component
AD820ARZ-REEL7
Public Made by Adomby adom
Analog Devices FET Input Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
ad820arz-reel7: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+89−9
package.json+47−7@@ -59,19 +59,19 @@ "number": "2", "name": "-IN", "type": "input",- "description": "Inverting input; FET input stage with differential input impedance 10\u00b9\u00b3 \u03a9 \u2016 0.5 pF, max input bias current 25 pA, max input offset current 20 pA."+ "description": "Inverting input; FET input stage with differential input impedance 10¹³ Ω ‖ 0.5 pF, max input bias current 25 pA, max input offset current 20 pA." }, { "number": "3", "name": "+IN", "type": "input",- "description": "Non-inverting input; common-mode range extends 0.2 V below -VS to 1 V below +VS; common-mode input impedance 10\u00b9\u00b3 \u03a9 \u2016 2.8 pF."+ "description": "Non-inverting input; common-mode range extends 0.2 V below -VS to 1 V below +VS; common-mode input impedance 10¹³ Ω ‖ 2.8 pF." }, { "number": "4", "name": "-VS", "type": "power_in",- "description": "Negative supply rail; 0 V for single-supply operation (+3 V to +36 V total) or -1.5 V to -18 V for dual-supply; absolute maximum supply voltage \u00b118 V."+ "description": "Negative supply rail; 0 V for single-supply operation (+3 V to +36 V total) or -1.5 V to -18 V for dual-supply; absolute maximum supply voltage ±18 V." }, { "number": "5",@@ -83,13 +83,13 @@ "number": "6", "name": "VOUT", "type": "output",- "description": "Rail-to-rail output; swings within 5 mV of -VS and 10 mV of +VS at 20 \u00b5A load; minimum output current 15 mA; drives up to 350 pF capacitive load."+ "description": "Rail-to-rail output; swings within 5 mV of -VS and 10 mV of +VS at 20 µA load; minimum output current 15 mA; drives up to 350 pF capacitive load." }, { "number": "7", "name": "+VS", "type": "power_in",- "description": "Positive supply rail; +3 V to +36 V single supply or +1.5 V to +18 V dual supply; quiescent current 800 \u00b5A max; absolute maximum supply voltage \u00b118 V."+ "description": "Positive supply rail; +3 V to +36 V single supply or +1.5 V to +18 V dual supply; quiescent current 800 µA max; absolute maximum supply voltage ±18 V." }, { "number": "8",@@ -130,6 +130,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "ad820arz-reel7.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": "ad820arz-reel7-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": "2ec713bdd606caff63904981f91a025e33f2fe001ac35af0448f3c1c7f101f95",+ "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": "ad820arz-reel7.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": "ad820arz-reel7-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": "2ec713bdd606caff63904981f91a025e33f2fe001ac35af0448f3c1c7f101f95",+ "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": "2026-09-24T15:40:19.570Z"-}+}