component
TLC555DRG
Public Made by Adomby adom
HANSCHIP semiconductor Timers / Counters, SOP-8. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+10−7@@ -56,31 +56,31 @@ "number": "2", "name": "TRIGGER", "type": "input",- "description": "Active-low trigger input; sets output high when voltage falls below 1/3 VCC (typ. 0.31-0.36 \u00d7 VCC at 25\u00b0C, VCC = 5 V); input current is low per CMOS design."+ "description": "Active-low trigger input; sets output high when voltage falls below 1/3 VCC (typ. 0.31-0.36 × VCC at 25°C, VCC = 5 V); input current is low per CMOS design." }, { "number": "3", "name": "OUTPUT", "type": "output",- "description": "Timer output; VOL \u2264 1.0 V at IOL = 20 mA (VCC = 15 V), VOH \u2265 4.0 V at IOH = \u22120.8 mA (VCC = 5 V); rise/fall time 35-75 ns typical at 25\u00b0C."+ "description": "Timer output; VOL ≤ 1.0 V at IOL = 20 mA (VCC = 15 V), VOH ≥ 4.0 V at IOH = −0.8 mA (VCC = 5 V); rise/fall time 35-75 ns typical at 25°C." }, { "number": "4", "name": "RESET", "type": "input",- "description": "Active-low reset input; forces output low and turns discharge transistor on when pulled below 0.4-1.0 V (VCC = 2 V, 25\u00b0C); overrides TRIGGER and THRESHOLD."+ "description": "Active-low reset input; forces output low and turns discharge transistor on when pulled below 0.4-1.0 V (VCC = 2 V, 25°C); overrides TRIGGER and THRESHOLD." }, { "number": "5", "name": "CONTROL_VOLTAGE", "type": "input",- "description": "Control voltage input; sets internal threshold to 0.65-0.69 \u00d7 VCC (25\u00b0C); bypass to GND with 0.01 \u00b5F when unused for stable operation."+ "description": "Control voltage input; sets internal threshold to 0.65-0.69 × VCC (25°C); bypass to GND with 0.01 µF when unused for stable operation." }, { "number": "6", "name": "THRESHOLD", "type": "input",- "description": "Threshold comparator input; resets flip-flop and drives output low when voltage exceeds 2/3 VCC (0.60-0.80 \u00d7 VCC operating range)."+ "description": "Threshold comparator input; resets flip-flop and drives output low when voltage exceeds 2/3 VCC (0.60-0.80 × VCC operating range)." }, { "number": "7",@@ -92,7 +92,7 @@ "number": "8", "name": "VCC", "type": "power_in",- "description": "Positive supply voltage, 2.0 V to 18.0 V recommended; supply current ICC \u2264 300 \u00b5A at VCC = 18 V (25\u00b0C)."+ "description": "Positive supply voltage, 2.0 V to 18.0 V recommended; supply current ICC ≤ 300 µA at VCC = 18 V (25°C)." } ], "provenance": {@@ -157,5 +157,8 @@ "docs/tlc555drg-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }