component
74LVC240APW
Public Made by Adomby adom
Nexperia Logic ICs, TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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74lvc240apw: factory component page (tier=mfr)
2 files changed
+180−195
74lvc240apw-etched.step+1−1@@ -1,7 +1,7 @@ ISO-10303-21; HEADER; FILE_DESCRIPTION(('Open CASCADE Model'),'2;1');-FILE_NAME('Open CASCADE Shape Model','2026-10-21T18:46:24',('Author'),(+FILE_NAME('Open CASCADE Shape Model','2026-10-21T19:01:54',('Author'),( 'Open CASCADE'),'Open CASCADE STEP processor 7.8','Open CASCADE 7.8' ,'Unknown'); FILE_SCHEMA(('AUTOMOTIVE_DESIGN { 1 0 10303 214 1 1 1 1 }'));
page.json+179−194@@ -4,7 +4,7 @@ "slug": "74lvc240apw", "title": "74LVC240APW", "brief": "Nexperia Logic ICs, TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",- "version": "0.1.1",+ "version": "0.1.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -213,8 +213,8 @@ 6.5, 1.2 ],- "zmin_mm": 0,- "centre_offset_mm": 0,+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0, "footprint_binding": "identity", "sha256": "97339947f3a7196470ec2f1d9f9b92bb2fc2ab66ad53be0cf105192585ef3c9a", "checked": "2026-10-21",@@ -232,8 +232,8 @@ 6.5, 1.2 ],- "zmin_mm": 0,- "centre_offset_mm": 0,+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0, "footprint_binding": "identity", "sha256": "cb9bfd560a82aac37b824e048debbd26f8ef0bdfe535f42448f9435a0c4349f4", "checked": "2026-10-21",@@ -254,103 +254,19 @@ "datasheet_sha256": "e11da2c032cd1dd0952258b89bcfb5a07863f8fb4e5979bc42d50001687ec6b9", "rows": [ {- "name": "Supply voltage (functional)",+ "name": "supply voltage", "symbol": "VCC",- "kind": "recommended_operating",- "unit": "V",- "min": 1.2,- "typ": null,- "max": null,- "conditions": "functional",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Supply voltage",- "symbol": "VCC",- "kind": "recommended_operating",- "unit": "V",- "min": 1.65,- "typ": null,- "max": 3.6,- "conditions": "",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Input voltage",- "symbol": "VI",- "kind": "recommended_operating",+ "kind": "absolute_maximum", "unit": "V",- "min": 0,+ "min": -0.5, "typ": null,- "max": 5.5,+ "max": 6.5, "conditions": "", "source_page": 4, "source": "datasheet" }, {- "name": "Output voltage, output HIGH or LOW state",- "symbol": "VO",- "kind": "recommended_operating",- "unit": "V",- "min": 0,- "typ": null,- "max": null,- "conditions": "output HIGH or LOW state (max printed as VCC)",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Output voltage, output 3-state",- "symbol": "VO",- "kind": "recommended_operating",- "unit": "V",- "min": 0,- "typ": null,- "max": 5.5,- "conditions": "output 3-state",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Ambient temperature",- "symbol": "Tamb",- "kind": "recommended_operating",- "unit": "°C",- "min": -40,- "typ": null,- "max": 125,- "conditions": "in free air",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Input transition rise and fall rate",- "symbol": "Δt/ΔV",- "kind": "recommended_operating",- "unit": "ns/V",- "min": 0,- "typ": null,- "max": 20,- "conditions": "VCC = 1.65 V to 2.7 V",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Input transition rise and fall rate",- "symbol": "Δt/ΔV",- "kind": "recommended_operating",- "unit": "ns/V",- "min": 0,- "typ": null,- "max": 10,- "conditions": "VCC = 2.7 V to 3.6 V",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Input clamping current",+ "name": "input clamping current", "symbol": "IIK", "kind": "absolute_maximum", "unit": "mA",@@ -362,19 +278,7 @@ "source": "datasheet" }, {- "name": "Supply voltage",- "symbol": "VCC",- "kind": "absolute_maximum",- "unit": "V",- "min": -0.5,- "typ": null,- "max": 6.5,- "conditions": "",- "source_page": 4,- "source": "datasheet"- },- {- "name": "Input voltage",+ "name": "input voltage", "symbol": "VI", "kind": "absolute_maximum", "unit": "V",@@ -386,7 +290,7 @@ "source": "datasheet" }, {- "name": "Output clamping current",+ "name": "output clamping current", "symbol": "IOK", "kind": "absolute_maximum", "unit": "mA",@@ -398,19 +302,19 @@ "source": "datasheet" }, {- "name": "Output voltage, output HIGH or LOW state",+ "name": "output voltage", "symbol": "VO", "kind": "absolute_maximum", "unit": "V", "min": -0.5, "typ": null, "max": null,- "conditions": "output HIGH or LOW state (max printed as VCC + 0.5)",+ "conditions": "output HIGH or LOW state", "source_page": 4, "source": "datasheet" }, {- "name": "Output voltage, output 3-state",+ "name": "output voltage", "symbol": "VO", "kind": "absolute_maximum", "unit": "V",@@ -422,7 +326,7 @@ "source": "datasheet" }, {- "name": "Output current",+ "name": "output current", "symbol": "IO", "kind": "absolute_maximum", "unit": "mA",@@ -434,7 +338,7 @@ "source": "datasheet" }, {- "name": "Supply current",+ "name": "supply current", "symbol": "ICC", "kind": "absolute_maximum", "unit": "mA",@@ -446,7 +350,7 @@ "source": "datasheet" }, {- "name": "Ground current",+ "name": "ground current", "symbol": "IGND", "kind": "absolute_maximum", "unit": "mA",@@ -458,7 +362,7 @@ "source": "datasheet" }, {- "name": "Storage temperature",+ "name": "storage temperature", "symbol": "Tstg", "kind": "absolute_maximum", "unit": "°C",@@ -470,7 +374,7 @@ "source": "datasheet" }, {- "name": "Total power dissipation",+ "name": "total power dissipation", "symbol": "Ptot", "kind": "absolute_maximum", "unit": "mW",@@ -481,75 +385,171 @@ "source_page": 4, "source": "datasheet" },+ {+ "name": "supply voltage",+ "symbol": "VCC",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 1.65,+ "typ": null,+ "max": 3.6,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "supply voltage (functional)",+ "symbol": "VCC",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 1.2,+ "typ": null,+ "max": null,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "input voltage",+ "symbol": "VI",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 5.5,+ "conditions": "",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "output voltage",+ "symbol": "VO",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": null,+ "conditions": "output HIGH or LOW state",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "output voltage",+ "symbol": "VO",+ "kind": "recommended_operating",+ "unit": "V",+ "min": 0,+ "typ": null,+ "max": 5.5,+ "conditions": "output 3-state",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "ambient temperature",+ "symbol": "Tamb",+ "kind": "recommended_operating",+ "unit": "°C",+ "min": -40,+ "typ": null,+ "max": 125,+ "conditions": "in free air",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "input transition rise and fall rate",+ "symbol": "Δt/ΔV",+ "kind": "recommended_operating",+ "unit": "ns/V",+ "min": 0,+ "typ": null,+ "max": 20,+ "conditions": "VCC = 1.65 V to 2.7 V",+ "source_page": 4,+ "source": "datasheet"+ },+ {+ "name": "input transition rise and fall rate",+ "symbol": "Δt/ΔV",+ "kind": "recommended_operating",+ "unit": "ns/V",+ "min": 0,+ "typ": null,+ "max": 10,+ "conditions": "VCC = 2.7 V to 3.6 V",+ "source_page": 4,+ "source": "datasheet"+ }, { "name": "HIGH-level input voltage", "symbol": "VIH",- "kind": "electrical",+ "kind": "tolerance", "unit": "V", "min": 1.08, "typ": null, "max": null,- "conditions": "VCC = 1.2 V; -40 °C to +125 °C",+ "conditions": "VCC = 1.2 V", "source_page": 5, "source": "datasheet" }, { "name": "HIGH-level input voltage", "symbol": "VIH",- "kind": "electrical",+ "kind": "tolerance", "unit": "V", "min": 1.7, "typ": null, "max": null,- "conditions": "VCC = 2.3 V to 2.7 V; -40 °C to +125 °C",+ "conditions": "VCC = 2.3 V to 2.7 V", "source_page": 5, "source": "datasheet" }, { "name": "HIGH-level input voltage", "symbol": "VIH",- "kind": "electrical",+ "kind": "tolerance", "unit": "V", "min": 2, "typ": null, "max": null,- "conditions": "VCC = 2.7 V to 3.6 V; -40 °C to +125 °C",+ "conditions": "VCC = 2.7 V to 3.6 V", "source_page": 5, "source": "datasheet" }, { "name": "LOW-level input voltage", "symbol": "VIL",- "kind": "electrical",+ "kind": "tolerance", "unit": "V", "min": null, "typ": null, "max": 0.12,- "conditions": "VCC = 1.2 V; -40 °C to +125 °C",+ "conditions": "VCC = 1.2 V", "source_page": 5, "source": "datasheet" }, { "name": "LOW-level input voltage", "symbol": "VIL",- "kind": "electrical",+ "kind": "tolerance", "unit": "V", "min": null, "typ": null, "max": 0.7,- "conditions": "VCC = 2.3 V to 2.7 V; -40 °C to +125 °C",+ "conditions": "VCC = 2.3 V to 2.7 V", "source_page": 5, "source": "datasheet" }, { "name": "LOW-level input voltage", "symbol": "VIL",- "kind": "electrical",+ "kind": "tolerance", "unit": "V", "min": null, "typ": null, "max": 0.8,- "conditions": "VCC = 2.7 V to 3.6 V; -40 °C to +125 °C",+ "conditions": "VCC = 2.7 V to 3.6 V", "source_page": 5, "source": "datasheet" },@@ -561,7 +561,7 @@ "min": 1.05, "typ": null, "max": null,- "conditions": "IO = -4 mA; VCC = 1.65 V; -40 °C to +125 °C",+ "conditions": "IO = -4 mA; VCC = 1.65 V", "source_page": 5, "source": "datasheet" },@@ -573,7 +573,7 @@ "min": 1.65, "typ": null, "max": null,- "conditions": "IO = -8 mA; VCC = 2.3 V; -40 °C to +125 °C",+ "conditions": "IO = -8 mA; VCC = 2.3 V", "source_page": 5, "source": "datasheet" },@@ -585,7 +585,7 @@ "min": 2.05, "typ": null, "max": null,- "conditions": "IO = -12 mA; VCC = 2.7 V; -40 °C to +125 °C",+ "conditions": "IO = -12 mA; VCC = 2.7 V", "source_page": 5, "source": "datasheet" },@@ -597,7 +597,7 @@ "min": 2.25, "typ": null, "max": null,- "conditions": "IO = -18 mA; VCC = 3.0 V; -40 °C to +125 °C",+ "conditions": "IO = -18 mA; VCC = 3.0 V", "source_page": 5, "source": "datasheet" },@@ -609,7 +609,7 @@ "min": 2, "typ": null, "max": null,- "conditions": "IO = -24 mA; VCC = 3.0 V; -40 °C to +125 °C",+ "conditions": "IO = -24 mA; VCC = 3.0 V", "source_page": 5, "source": "datasheet" },@@ -621,7 +621,7 @@ "min": null, "typ": null, "max": 0.3,- "conditions": "IO = 100 μA; VCC = 1.65 V to 3.6 V; -40 °C to +125 °C",+ "conditions": "IO = 100 μA; VCC = 1.65 V to 3.6 V", "source_page": 5, "source": "datasheet" },@@ -633,7 +633,7 @@ "min": null, "typ": null, "max": 0.65,- "conditions": "IO = 4 mA; VCC = 1.65 V; -40 °C to +125 °C",+ "conditions": "IO = 4 mA; VCC = 1.65 V", "source_page": 5, "source": "datasheet" },@@ -645,7 +645,7 @@ "min": null, "typ": null, "max": 0.8,- "conditions": "IO = 8 mA; VCC = 2.3 V; -40 °C to +125 °C",+ "conditions": "IO = 8 mA; VCC = 2.3 V", "source_page": 5, "source": "datasheet" },@@ -657,19 +657,19 @@ "min": null, "typ": null, "max": 0.6,- "conditions": "IO = 12 mA; VCC = 2.7 V; -40 °C to +125 °C",+ "conditions": "IO = 12 mA; VCC = 2.7 V", "source_page": 5, "source": "datasheet" }, {- "name": "Input leakage current",+ "name": "input leakage current", "symbol": "II", "kind": "electrical", "unit": "μA", "min": -20,- "typ": 0.1,+ "typ": null, "max": 20,- "conditions": "VCC = 3.6 V; VI = 5.5 V or GND; -40 °C to +125 °C",+ "conditions": "VCC = 3.6 V; VI = 5.5 V or GND", "source_page": 5, "source": "datasheet" },@@ -679,213 +679,201 @@ "kind": "electrical", "unit": "μA", "min": -20,- "typ": 0.1,+ "typ": null, "max": 20,- "conditions": "VI = VIH or VIL; VCC = 3.6 V; VO = 5.5 V or GND; -40 °C to +125 °C",+ "conditions": "VI = VIH or VIL; VCC = 3.6 V; VO = 5.5 V or GND", "source_page": 5, "source": "datasheet" }, {- "name": "Power-off leakage current",+ "name": "power-off leakage current", "symbol": "IOFF", "kind": "electrical", "unit": "μA", "min": -20,- "typ": 0.1,+ "typ": null, "max": 20,- "conditions": "VCC = 0 V; VI or VO = 5.5 V; -40 °C to +125 °C",+ "conditions": "VCC = 0 V; VI or VO = 5.5 V", "source_page": 5, "source": "datasheet" }, {- "name": "Supply current",+ "name": "supply current", "symbol": "ICC", "kind": "electrical", "unit": "μA", "min": null,- "typ": 0.1,+ "typ": null, "max": 40,- "conditions": "VCC = 3.6 V; VI = VCC or GND; IO = 0 A; -40 °C to +125 °C",+ "conditions": "VCC = 3.6 V; VI = VCC or GND; IO = 0 A", "source_page": 5, "source": "datasheet" }, {- "name": "Additional supply current",+ "name": "additional supply current", "symbol": "ΔICC", "kind": "electrical", "unit": "μA", "min": null,- "typ": 5,+ "typ": null, "max": 5000,- "conditions": "per input pin; VCC = 2.7 V to 3.6 V; VI = VCC - 0.6 V; IO = 0 A; -40 °C to +125 °C",- "source_page": 5,- "source": "datasheet"- },- {- "name": "Input capacitance",- "symbol": "CI",- "kind": "electrical",- "unit": "pF",- "min": null,- "typ": 5,- "max": null,- "conditions": "VCC = 0 V to 3.6 V; VI = GND to VCC",+ "conditions": "per input pin; VCC = 2.7 V to 3.6 V; VI = VCC - 0.6 V; IO = 0 A", "source_page": 5, "source": "datasheet" }, {- "name": "Propagation delay 1An to 1Yn, 2An to 2Yn",+ "name": "propagation delay", "symbol": "tpd", "kind": "timing", "unit": "ns", "min": 1, "typ": null, "max": 14.6,- "conditions": "VCC = 1.65 V to 1.95 V; -40 °C to +125 °C; see Fig. 4",+ "conditions": "1An to 1Yn; 2An to 2Yn; see Fig. 4; VCC = 1.65 V to 1.95 V", "source_page": 6, "source": "datasheet" }, {- "name": "Propagation delay 1An to 1Yn, 2An to 2Yn",+ "name": "propagation delay", "symbol": "tpd", "kind": "timing", "unit": "ns", "min": 0.5, "typ": null, "max": 7.6,- "conditions": "VCC = 2.3 V to 2.7 V; -40 °C to +125 °C; see Fig. 4",+ "conditions": "1An to 1Yn; 2An to 2Yn; see Fig. 4; VCC = 2.3 V to 2.7 V", "source_page": 6, "source": "datasheet" }, {- "name": "Propagation delay 1An to 1Yn, 2An to 2Yn",+ "name": "propagation delay", "symbol": "tpd", "kind": "timing", "unit": "ns", "min": 1.5, "typ": null, "max": 9,- "conditions": "VCC = 2.7 V; -40 °C to +125 °C; see Fig. 4",+ "conditions": "1An to 1Yn; 2An to 2Yn; see Fig. 4; VCC = 2.7 V", "source_page": 6, "source": "datasheet" }, {- "name": "Propagation delay 1An to 1Yn, 2An to 2Yn",+ "name": "propagation delay", "symbol": "tpd", "kind": "timing", "unit": "ns", "min": 1.3, "typ": null, "max": 7,- "conditions": "VCC = 3.0 V to 3.6 V; -40 °C to +125 °C; see Fig. 4",+ "conditions": "1An to 1Yn; 2An to 2Yn; see Fig. 4; VCC = 3.0 V to 3.6 V", "source_page": 6, "source": "datasheet" }, {- "name": "Enable time 1OE to 1Yn, 2OE to 2Yn",+ "name": "enable time", "symbol": "ten", "kind": "timing", "unit": "ns", "min": 1.5, "typ": null, "max": 18.3,- "conditions": "VCC = 1.65 V to 1.95 V; -40 °C to +125 °C; see Fig. 5",+ "conditions": "1OE to 1Yn; 2OE to 2Yn; see Fig. 5; VCC = 1.65 V to 1.95 V", "source_page": 6, "source": "datasheet" }, {- "name": "Enable time 1OE to 1Yn, 2OE to 2Yn",+ "name": "enable time", "symbol": "ten", "kind": "timing", "unit": "ns", "min": 1.5, "typ": null, "max": 10.1,- "conditions": "VCC = 2.3 V to 2.7 V; -40 °C to +125 °C; see Fig. 5",+ "conditions": "1OE to 1Yn; 2OE to 2Yn; see Fig. 5; VCC = 2.3 V to 2.7 V", "source_page": 6, "source": "datasheet" }, {- "name": "Enable time 1OE to 1Yn, 2OE to 2Yn",+ "name": "enable time", "symbol": "ten", "kind": "timing", "unit": "ns", "min": 1, "typ": null, "max": 11,- "conditions": "VCC = 2.7 V; -40 °C to +125 °C; see Fig. 5",+ "conditions": "1OE to 1Yn; 2OE to 2Yn; see Fig. 5; VCC = 2.7 V", "source_page": 6, "source": "datasheet" }, {- "name": "Enable time 1OE to 1Yn, 2OE to 2Yn",+ "name": "enable time", "symbol": "ten", "kind": "timing", "unit": "ns", "min": 1.1, "typ": null, "max": 9,- "conditions": "VCC = 3.0 V to 3.6 V; -40 °C to +125 °C; see Fig. 5",+ "conditions": "1OE to 1Yn; 2OE to 2Yn; see Fig. 5; VCC = 3.0 V to 3.6 V", "source_page": 6, "source": "datasheet" }, {- "name": "Disable time 1OE to 1Yn, 2OE to 2Yn",+ "name": "disable time", "symbol": "tdis", "kind": "timing", "unit": "ns", "min": 2.3, "typ": null, "max": 11.4,- "conditions": "VCC = 1.65 V to 1.95 V; -40 °C to +125 °C; see Fig. 5",+ "conditions": "1OE to 1Yn; 2OE to 2Yn; see Fig. 5; VCC = 1.65 V to 1.95 V", "source_page": 6, "source": "datasheet" }, {- "name": "Disable time 1OE to 1Yn, 2OE to 2Yn",+ "name": "disable time", "symbol": "tdis", "kind": "timing", "unit": "ns", "min": 1, "typ": null, "max": 6.5,- "conditions": "VCC = 2.3 V to 2.7 V; -40 °C to +125 °C; see Fig. 5",+ "conditions": "1OE to 1Yn; 2OE to 2Yn; see Fig. 5; VCC = 2.3 V to 2.7 V", "source_page": 6, "source": "datasheet" }, {- "name": "Disable time 1OE to 1Yn, 2OE to 2Yn",+ "name": "disable time", "symbol": "tdis", "kind": "timing", "unit": "ns", "min": 1.5, "typ": null, "max": 9.5,- "conditions": "VCC = 2.7 V; -40 °C to +125 °C; see Fig. 5",+ "conditions": "1OE to 1Yn; 2OE to 2Yn; see Fig. 5; VCC = 2.7 V", "source_page": 6, "source": "datasheet" }, {- "name": "Disable time 1OE to 1Yn, 2OE to 2Yn",+ "name": "disable time", "symbol": "tdis", "kind": "timing", "unit": "ns", "min": 1.4, "typ": null, "max": 7.5,- "conditions": "VCC = 3.0 V to 3.6 V; -40 °C to +125 °C; see Fig. 5",+ "conditions": "1OE to 1Yn; 2OE to 2Yn; see Fig. 5; VCC = 3.0 V to 3.6 V", "source_page": 6, "source": "datasheet" }, {- "name": "Output skew time",+ "name": "output skew time", "symbol": "tsk(o)", "kind": "timing", "unit": "ns", "min": null, "typ": null, "max": 1.5,- "conditions": "VCC = 3.0 V to 3.6 V; VI = GND to VCC; -40 °C to +125 °C",+ "conditions": "VCC = 3.0 V to 3.6 V", "source_page": 6, "source": "datasheet" }@@ -928,8 +916,5 @@ "74lvc240apw-hero.glb", "74lvc240apw-hero.overlay.json", "74lvc240apw-etched.glb"- ],- "visibility": "public",- "description": "Nexperia Logic ICs, TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",- "org": "adom"-}+ ]+}