CD74HC112M96

@@ -74,13 +74,13 @@         "number": "2",         "name": "1K",         "type": "input",-        "description": "K data input for flip-flop 1; buffered CMOS input; setup time 16 ns min, hold time 0 ns (VCC=4.5 V); VIH \u2265 3.15 V, VIL \u2264 1.35 V at VCC=4.5 V (HC type)."+        "description": "K data input for flip-flop 1; buffered CMOS input; setup time 16 ns min, hold time 0 ns (VCC=4.5 V); VIH ≥ 3.15 V, VIL ≤ 1.35 V at VCC=4.5 V (HC type)."       },       {         "number": "3",         "name": "1J",         "type": "input",-        "description": "J data input for flip-flop 1; buffered CMOS input; setup time 16 ns min, hold time 0 ns (VCC=4.5 V); VIH \u2265 3.15 V, VIL \u2264 1.35 V at VCC=4.5 V (HC type)."+        "description": "J data input for flip-flop 1; buffered CMOS input; setup time 16 ns min, hold time 0 ns (VCC=4.5 V); VIH ≥ 3.15 V, VIL ≤ 1.35 V at VCC=4.5 V (HC type)."       },       {         "number": "4",@@ -92,31 +92,31 @@         "number": "5",         "name": "1Q",         "type": "output",-        "description": "True output of flip-flop 1; VOH \u2265 3.98 V at IOH=\u22124 mA, VOL \u2264 0.33 V at IOL=4 mA (VCC=4.5 V, 25\u00b0C); propagation delay from CLK 35 ns max (VCC=4.5 V)."+        "description": "True output of flip-flop 1; VOH ≥ 3.98 V at IOH=−4 mA, VOL ≤ 0.33 V at IOL=4 mA (VCC=4.5 V, 25°C); propagation delay from CLK 35 ns max (VCC=4.5 V)."       },       {         "number": "6",         "name": "1Q_N",         "type": "output",-        "description": "Complement output of flip-flop 1; VOH \u2265 3.98 V at IOH=\u22124 mA, VOL \u2264 0.33 V at IOL=4 mA (VCC=4.5 V, 25\u00b0C); propagation delay from CLK 35 ns max (VCC=4.5 V)."+        "description": "Complement output of flip-flop 1; VOH ≥ 3.98 V at IOH=−4 mA, VOL ≤ 0.33 V at IOL=4 mA (VCC=4.5 V, 25°C); propagation delay from CLK 35 ns max (VCC=4.5 V)."       },       {         "number": "7",         "name": "2Q_N",         "type": "output",-        "description": "Complement output of flip-flop 2; VOH \u2265 3.98 V at IOH=\u22124 mA, VOL \u2264 0.33 V at IOL=4 mA (VCC=4.5 V, 25\u00b0C); propagation delay from 2CLK 35 ns max (VCC=4.5 V)."+        "description": "Complement output of flip-flop 2; VOH ≥ 3.98 V at IOH=−4 mA, VOL ≤ 0.33 V at IOL=4 mA (VCC=4.5 V, 25°C); propagation delay from 2CLK 35 ns max (VCC=4.5 V)."       },       {         "number": "8",         "name": "GND",         "type": "power_in",-        "description": "Ground reference; continuous current through GND pin \u00b150 mA absolute maximum."+        "description": "Ground reference; continuous current through GND pin ±50 mA absolute maximum."       },       {         "number": "9",         "name": "2Q",         "type": "output",-        "description": "True output of flip-flop 2; VOH \u2265 3.98 V at IOH=\u22124 mA, VOL \u2264 0.33 V at IOL=4 mA (VCC=4.5 V, 25\u00b0C); propagation delay from 2CLK 35 ns max (VCC=4.5 V)."+        "description": "True output of flip-flop 2; VOH ≥ 3.98 V at IOH=−4 mA, VOL ≤ 0.33 V at IOL=4 mA (VCC=4.5 V, 25°C); propagation delay from 2CLK 35 ns max (VCC=4.5 V)."       },       {         "number": "10",@@ -128,13 +128,13 @@         "number": "11",         "name": "2J",         "type": "input",-        "description": "J data input for flip-flop 2; buffered CMOS input; setup time 16 ns min, hold time 0 ns (VCC=4.5 V); VIH \u2265 3.15 V, VIL \u2264 1.35 V at VCC=4.5 V (HC type)."+        "description": "J data input for flip-flop 2; buffered CMOS input; setup time 16 ns min, hold time 0 ns (VCC=4.5 V); VIH ≥ 3.15 V, VIL ≤ 1.35 V at VCC=4.5 V (HC type)."       },       {         "number": "12",         "name": "2K",         "type": "input",-        "description": "K data input for flip-flop 2; buffered CMOS input; setup time 16 ns min, hold time 0 ns (VCC=4.5 V); VIH \u2265 3.15 V, VIL \u2264 1.35 V at VCC=4.5 V (HC type)."+        "description": "K data input for flip-flop 2; buffered CMOS input; setup time 16 ns min, hold time 0 ns (VCC=4.5 V); VIH ≥ 3.15 V, VIL ≤ 1.35 V at VCC=4.5 V (HC type)."       },       {         "number": "13",@@ -158,7 +158,7 @@         "number": "16",         "name": "VCC",         "type": "power_in",-        "description": "Positive supply voltage; HC types 2 V to 6 V, HCT types 4.5 V to 5.5 V; absolute maximum 7 V; continuous current \u00b150 mA absolute maximum."+        "description": "Positive supply voltage; HC types 2 V to 6 V, HCT types 4.5 V to 5.5 V; absolute maximum 7 V; continuous current ±50 mA absolute maximum."       }     ],     "provenance": {@@ -195,6 +195,46 @@     "viewers": {       "symbol": "viewers/symbol.html",       "footprint": "viewers/footprint.html"-    }+    },+    "models_3d": [+      {+        "file": "cd74hc112m96.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          6.0,+          9.9,+          1.75+        ],+        "zmin_mm": -0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "cd74hc112m96-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          6.0,+          9.9,+          1.75+        ],+        "zmin_mm": -0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "5525769cb616e82dd4057f3d1b88ec0026c1c5d830fd990b1a483ad4437f30a0",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]   }-}\ No newline at end of file+}