component
AFE4490RHAR
Public Made by Adomby adom
Texas Instruments Analog Front End (AFE), VQFN-40(6x6). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
afe4490rhar: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+91−11
package.json+49−9@@ -71,7 +71,7 @@ "number": "4", "name": "VCM", "type": "output",- "description": "Output common-mode voltage (0.9 V typ) to be routed through 1 k\u03a9 series resistor and 10 nF capacitor to ground for shielding of INP and INN traces."+ "description": "Output common-mode voltage (0.9 V typ) to be routed through 1 kΩ series resistor and 10 nF capacitor to ground for shielding of INP and INN traces." }, { "number": "5",@@ -89,7 +89,7 @@ "number": "7", "name": "BG", "type": "output",- "description": "Bandgap voltage reference decoupling node requiring 2.2 \u00b5F capacitor to ground with expected voltage of 1.0 V."+ "description": "Bandgap voltage reference decoupling node requiring 2.2 µF capacitor to ground with expected voltage of 1.0 V." }, { "number": "8",@@ -101,7 +101,7 @@ "number": "9", "name": "TX_REF", "type": "output",- "description": "Transmitter reference voltage output (0.75 V default after reset) requiring 2.2 \u00b5F decoupling capacitor to ground."+ "description": "Transmitter reference voltage output (0.75 V default after reset) requiring 2.2 µF decoupling capacitor to ground." }, { "number": "10",@@ -113,7 +113,7 @@ "number": "11", "name": "TX_CTRL_SUP", "type": "power_in",- "description": "Transmit controller supply input (3.0 V to 5.25 V) requiring 0.1 \u00b5F decoupling capacitor to ground."+ "description": "Transmit controller supply input (3.0 V to 5.25 V) requiring 0.1 µF decoupling capacitor to ground." }, { "number": "12",@@ -233,7 +233,7 @@ "number": "31", "name": "RX_DIG_SUP", "type": "power_in",- "description": "Rx digital supply input (2.0 V to 3.6 V) requiring 0.1 \u00b5F decoupling capacitor to ground."+ "description": "Rx digital supply input (2.0 V to 3.6 V) requiring 0.1 µF decoupling capacitor to ground." }, { "number": "32",@@ -245,7 +245,7 @@ "number": "33", "name": "RX_ANA_SUP", "type": "power_in",- "description": "Rx analog supply input (2.0 V to 3.6 V) requiring 0.1 \u00b5F decoupling capacitor to ground."+ "description": "Rx analog supply input (2.0 V to 3.6 V) requiring 0.1 µF decoupling capacitor to ground." }, { "number": "34",@@ -281,7 +281,7 @@ "number": "39", "name": "RX_ANA_SUP", "type": "power_in",- "description": "Rx analog supply input (2.0 V to 3.6 V) requiring 0.1 \u00b5F decoupling capacitor to ground."+ "description": "Rx analog supply input (2.0 V to 3.6 V) requiring 0.1 µF decoupling capacitor to ground." }, { "number": "40",@@ -330,6 +330,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "afe4490rhar.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.0,+ 6.0,+ 1.0+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "e5b4286c2329085d9ef7f90d5eb5bf41a435241ecc1baaf1383823b6d6a946ae",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "afe4490rhar-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.0,+ 6.0,+ 1.0+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "04c222aa59bfb93c45990b7f2be83ab0f9982876d5c3de8f8a95d7e097cbcad3",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -315,7 +315,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "afe4490rhar.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.0,+ 6.0,+ 1.0+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "e5b4286c2329085d9ef7f90d5eb5bf41a435241ecc1baaf1383823b6d6a946ae",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "afe4490rhar-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.0,+ 6.0,+ 1.0+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "04c222aa59bfb93c45990b7f2be83ab0f9982876d5c3de8f8a95d7e097cbcad3",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -363,4 +403,4 @@ "public": true }, "updated_at": "2026-09-24T16:06:01.014Z"-}+}