component
cbm8551as8
Public Made by Adomby adom
Corebai Microelectronics Precision OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
← Commit history
cbm8551as8: restore the component block (pinout + model declarations) from this page's own README and symbol
1 file changed
+74−1
page.json+74−1@@ -33,5 +33,78 @@ "author": { "name": "Ray", "email": "[email protected]"+ },+ "component": {+ "mpn": "CBM8551AS8",+ "manufacturer": "Corebai Microelectronics",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Precision OpAmps",+ "parts": {+ "symbol": "cbm8551as8.kicad_sym",+ "footprint": "cbm8551as8.kicad_mod",+ "model_3d": "cbm8551as8-etched.glb",+ "model_3d_plain": "cbm8551as8.glb",+ "model_3d_step": "cbm8551as8-etched.step",+ "model_3d_step_plain": "cbm8551as8.step",+ "lbr": "cbm8551as8.lbr"+ },+ "pins": [+ {+ "number": "1",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection. May be left floating or tied to any potential within the absolute maximum ratings; typically left unconnected."+ },+ {+ "number": "2",+ "name": "IN-",+ "type": "input",+ "description": "Inverting analog input of the op-amp. Rail-to-rail common-mode range extending 100mV beyond the supply rails (VSS-0.1V to VDD+0.1V). Very low input bias current (~20pA typical)."+ },+ {+ "number": "3",+ "name": "IN+",+ "type": "input",+ "description": "Non-inverting analog input of the op-amp. Rail-to-rail common-mode range extending 100mV beyond the supply rails (VSS-0.1V to VDD+0.1V). Very low input bias current (~20pA typical)."+ },+ {+ "number": "4",+ "name": "VSS",+ "type": "power_in",+ "description": "Negative supply rail / ground. Total supply (VDD-VSS) range 1.8V to 5.5V (absolute max 7.5V). Bypass to VDD with a 0.1µF ceramic capacitor placed close to the device; for dual-supply operation bypass both VDD and VSS to ground separately."+ },+ {+ "number": "5",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection. May be left floating or tied to any potential within the absolute maximum ratings; typically left unconnected."+ },+ {+ "number": "6",+ "name": "OUT",+ "type": "output",+ "description": "Op-amp output. Rail-to-rail output swing; typically within 5mV of the rails into >100kΩ loads and within 60mV into 10kΩ. Short-circuit current ~60mA, output current up to ~65mA."+ },+ {+ "number": "7",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive supply rail. Single-supply range 1.8V to 5.5V referenced to VSS (absolute max VDD-VSS = 7.5V). Place a 0.1µF ceramic bypass capacitor close to this pin."+ },+ {+ "number": "8",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection. May be left floating or tied to any potential within the absolute maximum ratings; typically left unconnected."+ }+ ],+ "provenance": {+ "rebuilt": "component block rebuilt 2026-10-05 from this page's own README pinout table and .kicad_sym (pins cross-checked), no re-extraction"+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ } }-}+}