want the part with `CSA240LCSOIC8` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 671 faces against 147 in the bare model. It+survives export, section views, and rendering in any CAD tool, and it drops straight+into KiCad or Fusion with no extra setup.+ ## Provenance Data extracted from the manufacturer datasheet, not a distributor listing:
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "csa240lcsoic8",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "analogysemi Current-Sensing Amplifiers, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+10−10@@ -4,7 +4,7 @@ "slug": "csa240lcsoic8", "title": "CSA240LCSOIC8", "brief": "analogysemi Current-Sensing Amplifiers, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -34,7 +34,7 @@ "number": "1", "name": "IN-", "type": "input",- "description": "Inverting analog input. Connect to the load side of the external shunt (sense) resistor. Common-mode range \u22126 V to 80 V; differential (V_IN+ \u2212 V_IN\u2212) up to \u00b180 V for 1 s."+ "description": "Inverting analog input. Connect to the load side of the external shunt (sense) resistor. Common-mode range −6 V to 80 V; differential (V_IN+ − V_IN−) up to ±80 V for 1 s." }, { "number": "2",@@ -46,7 +46,7 @@ "number": "3", "name": "REF2", "type": "input",- "description": "Reference 2 analog input. Connect between 0 V and VS. Together with REF1 sets the output-reference (zero-current) voltage via internal 50 k\u03a9 dividers, enabling bidirectional current sensing."+ "description": "Reference 2 analog input. Connect between 0 V and VS. Together with REF1 sets the output-reference (zero-current) voltage via internal 50 kΩ dividers, enabling bidirectional current sensing." }, { "number": "4",@@ -58,7 +58,7 @@ "number": "5", "name": "OUT", "type": "output",- "description": "Analog output voltage. V_OUT = Gain \u00d7 (V_IN+ \u2212 V_IN\u2212) + V_REF, where Gain = 20 V/V for CSA240L. Swings from V_GND+1 mV up to VS\u221215 mV with a 10 k\u03a9 load; drives up to 2 nF without sustained oscillation."+ "description": "Analog output voltage. V_OUT = Gain × (V_IN+ − V_IN−) + V_REF, where Gain = 20 V/V for CSA240L. Swings from V_GND+1 mV up to VS−15 mV with a 10 kΩ load; drives up to 2 nF without sustained oscillation." }, { "number": "6",@@ -70,13 +70,13 @@ "number": "7", "name": "REF1", "type": "input",- "description": "Reference 1 analog input. Connect between 0 V and VS. Together with REF2 sets the output-reference (zero-current) voltage via internal 50 k\u03a9 dividers."+ "description": "Reference 1 analog input. Connect between 0 V and VS. Together with REF2 sets the output-reference (zero-current) voltage via internal 50 kΩ dividers." }, { "number": "8", "name": "IN+", "type": "input",- "description": "Non-inverting analog input. Connect to the supply side of the external shunt (sense) resistor. Common-mode range \u22126 V to 80 V."+ "description": "Non-inverting analog input. Connect to the supply side of the external shunt (sense) resistor. Common-mode range −6 V to 80 V." } ], "provenance": {@@ -150,9 +150,9 @@ "docs/hero.png", "docs/csa240lcsoic8-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "analogysemi Current-Sensing Amplifiers, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D." }