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SN65HVS885PWPR
Public Made by Adomby adom
Texas Instruments Serializers, Deserializers, TSSOP-28-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+65@@ -0,0 +1,65 @@+# SN65HVS885PWPR++**Texas Instruments** · Serializers, Deserializers · TSSOP-28-EP++SN65HVS885PWPR from Texas Instruments, in a TSSOP-28-EP. 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 | DB0 | input | Debounce select input; used with DB1 to configure debounce time from 0 to 3 ms. |+| 2 | DB1 | input | Debounce select input; used with DB0 to configure debounce time from 0 to 3 ms. |+| 3 | IP0 | input | Field input channel 0 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD. |+| 4 | RE0 | output | Return path output 0 for LED drive; provides constant current LED output. |+| 5 | IP1 | input | Field input channel 1 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD. |+| 6 | RE1 | output | Return path output 1 for LED drive; provides constant current LED output. |+| 7 | IP2 | input | Field input channel 2 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD. |+| 8 | RE2 | output | Return path output 2 for LED drive; provides constant current LED output. |+| 9 | IP3 | input | Field input channel 3 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD. |+| 10 | RE3 | output | Return path output 3 for LED drive; provides constant current LED output. |+| 11 | IP4 | input | Field input channel 4 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD. |+| 12 | RE4 | output | Return path output 4 for LED drive; provides constant current LED output. |+| 13 | RLIM | passive | External precision resistor connection (17 to 500 kΩ) for setting input current limiting from 0.2 mA to 5.2 mA. |+| 14 | NC | unconnected | Not connected; no internal or external connection. |+| 15 | VCC | power_in | Device supply voltage input; requires 4.5 to 5.5 V single 5-V supply. |+| 16 | HOT | output | Over-temperature flag output indicating temperature exceeding device limits; maximum output current ±8 mA. |+| 17 | RE5 | output | Return path output 5 for LED drive; provides constant current LED output. |+| 18 | IP5 | input | Field input channel 5 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD. |+| 19 | RE6 | output | Return path output 6 for LED drive; provides constant current LED output. |+| 20 | IP6 | input | Field input channel 6 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD. |+| 21 | RE7 | output | Return path output 7 for LED drive; provides constant current LED output. |+| 22 | IP7 | input | Field input channel 7 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD. |+| 23 | SOP | output | Serial data output for cascading multiple devices; maximum output current ±8 mA. |+| 24 | CE | input | Clock enable input; logic input accepting 0 to 5.5 V. |+| 25 | CLK | input | Serial clock input; logic input accepting 0 to 5.5 V for shifting data out serially. |+| 26 | LD | input | Load pulse input; logic input accepting 0 to 5.5 V to latch input data into shift register. |+| 27 | SIP | input | Serial data input for cascading multiple devices; logic input accepting 0 to 5.5 V. |+| 28 | GND | power_in | Device ground; return path for power supply and signal reference. |+| 29 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-28-EP |+| Category | Interface |+| Pins | 29 |++## CAD (KiCad official)++- Symbol: `SN65HVS885PWPR`+- Footprint: `Package_SO:TSSOP-28-1EP_4.4x9.7mm_P0.65mm_EP2.85x6.7mm`+- 3D model: TSSOP-28-EP (KiCad packages3D, STEP)+- 3D model files: `sn65hvs885pwpr-etched.step` / `sn65hvs885pwpr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn65hvs885pwpr.step` / `sn65hvs885pwpr.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/sn65hvs885) (28 pp, sha256 `3e01b895dfc3b49d`, 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/sn65hvs885pwpr-datasheet.pdf)
page.jsonadded+286@@ -0,0 +1,286 @@+{+ "slug": "sn65hvs885pwpr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Serializers, Deserializers, TSSOP-28-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "interface",+ "sn65hvs885pwpr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "sn65hvs885pwpr.kicad_sym",+ "sn65hvs885pwpr.kicad_mod",+ "sn65hvs885pwpr.glb",+ "sn65hvs885pwpr.step",+ "sn65hvs885pwpr.lbr",+ "docs/hero.png",+ "docs/sn65hvs885pwpr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "sn65hvs885pwpr-hero.glb",+ "sn65hvs885pwpr-hero.overlay.json"+ ],+ "component": {+ "mpn": "SN65HVS885PWPR",+ "manufacturer": "Texas Instruments",+ "package": "TSSOP-28-EP",+ "pin_count": 29,+ "category": "Interface",+ "subcategory": "Serializers, Deserializers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/sn65hvs885",+ "parts": {+ "symbol": "sn65hvs885pwpr.kicad_sym",+ "footprint": "sn65hvs885pwpr.kicad_mod",+ "model_3d": "sn65hvs885pwpr-hero.glb",+ "model_3d_plain": "sn65hvs885pwpr.glb",+ "model_3d_step": "sn65hvs885pwpr-etched.step",+ "model_3d_step_plain": "sn65hvs885pwpr.step",+ "lbr": "sn65hvs885pwpr.lbr"+ },+ "distributor_links": {+ "lcsc": 2672653,+ "digikey": "296-SN65HVS885PWPRTR-ND",+ "mouser": "595-SN65HVS885PWPR"+ },+ "distributor_check": {+ "checked_at": "2026-10-05T23:37:57Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-SN65HVS885PWPRTR-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-SN65HVS885PWPR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "DB0",+ "type": "input",+ "description": "Debounce select input; used with DB1 to configure debounce time from 0 to 3 ms."+ },+ {+ "number": "2",+ "name": "DB1",+ "type": "input",+ "description": "Debounce select input; used with DB0 to configure debounce time from 0 to 3 ms."+ },+ {+ "number": "3",+ "name": "IP0",+ "type": "input",+ "description": "Field input channel 0 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD."+ },+ {+ "number": "4",+ "name": "RE0",+ "type": "output",+ "description": "Return path output 0 for LED drive; provides constant current LED output."+ },+ {+ "number": "5",+ "name": "IP1",+ "type": "input",+ "description": "Field input channel 1 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD."+ },+ {+ "number": "6",+ "name": "RE1",+ "type": "output",+ "description": "Return path output 1 for LED drive; provides constant current LED output."+ },+ {+ "number": "7",+ "name": "IP2",+ "type": "input",+ "description": "Field input channel 2 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD."+ },+ {+ "number": "8",+ "name": "RE2",+ "type": "output",+ "description": "Return path output 2 for LED drive; provides constant current LED output."+ },+ {+ "number": "9",+ "name": "IP3",+ "type": "input",+ "description": "Field input channel 3 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD."+ },+ {+ "number": "10",+ "name": "RE3",+ "type": "output",+ "description": "Return path output 3 for LED drive; provides constant current LED output."+ },+ {+ "number": "11",+ "name": "IP4",+ "type": "input",+ "description": "Field input channel 4 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD."+ },+ {+ "number": "12",+ "name": "RE4",+ "type": "output",+ "description": "Return path output 4 for LED drive; provides constant current LED output."+ },+ {+ "number": "13",+ "name": "RLIM",+ "type": "passive",+ "description": "External precision resistor connection (17 to 500 kΩ) for setting input current limiting from 0.2 mA to 5.2 mA."+ },+ {+ "number": "14",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected; no internal or external connection."+ },+ {+ "number": "15",+ "name": "VCC",+ "type": "power_in",+ "description": "Device supply voltage input; requires 4.5 to 5.5 V single 5-V supply."+ },+ {+ "number": "16",+ "name": "HOT",+ "type": "output",+ "description": "Over-temperature flag output indicating temperature exceeding device limits; maximum output current ±8 mA."+ },+ {+ "number": "17",+ "name": "RE5",+ "type": "output",+ "description": "Return path output 5 for LED drive; provides constant current LED output."+ },+ {+ "number": "18",+ "name": "IP5",+ "type": "input",+ "description": "Field input channel 5 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD."+ },+ {+ "number": "19",+ "name": "RE6",+ "type": "output",+ "description": "Return path output 6 for LED drive; provides constant current LED output."+ },+ {+ "number": "20",+ "name": "IP6",+ "type": "input",+ "description": "Field input channel 6 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD."+ },+ {+ "number": "21",+ "name": "RE7",+ "type": "output",+ "description": "Return path output 7 for LED drive; provides constant current LED output."+ },+ {+ "number": "22",+ "name": "IP7",+ "type": "input",+ "description": "Field input channel 7 accepting voltages from 0 to 34 V with high input voltage protection to 15 kV ESD."+ },+ {+ "number": "23",+ "name": "SOP",+ "type": "output",+ "description": "Serial data output for cascading multiple devices; maximum output current ±8 mA."+ },+ {+ "number": "24",+ "name": "CE",+ "type": "input",+ "description": "Clock enable input; logic input accepting 0 to 5.5 V."+ },+ {+ "number": "25",+ "name": "CLK",+ "type": "input",+ "description": "Serial clock input; logic input accepting 0 to 5.5 V for shifting data out serially."+ },+ {+ "number": "26",+ "name": "LD",+ "type": "input",+ "description": "Load pulse input; logic input accepting 0 to 5.5 V to latch input data into shift register."+ },+ {+ "number": "27",+ "name": "SIP",+ "type": "input",+ "description": "Serial data input for cascading multiple devices; logic input accepting 0 to 5.5 V."+ },+ {+ "number": "28",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground; return path for power supply and signal reference."+ },+ {+ "number": "29",+ "name": "EP",+ "type": "passive",+ "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."+ }+ ],+ "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": [+ "exposed pad 29 added from the footprint"+ ],+ "pages_sent": 7,+ "cost_usd": 0.0895,+ "at": "2026-10-05T23:37:42"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/sn65hvs885",+ "pages": 28,+ "sha256": "3e01b895dfc3b49d",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 29,+ "described": 29,+ "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]"+ }+}