component
74LVXC3245MTCX
Public Made by Adomby adom
onsemi Buffer/Driver/Transceiver, TSSOP-24. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+226−8@@ -1,13 +1,236 @@ {+ "schema_version": 1,+ "type": "component", "slug": "74lvxc3245mtcx",+ "title": "74LVXC3245MTCX",+ "brief": "onsemi Buffer/Driver/Transceiver, TSSOP-24. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "onsemi Buffer/Driver/Transceiver, TSSOP-24. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "logic", "74lvxc3245mtcx" ],+ "component": {+ "mpn": "74LVXC3245MTCX",+ "manufacturer": "onsemi",+ "package": "TSSOP-24",+ "pin_count": 24,+ "category": "Logic",+ "subcategory": "Buffer/Driver/Transceiver",+ "datasheet": "https://www.onsemi.com/pdf/datasheet/74lvxc3245mtcx-d.pdf",+ "parts": {+ "symbol": "74lvxc3245mtcx.kicad_sym",+ "footprint": "74lvxc3245mtcx.kicad_mod",+ "model_3d": "74lvxc3245mtcx.glb",+ "model_3d_step": "74lvxc3245mtcx.step",+ "lbr": "74lvxc3245mtcx.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "VCCA",+ "type": "power_in",+ "description": "A-side supply. Dedicated 3 V rail (2.7 V to 3.6 V recommended) that powers the A-port I/O buffers."+ },+ {+ "number": "2",+ "name": "T/R",+ "type": "input",+ "description": "Transmit/Receive direction control. HIGH transmits data from bus A to bus B; LOW receives data from bus B to bus A. TTL-compatible input."+ },+ {+ "number": "3",+ "name": "A0",+ "type": "bidirectional",+ "description": "Side A bit 0. Bidirectional 3 V I/O; acts as input when T/R=LOW and OE=LOW, or as 3-STATE output when T/R=HIGH and OE=LOW."+ },+ {+ "number": "4",+ "name": "A1",+ "type": "bidirectional",+ "description": "Side A bit 1. Bidirectional 3 V I/O port pin."+ },+ {+ "number": "5",+ "name": "A2",+ "type": "bidirectional",+ "description": "Side A bit 2. Bidirectional 3 V I/O port pin."+ },+ {+ "number": "6",+ "name": "A3",+ "type": "bidirectional",+ "description": "Side A bit 3. Bidirectional 3 V I/O port pin."+ },+ {+ "number": "7",+ "name": "A4",+ "type": "bidirectional",+ "description": "Side A bit 4. Bidirectional 3 V I/O port pin."+ },+ {+ "number": "8",+ "name": "A5",+ "type": "bidirectional",+ "description": "Side A bit 5. Bidirectional 3 V I/O port pin."+ },+ {+ "number": "9",+ "name": "A6",+ "type": "bidirectional",+ "description": "Side A bit 6. Bidirectional 3 V I/O port pin."+ },+ {+ "number": "10",+ "name": "A7",+ "type": "bidirectional",+ "description": "Side A bit 7. Bidirectional 3 V I/O port pin."+ },+ {+ "number": "11",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (0 V). Tie all GND pins to the board ground plane."+ },+ {+ "number": "12",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (0 V). Tie all GND pins to the board ground plane."+ },+ {+ "number": "13",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (0 V). Tie all GND pins to the board ground plane."+ },+ {+ "number": "14",+ "name": "B7",+ "type": "bidirectional",+ "description": "Side B bit 7. Bidirectional VCCB-level I/O (3 V to 5 V) that tracks VCCB."+ },+ {+ "number": "15",+ "name": "B6",+ "type": "bidirectional",+ "description": "Side B bit 6. Bidirectional VCCB-level I/O (3 V to 5 V)."+ },+ {+ "number": "16",+ "name": "B5",+ "type": "bidirectional",+ "description": "Side B bit 5. Bidirectional VCCB-level I/O (3 V to 5 V)."+ },+ {+ "number": "17",+ "name": "B4",+ "type": "bidirectional",+ "description": "Side B bit 4. Bidirectional VCCB-level I/O (3 V to 5 V)."+ },+ {+ "number": "18",+ "name": "B3",+ "type": "bidirectional",+ "description": "Side B bit 3. Bidirectional VCCB-level I/O (3 V to 5 V)."+ },+ {+ "number": "19",+ "name": "B2",+ "type": "bidirectional",+ "description": "Side B bit 2. Bidirectional VCCB-level I/O (3 V to 5 V)."+ },+ {+ "number": "20",+ "name": "B1",+ "type": "bidirectional",+ "description": "Side B bit 1. Bidirectional VCCB-level I/O (3 V to 5 V)."+ },+ {+ "number": "21",+ "name": "B0",+ "type": "bidirectional",+ "description": "Side B bit 0. Bidirectional VCCB-level I/O (3 V to 5 V)."+ },+ {+ "number": "22",+ "name": "OE",+ "type": "input",+ "description": "Active-LOW output enable. When LOW, the transceiver is enabled in the direction set by T/R. When HIGH, both A and B ports go to 3-STATE (HIGH-Z) and VCCB is allowed to float - required for PCMCIA card insertion/removal."+ },+ {+ "number": "23",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection. Leave unconnected or tie as convenient."+ },+ {+ "number": "24",+ "name": "VCCB",+ "type": "power_in",+ "description": "B-side supply. Accepts 3 V to 5.5 V (recommended 3.0 V to 5.5 V); sets the B-port logic level. May float when OE is HIGH (PCMCIA hot-swap support)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.onsemi.com/pdf/datasheet/74lvxc3245mtcx-d.pdf",+ "pages": 11,+ "sha256": "a8f33038b93e3f2a",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 24,+ "described": 24,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "onsemi",+ "Package": "TSSOP-24",+ "Category": "Logic",+ "Pins": "24"+ }+ },+ "variants": [+ {+ "mpn": "74LVXC3245MTCX",+ "kind": "packaging"+ },+ {+ "mpn": "74LVXC3245MTCXWM",+ "kind": "packaging"+ },+ {+ "mpn": "74LVXC3245MTCXQSC",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "74lvxc3245mtcx"+ ],+ "discovery_pitch": "74LVXC3245MTCX (onsemi) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +248,5 @@ "docs/74lvxc3245mtcx-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }