component
AD8274ARZ-R7
Public Made by Adomby adom
Analog Devices Differential Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
ad8274arz-r7: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+93−13
package.json+51−11@@ -53,43 +53,43 @@ "number": "1", "name": "REF", "type": "input",- "description": "6 k\u03a9 resistor connected to noninverting terminal, used as reference input (G = \u00bd) or positive input (G = 2)."+ "description": "6 kΩ resistor connected to noninverting terminal, used as reference input (G = ½) or positive input (G = 2)." }, { "number": "2",- "name": "\u2212IN",+ "name": "−IN", "type": "input",- "description": "12 k\u03a9 resistor connected to inverting terminal, used as negative input (G = \u00bd) or feedback (G = 2)."+ "description": "12 kΩ resistor connected to inverting terminal, used as negative input (G = ½) or feedback (G = 2)." }, { "number": "3", "name": "+IN", "type": "input",- "description": "12 k\u03a9 resistor connected to noninverting terminal, used as positive input (G = \u00bd) or reference (G = 2)."+ "description": "12 kΩ resistor connected to noninverting terminal, used as positive input (G = ½) or reference (G = 2)." }, { "number": "4",- "name": "\u2212VS",+ "name": "−VS", "type": "power_in",- "description": "Negative power supply, supply range \u00b12.5 V to \u00b118 V."+ "description": "Negative power supply, supply range ±2.5 V to ±18 V." }, { "number": "5", "name": "SENSE", "type": "input",- "description": "6 k\u03a9 resistor connected to inverting terminal, connected to output (G = \u00bd) or negative input (G = 2)."+ "description": "6 kΩ resistor connected to inverting terminal, connected to output (G = ½) or negative input (G = 2)." }, { "number": "6", "name": "OUT", "type": "output",- "description": "Amplifier output with voltage swing from \u2212VS + 1.5 V to +VS \u2212 1.5 V."+ "description": "Amplifier output with voltage swing from −VS + 1.5 V to +VS − 1.5 V." }, { "number": "7", "name": "+VS", "type": "power_in",- "description": "Positive power supply, supply range \u00b12.5 V to \u00b118 V."+ "description": "Positive power supply, supply range ±2.5 V to ±18 V." }, { "number": "8",@@ -130,6 +130,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "ad8274arz-r7.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.0,+ 4.9,+ 1.75+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "ad8274arz-r7-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.0,+ 4.9,+ 1.75+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "9f033508b9ba12987bbbb3ee7d0f74142554091bb6e9a7bf4323ef0381e37519",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -115,7 +115,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "ad8274arz-r7.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.0,+ 4.9,+ 1.75+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "ad8274arz-r7-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.0,+ 4.9,+ 1.75+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "9f033508b9ba12987bbbb3ee7d0f74142554091bb6e9a7bf4323ef0381e37519",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -163,4 +203,4 @@ "public": true }, "updated_at": "2026-09-24T15:41:09.554Z"-}+}