component
ISOSD61L
Public Made by Adomby adom
STMicroelectronics Isolated ADCs, SOIC-16-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+52@@ -0,0 +1,52 @@+# ISOSD61L++**STMicroelectronics** · Isolated ADCs · SOIC-16-300mil++ISOSD61L from STMicroelectronics, in a SOIC-16-300mil. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | VDDISO | power_in | High-voltage-side supply; recommended range is 4.5 V to 5.5 V (absolute maximum -0.3 V to 6 V). |+| 2 | VIN+ | power_in | Positive analog input of the sigma-delta modulator; full-scale differential range is ±320 mV, recommended input voltage is -200 mV to 200 mV. |+| 3 | VIN- | power_in | Negative analog input of the sigma-delta modulator; forms a differential pair with VIN+ over the ±320 mV full-scale range. |+| 4 | GNDISO | power_in | Ground for the high-voltage (isolated) side of the device. |+| 5 | NC | unconnected | Test-purpose pin (Table 1 note 1); it must be connected to GND in functional mode. |+| 6 | NC | unconnected | Test-purpose pin (Table 1 note 1); it must be connected to GND in functional mode. |+| 7 | VDDISO | power_in | High-voltage-side supply; recommended range is 4.5 V to 5.5 V (absolute maximum -0.3 V to 6 V). |+| 8 | GNDISO | power_in | Ground for the high-voltage (isolated) side of the device. |+| 9 | GND | power_in | Ground for the low-voltage (digital) side of the device. |+| 10 | MDAT- | output | Negative LVDS serial data output of the 1-bit modulator bitstream (ISOSD61L only; NC on the single-ended ISOSD61). |+| 11 | MDAT+ | output | Positive LVDS serial data output of the 1-bit modulator bitstream, provided two clock cycles after the effective sampling instant with a data delay of 5 to 20 ns after the clock edge. |+| 12 | MCLKIN- | input | Negative LVDS modulator clock input; clock frequency 5 to 25 MHz with 48% to 52% duty cycle (ISOSD61L only; NC on the single-ended ISOSD61). |+| 13 | MCLKIN+ | input | Positive LVDS modulator clock input; clock frequency 5 to 25 MHz with 48% to 52% duty cycle. |+| 14 | VDD | power_in | Low-voltage (digital) side supply; recommended range is 3 V to 5.5 V. |+| 15 | NC | unconnected | Not connected; no function is stated in the datasheet. |+| 16 | GND | power_in | Ground for the low-voltage (digital) side of the device. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SOIC-16-300mil |+| Category | Signal Isolation Devices |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `ISOSD61L`+- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`+- 3D model: SOIC-16-300mil (KiCad packages3D, STEP)+- 3D model files: `isosd61l-etched.step` / `isosd61l-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `isosd61l.step` / `isosd61l.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603050776914632705) (23 pp, sha256 `e6ef0e8105c57581`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/isosd61l-datasheet.pdf)
page.jsonadded+248@@ -0,0 +1,248 @@+{+ "slug": "isosd61l",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Isolated ADCs, SOIC-16-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "signal isolation devices",+ "isosd61l",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "isosd61l.kicad_sym",+ "isosd61l.kicad_mod",+ "isosd61l.glb",+ "isosd61l.step",+ "isosd61l.lbr",+ "docs/hero.png",+ "docs/isosd61l-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "isosd61l-hero.glb",+ "isosd61l-hero.overlay.json"+ ],+ "component": {+ "mpn": "ISOSD61L",+ "manufacturer": "STMicroelectronics",+ "package": "SOIC-16-300mil",+ "pin_count": 16,+ "category": "Signal Isolation Devices",+ "subcategory": "Isolated ADCs",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603050776914632705",+ "parts": {+ "symbol": "isosd61l.kicad_sym",+ "footprint": "isosd61l.kicad_mod",+ "model_3d": "isosd61l-hero.glb",+ "model_3d_plain": "isosd61l.glb",+ "model_3d_step": "isosd61l-etched.step",+ "model_3d_step_plain": "isosd61l.step",+ "lbr": "isosd61l.lbr"+ },+ "distributor_links": {+ "lcsc": "C5269732",+ "digikey": "497-ISOSD61L-ND",+ "mouser": "511-ISOSD61L"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T18:12:59Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-ISOSD61L-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "511-ISOSD61L",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VDDISO",+ "type": "power_in",+ "description": "High-voltage-side supply; recommended range is 4.5 V to 5.5 V (absolute maximum -0.3 V to 6 V)."+ },+ {+ "number": "2",+ "name": "VIN+",+ "type": "power_in",+ "description": "Positive analog input of the sigma-delta modulator; full-scale differential range is ±320 mV, recommended input voltage is -200 mV to 200 mV."+ },+ {+ "number": "3",+ "name": "VIN-",+ "type": "power_in",+ "description": "Negative analog input of the sigma-delta modulator; forms a differential pair with VIN+ over the ±320 mV full-scale range."+ },+ {+ "number": "4",+ "name": "GNDISO",+ "type": "power_in",+ "description": "Ground for the high-voltage (isolated) side of the device."+ },+ {+ "number": "5",+ "name": "NC",+ "type": "unconnected",+ "description": "Test-purpose pin (Table 1 note 1); it must be connected to GND in functional mode."+ },+ {+ "number": "6",+ "name": "NC",+ "type": "unconnected",+ "description": "Test-purpose pin (Table 1 note 1); it must be connected to GND in functional mode."+ },+ {+ "number": "7",+ "name": "VDDISO",+ "type": "power_in",+ "description": "High-voltage-side supply; recommended range is 4.5 V to 5.5 V (absolute maximum -0.3 V to 6 V)."+ },+ {+ "number": "8",+ "name": "GNDISO",+ "type": "power_in",+ "description": "Ground for the high-voltage (isolated) side of the device."+ },+ {+ "number": "9",+ "name": "GND",+ "type": "power_in",+ "description": "Ground for the low-voltage (digital) side of the device."+ },+ {+ "number": "10",+ "name": "MDAT-",+ "type": "output",+ "description": "Negative LVDS serial data output of the 1-bit modulator bitstream (ISOSD61L only; NC on the single-ended ISOSD61)."+ },+ {+ "number": "11",+ "name": "MDAT+",+ "type": "output",+ "description": "Positive LVDS serial data output of the 1-bit modulator bitstream, provided two clock cycles after the effective sampling instant with a data delay of 5 to 20 ns after the clock edge."+ },+ {+ "number": "12",+ "name": "MCLKIN-",+ "type": "input",+ "description": "Negative LVDS modulator clock input; clock frequency 5 to 25 MHz with 48% to 52% duty cycle (ISOSD61L only; NC on the single-ended ISOSD61)."+ },+ {+ "number": "13",+ "name": "MCLKIN+",+ "type": "input",+ "description": "Positive LVDS modulator clock input; clock frequency 5 to 25 MHz with 48% to 52% duty cycle."+ },+ {+ "number": "14",+ "name": "VDD",+ "type": "power_in",+ "description": "Low-voltage (digital) side supply; recommended range is 3 V to 5.5 V."+ },+ {+ "number": "15",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected; no function is stated in the datasheet."+ },+ {+ "number": "16",+ "name": "GND",+ "type": "power_in",+ "description": "Ground for the low-voltage (digital) side of the device."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-5-5",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Pins 5 and 6 are marked NC(1) and the datasheet says they are for test purposes only and must be con; Pin 15 is listed as NC in Table 1 and the pin diagram with no further description or GND requirement; Pin 1 and pin 7 VDDISO, pins 4 and 8 GNDISO, and pins 9 and 16 GND are duplicated pins; each is list"+ ],+ "pages_sent": 23,+ "cost_usd": 0.0746,+ "at": "2026-10-08T18:12:43"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603050776914632705",+ "pages": 23,+ "sha256": "e6ef0e8105c57581",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "isosd61l.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 9.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "isosd61l-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 9.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "177ad56693a2bfe309eb32a0182b8b6c6aac20e50c801b7f7a5a60c46e914d2e",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}