component
AI01K sot23-6
Public Made by Adomby adom
Sam wing Touch Sensors, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+8−5@@ -32,7 +32,7 @@ "number": "1", "name": "OUT", "type": "output",- "description": "Key sense value output. Behavior depends on MD pin: MD=floating \u2192 open-drain active-low (requires external pull-up); MD=VDD \u2192 push-pull active-high direct output; MD=GND \u2192 toggle/self-latch output starting low, inverting on each press. Isk = 10 mA @ VCC=5V, low-level output impedance \u2248 50 \u03a9, high-Z impedance \u2248 100 M\u03a9."+ "description": "Key sense value output. Behavior depends on MD pin: MD=floating → open-drain active-low (requires external pull-up); MD=VDD → push-pull active-high direct output; MD=GND → toggle/self-latch output starting low, inverting on each press. Isk = 10 mA @ VCC=5V, low-level output impedance ≈ 50 Ω, high-Z impedance ≈ 100 MΩ." }, { "number": "2",@@ -44,19 +44,19 @@ "number": "3", "name": "KEY", "type": "input",- "description": "Touch sense input pin. Connects to the touch pad (sense antenna) through a series resistor (RX \u2248 2 k\u03a9 typical, range 0-5 k\u03a9). Minimum detectable capacitance change \u2248 0.2 pF."+ "description": "Touch sense input pin. Connects to the touch pad (sense antenna) through a series resistor (RX ≈ 2 kΩ typical, range 0-5 kΩ). Minimum detectable capacitance change ≈ 0.2 pF." }, { "number": "4", "name": "MD", "type": "input",- "description": "Output-mode select input. Three states: floating \u2192 OUT is active-low open-drain (needs external pull-up); tied to VDD \u2192 OUT is active-high push-pull direct output; tied to GND \u2192 OUT is toggle/self-latch mode starting low."+ "description": "Output-mode select input. Three states: floating → OUT is active-low open-drain (needs external pull-up); tied to VDD → OUT is active-high push-pull direct output; tied to GND → OUT is toggle/self-latch mode starting low." }, { "number": "5", "name": "VDD", "type": "power_in",- "description": "Positive supply input. Operating range 2.5 V to 6.5 V. Typical Idd = 1.6 mA @ 5.0 V, 0.8 mA @ 3.0 V. Decouple with 100 nF close to pin plus a 20 \u03a9 series resistor from the rail as shown in the reference schematic."+ "description": "Positive supply input. Operating range 2.5 V to 6.5 V. Typical Idd = 1.6 mA @ 5.0 V, 0.8 mA @ 3.0 V. Decouple with 100 nF close to pin plus a 20 Ω series resistor from the rail as shown in the reference schematic." }, { "number": "6",@@ -127,5 +127,8 @@ "docs/ai01k-sot23-6-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }