component
UA9636ACP
Public Made by Adomby adom
Texas Instruments RS232 ICs, PDIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+44@@ -0,0 +1,44 @@+# UA9636ACP++**Texas Instruments** · RS232 ICs · PDIP-8++UA9636ACP from Texas Instruments, in a PDIP-8. 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 | W-S | passive | Wave-shape control terminal; a single external resistor R(WS) connected from this pin to GND sets the slew rate of both drivers, with R(WS) specified from 10 kΩ to 1000 kΩ. |+| 2 | 1A | input | Input of driver 1, compatible with TTL and CMOS levels (VIH min 2 V, VIL max 0.8 V) and diode-protected against negative transients. |+| 3 | 2A | input | Input of driver 2, compatible with TTL and CMOS levels (VIH min 2 V, VIL max 0.8 V) and diode-protected against negative transients. |+| 4 | GND | power_in | Network ground terminal, the reference for all supply and input voltages and for the wave-shaping resistor R(WS). |+| 5 | VCC- | power_in | Negative supply, recommended −10.8 V to −13.2 V (nominal −12 V); absolute maximum range is 0.5 V to −15 V. |+| 6 | 2Y | output | Output of driver 2, a single-ended line driver output with output current limiting and an absolute maximum output voltage of ±15 V. |+| 7 | 1Y | output | Output of driver 1, a single-ended line driver output with output current limiting and an absolute maximum output voltage of ±15 V. |+| 8 | VCC+ | power_in | Positive supply, recommended 10.8 V to 13.2 V (nominal 12 V); absolute maximum range is up to 15 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | PDIP-8 |+| Category | Interface |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `UA9636ACP`+- Footprint: `Package_DIP:DIP-8_W7.62mm`+- 3D model: PDIP-8 (KiCad packages3D, STEP)+- 3D model files: `ua9636acp-etched.step` / `ua9636acp-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ua9636acp.step` / `ua9636acp.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/ua9636a) (16 pp, sha256 `d936900d9dcdf5c9`, 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/ua9636acp-datasheet.pdf)
page.jsonadded+200@@ -0,0 +1,200 @@+{+ "slug": "ua9636acp",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments RS232 ICs, PDIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "interface",+ "ua9636acp",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ua9636acp.kicad_sym",+ "ua9636acp.kicad_mod",+ "ua9636acp.glb",+ "ua9636acp.step",+ "ua9636acp.lbr",+ "docs/hero.png",+ "docs/ua9636acp-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "ua9636acp-hero.glb",+ "ua9636acp-hero.overlay.json"+ ],+ "component": {+ "mpn": "UA9636ACP",+ "manufacturer": "Texas Instruments",+ "package": "PDIP-8",+ "pin_count": 8,+ "category": "Interface",+ "subcategory": "RS232 ICs",+ "datasheet": "https://www.ti.com/cn/lit/gpn/ua9636a",+ "parts": {+ "symbol": "ua9636acp.kicad_sym",+ "footprint": "ua9636acp.kicad_mod",+ "model_3d": "ua9636acp-hero.glb",+ "model_3d_plain": "ua9636acp.glb",+ "model_3d_step": "ua9636acp-etched.step",+ "model_3d_step_plain": "ua9636acp.step",+ "lbr": "ua9636acp.lbr"+ },+ "distributor_links": {+ "lcsc": "C2873128",+ "digikey": "2156-UA9636ACP-ND",+ "mouser": "595-UA9636ACP"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T17:17:12Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "2156-UA9636ACP-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-UA9636ACP",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "W-S",+ "type": "passive",+ "description": "Wave-shape control terminal; a single external resistor R(WS) connected from this pin to GND sets the slew rate of both drivers, with R(WS) specified from 10 kΩ to 1000 kΩ."+ },+ {+ "number": "2",+ "name": "1A",+ "type": "input",+ "description": "Input of driver 1, compatible with TTL and CMOS levels (VIH min 2 V, VIL max 0.8 V) and diode-protected against negative transients."+ },+ {+ "number": "3",+ "name": "2A",+ "type": "input",+ "description": "Input of driver 2, compatible with TTL and CMOS levels (VIH min 2 V, VIL max 0.8 V) and diode-protected against negative transients."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Network ground terminal, the reference for all supply and input voltages and for the wave-shaping resistor R(WS)."+ },+ {+ "number": "5",+ "name": "VCC–",+ "type": "power_in",+ "description": "Negative supply, recommended −10.8 V to −13.2 V (nominal −12 V); absolute maximum range is 0.5 V to −15 V."+ },+ {+ "number": "6",+ "name": "2Y",+ "type": "output",+ "description": "Output of driver 2, a single-ended line driver output with output current limiting and an absolute maximum output voltage of ±15 V."+ },+ {+ "number": "7",+ "name": "1Y",+ "type": "output",+ "description": "Output of driver 1, a single-ended line driver output with output current limiting and an absolute maximum output voltage of ±15 V."+ },+ {+ "number": "8",+ "name": "VCC+",+ "type": "power_in",+ "description": "Positive supply, recommended 10.8 V to 13.2 V (nominal 12 V); absolute maximum range is up to 15 V."+ }+ ],+ "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: The pin numbers were read from the text layout of the 'D OR P PACKAGE (TOP VIEW)' figure on page 1 (; The datasheet gives no pin-level type for W-S beyond it being connected between the terminal and GND"+ ],+ "pages_sent": 16,+ "cost_usd": 0.0604,+ "at": "2026-10-08T17:16:58"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/ua9636a",+ "pages": 16,+ "sha256": "d936900d9dcdf5c9",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "ua9636acp.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "body on z = 0, through-hole leads below",+ "extents_mm": [+ 7.874,+ 9.27,+ 6.98+ ],+ "zmin_mm": -3.3,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "4a377a56a8d9e9c0b86c095ef9ecc1869ac19e7f5069a3247b294250bf4f235d",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "ua9636acp-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "body on z = 0, through-hole leads below",+ "extents_mm": [+ 7.874,+ 9.27,+ 6.98+ ],+ "zmin_mm": -3.3,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "541288d7631c2aa42760aa413bc484b96818b7e057cf61f964c0de958c2c58df",+ "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]"+ }+}