component
74AHCT138D
Public Made by Adomby adom
Nexperia Signal Switches, Multiplexers, Decoders, SO-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+29−26@@ -185,12 +185,12 @@ "origin": "footprint origin = pad-pattern centre", "seat": "z = 0", "extents_mm": [- 6.0,+ 6, 9.9, 1.75 ],- "zmin_mm": -0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf", "checked": "2026-10-27",@@ -204,12 +204,12 @@ "origin": "footprint origin = pad-pattern centre", "seat": "z = 0", "extents_mm": [- 6.0,+ 6, 9.9, 1.75 ],- "zmin_mm": -0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "36aeeef90ec751c78dbe5cac51f45544524f910c158e44797250629c66ac4a6a", "checked": "2026-10-27",@@ -234,7 +234,7 @@ "symbol": "VIH", "kind": "electrical", "unit": "V",- "min": 2.0,+ "min": 2, "typ": null, "max": null, "conditions": "VCC = 4.5 V to 5.5 V; 25 C",@@ -368,7 +368,7 @@ "unit": "uA", "min": null, "typ": null,- "max": 1.0,+ "max": 1, "conditions": "VI = 5.5 V or GND; VCC = 0 V or 5.5 V; 40 C to +85 C", "source_page": 6, "source": "datasheet"@@ -380,7 +380,7 @@ "unit": "uA", "min": null, "typ": null,- "max": 2.0,+ "max": 2, "conditions": "VI = 5.5 V or GND; VCC = 0 V or 5.5 V; 40 C to +125 C", "source_page": 6, "source": "datasheet"@@ -392,7 +392,7 @@ "unit": "uA", "min": null, "typ": null,- "max": 4.0,+ "max": 4, "conditions": "VI = VCC or GND; IO = 0 A; VCC = 5.5 V; 25 C", "source_page": 6, "source": "datasheet"@@ -451,7 +451,7 @@ "kind": "electrical", "unit": "pF", "min": null,- "typ": 3.0,+ "typ": 3, "max": 10, "conditions": "25 C", "source_page": 6,@@ -486,9 +486,9 @@ "symbol": "tpd", "kind": "timing", "unit": "ns",- "min": 1.0,+ "min": 1, "typ": null,- "max": 13.0,+ "max": 13, "conditions": "VCC = 4.5 V to 5.5 V; CL = 15 pF; see Figure 6; 40 C to +125 C", "source_page": 8, "source": "datasheet"@@ -510,7 +510,7 @@ "symbol": "tpd", "kind": "timing", "unit": "ns",- "min": 1.0,+ "min": 1, "typ": null, "max": 14.5, "conditions": "VCC = 4.5 V to 5.5 V; CL = 50 pF; see Figure 6; 40 C to +125 C",@@ -534,7 +534,7 @@ "symbol": "tpd", "kind": "timing", "unit": "ns",- "min": 1.0,+ "min": 1, "typ": null, "max": 11.5, "conditions": "VCC = 4.5 V to 5.5 V; CL = 15 pF; see Figure 6; 40 C to +125 C",@@ -558,9 +558,9 @@ "symbol": "tpd", "kind": "timing", "unit": "ns",- "min": 1.0,+ "min": 1, "typ": null,- "max": 13.0,+ "max": 13, "conditions": "VCC = 4.5 V to 5.5 V; CL = 50 pF; see Figure 6; 40 C to +125 C", "source_page": 8, "source": "datasheet"@@ -582,9 +582,9 @@ "symbol": "tpd", "kind": "timing", "unit": "ns",- "min": 1.0,+ "min": 1, "typ": null,- "max": 12.0,+ "max": 12, "conditions": "VCC = 4.5 V to 5.5 V; CL = 15 pF; see Figure 7; 40 C to +125 C", "source_page": 8, "source": "datasheet"@@ -606,7 +606,7 @@ "symbol": "tpd", "kind": "timing", "unit": "ns",- "min": 1.0,+ "min": 1, "typ": null, "max": 13.5, "conditions": "VCC = 4.5 V to 5.5 V; CL = 50 pF; see Figure 7; 40 C to +125 C",@@ -619,7 +619,7 @@ "kind": "electrical", "unit": "pF", "min": null,- "typ": 23.0,+ "typ": 23, "max": null, "conditions": "CL = 50 pF; fi = 1 MHz; VI = GND to VCC", "source_page": 8,@@ -631,7 +631,7 @@ "kind": "recommended_operating", "unit": "V", "min": 4.5,- "typ": 5.0,+ "typ": 5, "max": 5.5, "conditions": "74AHCT138 type; Voltages referenced to GND", "source_page": 5,@@ -692,7 +692,7 @@ "unit": "V", "min": -0.5, "typ": null,- "max": 7.0,+ "max": 7, "conditions": "Voltages referenced to GND", "source_page": 4, "source": "datasheet"@@ -704,7 +704,7 @@ "unit": "V", "min": -0.5, "typ": null,- "max": 7.0,+ "max": 7, "conditions": "Voltages referenced to GND", "source_page": 4, "source": "datasheet"@@ -832,5 +832,8 @@ "74ahct138d-hero.glb", "74ahct138d-hero.overlay.json", "74ahct138d-etched.glb"- ]-}+ ],+ "visibility": {+ "public": true+ }+}