component
MAX3232MPWREP
Public Made by Adomby adom
Texas Instruments RS232 ICs, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+52@@ -0,0 +1,52 @@+# MAX3232MPWREP++**Texas Instruments** · RS232 ICs · TSSOP-16++MAX3232MPWREP from Texas Instruments, in a TSSOP-16. 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 | C1+ | passive | Positive terminal of charge-pump capacitor C1 (0.1 µF at VCC = 3.3 V ±0.3 V, 0.047 µF at 5 V ±0.5 V). |+| 2 | V+ | power_out | Positive charge-pump output supply, abs max -0.3 to 7 V, with a capacitor C3 connected to VCC or GND. |+| 3 | C1− | passive | Negative terminal of charge-pump capacitor C1. |+| 4 | C2+ | passive | Positive terminal of charge-pump capacitor C2 (0.1 µF at VCC = 3.3 V ±0.3 V, 0.33 µF at 5 V ±0.5 V). |+| 5 | C2− | passive | Negative terminal of charge-pump capacitor C2. |+| 6 | V− | power_out | Negative charge-pump output supply, abs max 0.3 to -7 V, with capacitor C4 to ground. |+| 7 | DOUT2 | output | RS-232 driver 2 output with ±15 kV HBM ESD protection, swings at least ±5 V into 3 kΩ. |+| 8 | RIN2 | input | RS-232 receiver 2 input with ±15 kV HBM ESD protection, input range ±25 V and 5 kΩ nominal input resistance. |+| 9 | ROUT2 | output | Logic-level receiver 2 output, high level at least VCC-0.6 V at -1 mA and low level at most 0.4 V at 1.6 mA. |+| 10 | DIN2 | input | Driver 2 logic input, 0 to 5.5 V, VIL max 0.8 V, VIH min 2 V at 3.3 V supply or 2.4 V at 5 V supply. |+| 11 | DIN1 | input | Driver 1 logic input, 0 to 5.5 V, VIL max 0.8 V, VIH min 2 V at 3.3 V supply or 2.4 V at 5 V supply. |+| 12 | ROUT1 | output | Logic-level receiver 1 output, high level at least VCC-0.6 V at -1 mA and low level at most 0.4 V at 1.6 mA. |+| 13 | RIN1 | input | RS-232 receiver 1 input with ±15 kV HBM ESD protection, input range ±25 V and 5 kΩ nominal input resistance. |+| 14 | DOUT1 | output | RS-232 driver 1 output with ±15 kV HBM ESD protection, swings at least ±5 V into 3 kΩ. |+| 15 | GND | power_in | Ground, reference for all voltages and protected by ±15 kV ESD pin to pin. |+| 16 | VCC | power_in | Supply voltage, 3 V to 5.5 V (3 to 3.6 V or 4.5 to 5.5 V), abs max -0.3 to 6 V, with 0.1 µF bypass capacitor. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-16 |+| Category | Interface |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `MAX3232MPWREP`+- Footprint: `Package_SO:TSSOP-16_4.4x5mm_P0.65mm`+- 3D model: TSSOP-16 (KiCad packages3D, STEP)+- 3D model files: `max3232mpwrep-etched.step` / `max3232mpwrep-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `max3232mpwrep.step` / `max3232mpwrep.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/max3232-ep) (18 pp, sha256 `30b23316fa57ed2d`, retrieved 2026-10-05, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/max3232mpwrep-datasheet.pdf)
page.jsonadded+206@@ -0,0 +1,206 @@+{+ "slug": "max3232mpwrep",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments RS232 ICs, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "interface",+ "max3232mpwrep",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "max3232mpwrep.kicad_sym",+ "max3232mpwrep.kicad_mod",+ "max3232mpwrep.glb",+ "max3232mpwrep.step",+ "max3232mpwrep.lbr",+ "docs/hero.png",+ "docs/max3232mpwrep-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "max3232mpwrep-hero.glb",+ "max3232mpwrep-hero.overlay.json"+ ],+ "component": {+ "mpn": "MAX3232MPWREP",+ "manufacturer": "Texas Instruments",+ "package": "TSSOP-16",+ "pin_count": 16,+ "category": "Interface",+ "subcategory": "RS232 ICs",+ "datasheet": "https://www.ti.com/cn/lit/gpn/max3232-ep",+ "parts": {+ "symbol": "max3232mpwrep.kicad_sym",+ "footprint": "max3232mpwrep.kicad_mod",+ "model_3d": "max3232mpwrep-hero.glb",+ "model_3d_plain": "max3232mpwrep.glb",+ "model_3d_step": "max3232mpwrep-etched.step",+ "model_3d_step_plain": "max3232mpwrep.step",+ "lbr": "max3232mpwrep.lbr"+ },+ "distributor_links": {+ "lcsc": 545237,+ "digikey": "296-21391-2-ND",+ "mouser": "595-MAX3232MPWREP"+ },+ "distributor_check": {+ "checked_at": "2026-10-05T20:06:11Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-21391-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-MAX3232MPWREP",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "C1+",+ "type": "passive",+ "description": "Positive terminal of charge-pump capacitor C1 (0.1 µF at VCC = 3.3 V ±0.3 V, 0.047 µF at 5 V ±0.5 V)."+ },+ {+ "number": "2",+ "name": "V+",+ "type": "power_out",+ "description": "Positive charge-pump output supply, abs max -0.3 to 7 V, with a capacitor C3 connected to VCC or GND."+ },+ {+ "number": "3",+ "name": "C1−",+ "type": "passive",+ "description": "Negative terminal of charge-pump capacitor C1."+ },+ {+ "number": "4",+ "name": "C2+",+ "type": "passive",+ "description": "Positive terminal of charge-pump capacitor C2 (0.1 µF at VCC = 3.3 V ±0.3 V, 0.33 µF at 5 V ±0.5 V)."+ },+ {+ "number": "5",+ "name": "C2−",+ "type": "passive",+ "description": "Negative terminal of charge-pump capacitor C2."+ },+ {+ "number": "6",+ "name": "V−",+ "type": "power_out",+ "description": "Negative charge-pump output supply, abs max 0.3 to -7 V, with capacitor C4 to ground."+ },+ {+ "number": "7",+ "name": "DOUT2",+ "type": "output",+ "description": "RS-232 driver 2 output with ±15 kV HBM ESD protection, swings at least ±5 V into 3 kΩ."+ },+ {+ "number": "8",+ "name": "RIN2",+ "type": "input",+ "description": "RS-232 receiver 2 input with ±15 kV HBM ESD protection, input range ±25 V and 5 kΩ nominal input resistance."+ },+ {+ "number": "9",+ "name": "ROUT2",+ "type": "output",+ "description": "Logic-level receiver 2 output, high level at least VCC-0.6 V at -1 mA and low level at most 0.4 V at 1.6 mA."+ },+ {+ "number": "10",+ "name": "DIN2",+ "type": "input",+ "description": "Driver 2 logic input, 0 to 5.5 V, VIL max 0.8 V, VIH min 2 V at 3.3 V supply or 2.4 V at 5 V supply."+ },+ {+ "number": "11",+ "name": "DIN1",+ "type": "input",+ "description": "Driver 1 logic input, 0 to 5.5 V, VIL max 0.8 V, VIH min 2 V at 3.3 V supply or 2.4 V at 5 V supply."+ },+ {+ "number": "12",+ "name": "ROUT1",+ "type": "output",+ "description": "Logic-level receiver 1 output, high level at least VCC-0.6 V at -1 mA and low level at most 0.4 V at 1.6 mA."+ },+ {+ "number": "13",+ "name": "RIN1",+ "type": "input",+ "description": "RS-232 receiver 1 input with ±15 kV HBM ESD protection, input range ±25 V and 5 kΩ nominal input resistance."+ },+ {+ "number": "14",+ "name": "DOUT1",+ "type": "output",+ "description": "RS-232 driver 1 output with ±15 kV HBM ESD protection, swings at least ±5 V into 3 kΩ."+ },+ {+ "number": "15",+ "name": "GND",+ "type": "power_in",+ "description": "Ground, reference for all voltages and protected by ±15 kV ESD pin to pin."+ },+ {+ "number": "16",+ "name": "VCC",+ "type": "power_in",+ "description": "Supply voltage, 3 V to 5.5 V (3 to 3.6 V or 4.5 to 5.5 V), abs max -0.3 to 6 V, with 0.1 µF bypass capacitor."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 18,+ "cost_usd": 0.1171,+ "at": "2026-10-05T20:05:52"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/max3232-ep",+ "pages": 18,+ "sha256": "30b23316fa57ed2d",+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}