component
CD74HC4017QPWRG4Q1
Public Made by Adomby adom
Texas Instruments Counters / Dividers, TSSOP-16. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+53−47@@ -50,43 +50,43 @@ "pins": [ { "number": "1",- "name": "Q5",+ "name": "5", "type": "output", "description": "Decoded output 5 is normally low, goes high during clock period 5 of the ten-clock-period cycle, and is forced low by a high MR." }, { "number": "2",- "name": "Q1",+ "name": "1", "type": "output", "description": "Decoded output 1 is normally low, goes high during clock period 1 of the ten-clock-period cycle, and is forced low by a high MR." }, { "number": "3",- "name": "Q0",+ "name": "0", "type": "output", "description": "Decoded output 0 goes high during clock period 0 of the ten-clock-period cycle and is the only decoded output that MR sets high." }, { "number": "4",- "name": "Q2",+ "name": "2", "type": "output", "description": "Decoded output 2 is normally low, goes high during clock period 2 of the ten-clock-period cycle, and is forced low by a high MR." }, { "number": "5",- "name": "Q6",+ "name": "6", "type": "output", "description": "Decoded output 6 is normally low, goes high during clock period 6 of the ten-clock-period cycle, and is forced low by a high MR." }, { "number": "6",- "name": "Q7",+ "name": "7", "type": "output", "description": "Decoded output 7 is normally low, goes high during clock period 7 of the ten-clock-period cycle, and is forced low by a high MR." }, { "number": "7",- "name": "Q3",+ "name": "3", "type": "output", "description": "Decoded output 3 is normally low, goes high during clock period 3 of the ten-clock-period cycle, and is forced low by a high MR." },@@ -98,19 +98,19 @@ }, { "number": "9",- "name": "Q8",+ "name": "8", "type": "output", "description": "Decoded output 8 is normally low, goes high during clock period 8 of the ten-clock-period cycle, and is forced low by a high MR." }, { "number": "10",- "name": "Q4",+ "name": "4", "type": "output", "description": "Decoded output 4 is normally low, goes high during clock period 4 of the ten-clock-period cycle, and is forced low by a high MR." }, { "number": "11",- "name": "Q9",+ "name": "9", "type": "output", "description": "Decoded output 9 is normally low, goes high during clock period 9 of the ten-clock-period cycle, and is forced low by a high MR." },@@ -122,7 +122,7 @@ }, { "number": "13",- "name": "CE",+ "name": "~{CE}", "type": "input", "description": "Clock enable; a high level disables counting." },@@ -159,6 +159,12 @@ "described": 16, "cites_pages": true, "refuses_to_fabricate": true+ },+ "correction": {+ "at": "2026-11-06",+ "what": "11 of 16 pins corrected",+ "how": "pinout replaced from review decision: ray (review) (); the previous pinout came from an earlier extraction",+ "symbol": "regenerated from the corrected pinout" } }, "viewers": {@@ -274,7 +280,7 @@ "min": 1.9, "typ": null, "max": null,- "conditions": "CMOS loads, IO = −0.02 mA, VI = VIH or VIL, VCC = 2 V, TA = 25°C",+ "conditions": "CMOS loads, IO = \u22120.02 mA, VI = VIH or VIL, VCC = 2 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -286,7 +292,7 @@ "min": 4.4, "typ": null, "max": null,- "conditions": "CMOS loads, IO = −0.02 mA, VI = VIH or VIL, VCC = 4.5 V, TA = 25°C",+ "conditions": "CMOS loads, IO = \u22120.02 mA, VI = VIH or VIL, VCC = 4.5 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -298,7 +304,7 @@ "min": 5.9, "typ": null, "max": null,- "conditions": "CMOS loads, IO = −0.02 mA, VI = VIH or VIL, VCC = 6 V, TA = 25°C",+ "conditions": "CMOS loads, IO = \u22120.02 mA, VI = VIH or VIL, VCC = 6 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -310,7 +316,7 @@ "min": 3.98, "typ": null, "max": null,- "conditions": "TTL loads, IO = −4 mA, VI = VIH or VIL, VCC = 4.5 V, TA = 25°C",+ "conditions": "TTL loads, IO = \u22124 mA, VI = VIH or VIL, VCC = 4.5 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -322,7 +328,7 @@ "min": 3.7, "typ": null, "max": null,- "conditions": "TTL loads, IO = −4 mA, VI = VIH or VIL, VCC = 4.5 V, TA = −40°C to 125°C",+ "conditions": "TTL loads, IO = \u22124 mA, VI = VIH or VIL, VCC = 4.5 V, TA = \u221240\u00b0C to 125\u00b0C", "source_page": 3, "source": "datasheet" },@@ -334,7 +340,7 @@ "min": 5.48, "typ": null, "max": null,- "conditions": "TTL loads, IO = −5.2 mA, VI = VIH or VIL, VCC = 6 V, TA = 25°C",+ "conditions": "TTL loads, IO = \u22125.2 mA, VI = VIH or VIL, VCC = 6 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -346,7 +352,7 @@ "min": 5.2, "typ": null, "max": null,- "conditions": "TTL loads, IO = −5.2 mA, VI = VIH or VIL, VCC = 6 V, TA = −40°C to 125°C",+ "conditions": "TTL loads, IO = \u22125.2 mA, VI = VIH or VIL, VCC = 6 V, TA = \u221240\u00b0C to 125\u00b0C", "source_page": 3, "source": "datasheet" },@@ -358,7 +364,7 @@ "min": null, "typ": null, "max": 0.1,- "conditions": "CMOS loads, IO = 0.02 mA, VI = VIH or VIL, VCC = 2 V, TA = 25°C",+ "conditions": "CMOS loads, IO = 0.02 mA, VI = VIH or VIL, VCC = 2 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -370,7 +376,7 @@ "min": null, "typ": null, "max": 0.1,- "conditions": "CMOS loads, IO = 0.02 mA, VI = VIH or VIL, VCC = 4.5 V, TA = 25°C",+ "conditions": "CMOS loads, IO = 0.02 mA, VI = VIH or VIL, VCC = 4.5 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -382,7 +388,7 @@ "min": null, "typ": null, "max": 0.1,- "conditions": "CMOS loads, IO = 0.02 mA, VI = VIH or VIL, VCC = 6 V, TA = 25°C",+ "conditions": "CMOS loads, IO = 0.02 mA, VI = VIH or VIL, VCC = 6 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -394,7 +400,7 @@ "min": null, "typ": null, "max": 0.26,- "conditions": "TTL loads, IO = 4 mA, VI = VIH or VIL, VCC = 4.5 V, TA = 25°C",+ "conditions": "TTL loads, IO = 4 mA, VI = VIH or VIL, VCC = 4.5 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -406,7 +412,7 @@ "min": null, "typ": null, "max": 0.4,- "conditions": "TTL loads, IO = 4 mA, VI = VIH or VIL, VCC = 4.5 V, TA = −40°C to 125°C",+ "conditions": "TTL loads, IO = 4 mA, VI = VIH or VIL, VCC = 4.5 V, TA = \u221240\u00b0C to 125\u00b0C", "source_page": 3, "source": "datasheet" },@@ -418,7 +424,7 @@ "min": null, "typ": null, "max": 0.26,- "conditions": "TTL loads, IO = 5.2 mA, VI = VIH or VIL, VCC = 6 V, TA = 25°C",+ "conditions": "TTL loads, IO = 5.2 mA, VI = VIH or VIL, VCC = 6 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -430,7 +436,7 @@ "min": null, "typ": null, "max": 0.4,- "conditions": "TTL loads, IO = 5.2 mA, VI = VIH or VIL, VCC = 6 V, TA = −40°C to 125°C",+ "conditions": "TTL loads, IO = 5.2 mA, VI = VIH or VIL, VCC = 6 V, TA = \u221240\u00b0C to 125\u00b0C", "source_page": 3, "source": "datasheet" },@@ -438,11 +444,11 @@ "name": "Input leakage current", "symbol": "II", "kind": "electrical",- "unit": "µA",+ "unit": "\u00b5A", "min": -0.1, "typ": null, "max": 0.1,- "conditions": "VI = VCC or GND, VCC = 6 V, TA = 25°C",+ "conditions": "VI = VCC or GND, VCC = 6 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -450,11 +456,11 @@ "name": "Input leakage current", "symbol": "II", "kind": "electrical",- "unit": "µA",+ "unit": "\u00b5A", "min": -1, "typ": null, "max": 1,- "conditions": "VI = VCC or GND, VCC = 6 V, TA = −40°C to 125°C",+ "conditions": "VI = VCC or GND, VCC = 6 V, TA = \u221240\u00b0C to 125\u00b0C", "source_page": 3, "source": "datasheet" },@@ -462,11 +468,11 @@ "name": "Quiescent supply current", "symbol": "ICC", "kind": "electrical",- "unit": "µA",+ "unit": "\u00b5A", "min": null, "typ": null, "max": 8,- "conditions": "VI = VCC or GND, IO = 0, VCC = 6 V, TA = 25°C",+ "conditions": "VI = VCC or GND, IO = 0, VCC = 6 V, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -474,11 +480,11 @@ "name": "Quiescent supply current", "symbol": "ICC", "kind": "electrical",- "unit": "µA",+ "unit": "\u00b5A", "min": null, "typ": null, "max": 160,- "conditions": "VI = VCC or GND, IO = 0, VCC = 6 V, TA = −40°C to 125°C",+ "conditions": "VI = VCC or GND, IO = 0, VCC = 6 V, TA = \u221240\u00b0C to 125\u00b0C", "source_page": 3, "source": "datasheet" },@@ -490,7 +496,7 @@ "min": null, "typ": null, "max": 10,- "conditions": "CL = 50 pF, TA = 25°C",+ "conditions": "CL = 50 pF, TA = 25\u00b0C", "source_page": 3, "source": "datasheet" },@@ -642,7 +648,7 @@ "name": "Operating free-air temperature", "symbol": "TA", "kind": "recommended_operating",- "unit": "°C",+ "unit": "\u00b0C", "min": -40, "typ": null, "max": 125,@@ -670,7 +676,7 @@ "min": -20, "typ": null, "max": 20,- "conditions": "VI < −0.5 V or VI > VCC + 0.5 V",+ "conditions": "VI < \u22120.5 V or VI > VCC + 0.5 V", "source_page": 2, "source": "datasheet" },@@ -682,7 +688,7 @@ "min": -20, "typ": null, "max": 20,- "conditions": "VO < −0.5 V or VO > VCC + 0.5 V",+ "conditions": "VO < \u22120.5 V or VO > VCC + 0.5 V", "source_page": 2, "source": "datasheet" },@@ -694,7 +700,7 @@ "min": -25, "typ": null, "max": 25,- "conditions": "VO > −0.5 V or VO < VCC + 0.5 V",+ "conditions": "VO > \u22120.5 V or VO < VCC + 0.5 V", "source_page": 2, "source": "datasheet" },@@ -712,9 +718,9 @@ }, { "name": "Package thermal impedance, PW package",- "symbol": "θJA",+ "symbol": "\u03b8JA", "kind": "thermal",- "unit": "°C/W",+ "unit": "\u00b0C/W", "min": null, "typ": null, "max": 108,@@ -726,7 +732,7 @@ "name": "Maximum junction temperature", "symbol": "TJ", "kind": "absolute_maximum",- "unit": "°C",+ "unit": "\u00b0C", "min": null, "typ": null, "max": 150,@@ -738,7 +744,7 @@ "name": "Lead temperature (during soldering)", "symbol": "", "kind": "absolute_maximum",- "unit": "°C",+ "unit": "\u00b0C", "min": null, "typ": null, "max": 300,@@ -750,7 +756,7 @@ "name": "Storage temperature range", "symbol": "Tstg", "kind": "absolute_maximum",- "unit": "°C",+ "unit": "\u00b0C", "min": -65, "typ": null, "max": 150,@@ -798,7 +804,7 @@ "cd74hc4017qpwrg4q1-hero.overlay.json", "cd74hc4017qpwrg4q1-etched.glb" ],- "visibility": "public",- "description": "Texas Instruments Counters / Dividers, TSSOP-16. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",- "org": "adom"-}+ "visibility": {+ "public": true+ }+}