component
DS90LV048ATMTC
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Texas Instruments LVDS 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 @@+# DS90LV048ATMTC++**Texas Instruments** · LVDS ICs · TSSOP-16++DS90LV048ATMTC 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 | RIN− | input | Inverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V. |+| 2 | RIN+ | input | Noninverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V. |+| 3 | RIN+ | input | Noninverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V. |+| 4 | RIN− | input | Inverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V. |+| 5 | RIN− | input | Inverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V. |+| 6 | RIN+ | input | Noninverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V. |+| 7 | RIN+ | input | Noninverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V. |+| 8 | RIN− | input | Inverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V. |+| 9 | EN* | input | Active-low receiver enable: when EN* is high the receiver is disabled, and when EN* is low or open and EN is high the receiver is enabled. |+| 10 | ROUT | output | Receiver output, which goes to TRI-STATE when the receiver is disabled and is limited to -0.3 V to VCC + 0.3 V. |+| 11 | ROUT | output | Receiver output, which goes to TRI-STATE when the receiver is disabled and is limited to -0.3 V to VCC + 0.3 V. |+| 12 | GND | power_in | Ground pin; all voltages are referenced to this pin. |+| 13 | VCC | power_in | Power supply pin, +3.3 V ±0.3 V (recommended supply range 3 V to 3.6 V, absolute maximum 4 V). |+| 14 | ROUT | output | Receiver output, which goes to TRI-STATE when the receiver is disabled and is limited to -0.3 V to VCC + 0.3 V. |+| 15 | ROUT | output | Receiver output, which goes to TRI-STATE when the receiver is disabled and is limited to -0.3 V to VCC + 0.3 V. |+| 16 | EN | input | Active-high receiver enable: when EN is low the receiver is disabled, and when EN is high and EN* is low or open the receiver is enabled. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-16 |+| Category | Interface |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `DS90LV048ATMTC`+- Footprint: `Package_SO:TSSOP-16_4.4x5mm_P0.65mm`+- 3D model: TSSOP-16 (KiCad packages3D, STEP)+- 3D model files: `ds90lv048atmtc-etched.step` / `ds90lv048atmtc-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ds90lv048atmtc.step` / `ds90lv048atmtc.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/ds90lv048a) (25 pp, sha256 `59aca1e089c7c4a4`, 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/ds90lv048atmtc-datasheet.pdf)
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the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V."+ },+ {+ "number": "2",+ "name": "RIN+",+ "type": "input",+ "description": "Noninverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V."+ },+ {+ "number": "3",+ "name": "RIN+",+ "type": "input",+ "description": "Noninverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V."+ },+ {+ "number": "4",+ "name": "RIN−",+ "type": "input",+ "description": "Inverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V."+ },+ {+ "number": "5",+ "name": "RIN−",+ "type": "input",+ "description": "Inverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V."+ },+ {+ "number": "6",+ "name": "RIN+",+ "type": "input",+ "description": "Noninverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V."+ },+ {+ "number": "7",+ "name": "RIN+",+ "type": "input",+ "description": "Noninverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V."+ },+ {+ "number": "8",+ "name": "RIN−",+ "type": "input",+ "description": "Inverting receiver input; the absolute input voltage range is -0.3 V to 3.6 V and the common-mode range for AC specifications is 0.1 V to 2.3 V."+ },+ {+ "number": "9",+ "name": "EN*",+ "type": "input",+ "description": "Active-low receiver enable: when EN* is high the receiver is disabled, and when EN* is low or open and EN is high the receiver is enabled."+ },+ {+ "number": "10",+ "name": "ROUT",+ "type": "output",+ "description": "Receiver output, which goes to TRI-STATE when the receiver is disabled and is limited to -0.3 V to VCC + 0.3 V."+ },+ {+ "number": "11",+ "name": "ROUT",+ "type": "output",+ "description": "Receiver output, which goes to TRI-STATE when the receiver is disabled and is limited to -0.3 V to VCC + 0.3 V."+ },+ {+ "number": "12",+ "name": "GND",+ "type": "power_in",+ "description": "Ground pin; all voltages are referenced to this pin."+ },+ {+ "number": "13",+ "name": "VCC",+ "type": "power_in",+ "description": "Power supply pin, +3.3 V ±0.3 V (recommended supply range 3 V to 3.6 V, absolute maximum 4 V)."+ },+ {+ "number": "14",+ "name": "ROUT",+ "type": "output",+ "description": "Receiver output, which goes to TRI-STATE when the receiver is disabled and is limited to -0.3 V to VCC + 0.3 V."+ },+ {+ "number": "15",+ "name": "ROUT",+ "type": "output",+ "description": "Receiver output, which goes to TRI-STATE when the receiver is disabled and is limited to -0.3 V to VCC + 0.3 V."+ },+ {+ "number": "16",+ "name": "EN",+ "type": "input",+ "description": "Active-high receiver enable: when EN is low the receiver is disabled, and when EN is high and EN* is low or open the receiver is enabled."+ }+ ],+ "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 requested MPN DS90LV048ATMTC is not listed verbatim in the orderable addendum. The closest entry; The datasheet pin table lists pin numbers for each signal group but does not state which RIN+/RIN- p; The top-view package drawing is not in the extracted text, so pin 1 orientation is taken from the pr"+ ],+ "pages_sent": 12,+ "cost_usd": 0.0734,+ "at": "2026-10-08T07:32:24"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/ds90lv048a",+ "pages": 25,+ "sha256": "59aca1e089c7c4a4",+ "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": "ds90lv048atmtc.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5,+ 1.1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "6ad5e98224d02a427d9a6b929a28dbc158b9925fba5adec12db05079f1016948",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "ds90lv048atmtc-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5,+ 1.1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "2a5b374da149e6124fad64f847ea21de8db91338207779b1ce9bac0d21cd3bc1",+ "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]"+ }+}