component
HTM1640
Public Made by Adomby adom
TDSEMIC LED Drivers, SSOP-28. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+246−8@@ -1,13 +1,256 @@ {+ "schema_version": 1,+ "type": "component", "slug": "htm1640",+ "title": "HTM1640",+ "brief": "TDSEMIC LED Drivers, SSOP-28. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "TDSEMIC LED Drivers, SSOP-28. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "led drivers", "htm1640" ],+ "component": {+ "mpn": "HTM1640",+ "manufacturer": "TDSEMIC",+ "package": "SSOP-28",+ "pin_count": 28,+ "category": "LED Drivers",+ "subcategory": "LED Drivers",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/adf95329d041690841e8822bf06384e9.pdf",+ "parts": {+ "symbol": "htm1640.kicad_sym",+ "footprint": "htm1640.kicad_mod",+ "model_3d": "htm1640.glb",+ "model_3d_step": "htm1640.step",+ "lbr": "htm1640.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GRID12",+ "type": "output",+ "description": "Digit (grid) output 12. N-channel open-drain output driving a common-cathode digit line; up to 200 mA sink current."+ },+ {+ "number": "2",+ "name": "GRID13",+ "type": "output",+ "description": "Digit (grid) output 13. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "3",+ "name": "GRID14",+ "type": "output",+ "description": "Digit (grid) output 14. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "4",+ "name": "GRID15",+ "type": "output",+ "description": "Digit (grid) output 15. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "5",+ "name": "GRID16",+ "type": "output",+ "description": "Digit (grid) output 16. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "6",+ "name": "VSS",+ "type": "power_in",+ "description": "Logic ground. Connect to system ground (0 V). Also labeled GND on the pinout diagram."+ },+ {+ "number": "7",+ "name": "DIN",+ "type": "input",+ "description": "Serial data input. Data is changed while SCLK is low and latched when SCLK is high; transmitted LSB first. Also labeled DATA on the pinout diagram."+ },+ {+ "number": "8",+ "name": "SCLK",+ "type": "input",+ "description": "Serial clock input. Data on DIN is sampled on the rising edge. VIH = 0.7*VDD, VIL = 0.3*VDD, 0.35 V hysteresis. Also labeled CLK on the pinout diagram."+ },+ {+ "number": "9",+ "name": "SEG1",+ "type": "output",+ "description": "Segment output 1. P-channel open-drain (source) output driving an LED anode line; up to 50 mA source current."+ },+ {+ "number": "10",+ "name": "SEG2",+ "type": "output",+ "description": "Segment output 2. P-channel open-drain (source) output driving an LED anode line."+ },+ {+ "number": "11",+ "name": "SEG3",+ "type": "output",+ "description": "Segment output 3. P-channel open-drain (source) output driving an LED anode line."+ },+ {+ "number": "12",+ "name": "SEG4",+ "type": "output",+ "description": "Segment output 4. P-channel open-drain (source) output driving an LED anode line."+ },+ {+ "number": "13",+ "name": "SEG5",+ "type": "output",+ "description": "Segment output 5. P-channel open-drain (source) output driving an LED anode line."+ },+ {+ "number": "14",+ "name": "SEG6",+ "type": "output",+ "description": "Segment output 6. P-channel open-drain (source) output driving an LED anode line."+ },+ {+ "number": "15",+ "name": "SEG7",+ "type": "output",+ "description": "Segment output 7. P-channel open-drain (source) output driving an LED anode line."+ },+ {+ "number": "16",+ "name": "SEG8",+ "type": "output",+ "description": "Segment output 8. P-channel open-drain (source) output driving an LED anode line."+ },+ {+ "number": "17",+ "name": "VDD",+ "type": "power_in",+ "description": "Logic power supply. Recommended 5 V \u00b110% (3.0 V to 5.5 V operating range). Absolute maximum -0.5 V to +7.0 V."+ },+ {+ "number": "18",+ "name": "GRID1",+ "type": "output",+ "description": "Digit (grid) output 1. N-channel open-drain output driving a common-cathode digit line; up to 200 mA sink current."+ },+ {+ "number": "19",+ "name": "GRID2",+ "type": "output",+ "description": "Digit (grid) output 2. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "20",+ "name": "GRID3",+ "type": "output",+ "description": "Digit (grid) output 3. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "21",+ "name": "GRID4",+ "type": "output",+ "description": "Digit (grid) output 4. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "22",+ "name": "GRID5",+ "type": "output",+ "description": "Digit (grid) output 5. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "23",+ "name": "GRID6",+ "type": "output",+ "description": "Digit (grid) output 6. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "24",+ "name": "GRID7",+ "type": "output",+ "description": "Digit (grid) output 7. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "25",+ "name": "GRID8",+ "type": "output",+ "description": "Digit (grid) output 8. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "26",+ "name": "GRID9",+ "type": "output",+ "description": "Digit (grid) output 9. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "27",+ "name": "GRID10",+ "type": "output",+ "description": "Digit (grid) output 10. N-channel open-drain output driving a common-cathode digit line."+ },+ {+ "number": "28",+ "name": "GRID11",+ "type": "output",+ "description": "Digit (grid) output 11. N-channel open-drain output driving a common-cathode digit line."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/adf95329d041690841e8822bf06384e9.pdf",+ "pages": 14,+ "sha256": "da626725a5629030",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 28,+ "described": 28,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "TDSEMIC",+ "Package": "SSOP-28",+ "Category": "LED Drivers",+ "Pins": "28"+ }+ },+ "variants": [+ {+ "mpn": "HTM1640SSOP28",+ "kind": "packaging"+ },+ {+ "mpn": "HTM1640SOP28",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "htm1640"+ ],+ "discovery_pitch": "HTM1640 (TDSEMIC) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +268,5 @@ "docs/htm1640-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }