component
ADS1251U
Public Made by Adomby adom
Texas Instruments Analog To Digital Converters (ADC), SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
ads1251u: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+88−8
package.json+46−6@@ -68,13 +68,13 @@ "number": "1", "name": "+VIN", "type": "input",- "description": "Positive input of the differential analog input; accepts analog input voltage from GND - 0.3V to VDD + 0.3V with maximum input current of \u00b110mA continuous."+ "description": "Positive input of the differential analog input; accepts analog input voltage from GND - 0.3V to VDD + 0.3V with maximum input current of ±10mA continuous." }, { "number": "2",- "name": "\u2013VIN",+ "name": "–VIN", "type": "input",- "description": "Negative input of the differential analog input; accepts analog input voltage from GND - 0.3V to VDD + 0.3V with maximum input current of \u00b110mA continuous."+ "description": "Negative input of the differential analog input; accepts analog input voltage from GND - 0.3V to VDD + 0.3V with maximum input current of ±10mA continuous." }, { "number": "3",@@ -110,7 +110,7 @@ "number": "8", "name": "VREF", "type": "power_in",- "description": "Reference voltage input; accepts 0.5V to VDD with typical load current of 32\u00b5A at 8MHz clock; buffered reference recommended."+ "description": "Reference voltage input; accepts 0.5V to VDD with typical load current of 32µA at 8MHz clock; buffered reference recommended." } ], "provenance": {@@ -145,6 +145,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "ads1251u.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": "ads1251u-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": "b5e6e454c2bc66421a8a8fa91823e01482c32b0924b089c2223cfac5ce821cc1",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -130,7 +130,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "ads1251u.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": "ads1251u-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": "b5e6e454c2bc66421a8a8fa91823e01482c32b0924b089c2223cfac5ce821cc1",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -177,4 +217,4 @@ "visibility": { "public": true }-}+}