{
  "area": 25.024,
  "cell_footprint": "sky130_fd_sc_hd__dfrtn",
  "cell_leakage_power": 0.01165228,
  "driver_waveform_fall": "ramp",
  "driver_waveform_rise": "ramp",
  "ff,IQ,IQ_N": {
    "clear": "!RESET_B",
    "clocked_on": "!CLK_N",
    "next_state": "D"
  },
  "leakage_power": [
    {
      "value": 0.0154627,
      "when": "RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 0.014134,
      "when": "RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 0.0136124,
      "when": "!RESET_B&!CLK_N&!D&!Q"
    },
    {
      "value": 0.0065133,
      "when": "RESET_B&!CLK_N&!D&Q"
    },
    {
      "value": 0.0057154,
      "when": "RESET_B&CLK_N&D&Q"
    },
    {
      "value": 0.0146646,
      "when": "!RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 0.0059648,
      "when": "RESET_B&!CLK_N&D&Q"
    },
    {
      "value": 0.0072568,
      "when": "RESET_B&CLK_N&!D&Q"
    },
    {
      "value": 0.0142499,
      "when": "RESET_B&CLK_N&D&!Q"
    },
    {
      "value": 0.0144105,
      "when": "RESET_B&!CLK_N&!D&!Q"
    },
    {
      "value": 0.0137594,
      "when": "!RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 0.0140834,
      "when": "!RESET_B&CLK_N&D&!Q"
    }
  ],
  "pg_pin,VGND": {
    "pg_type": "primary_ground",
    "related_bias_pin": "VPB",
    "voltage_name": "VGND"
  },
  "pg_pin,VNB": {
    "pg_type": "nwell",
    "physical_connection": "device_layer",
    "voltage_name": "VNB"
  },
  "pg_pin,VPB": {
    "pg_type": "pwell",
    "physical_connection": "device_layer",
    "voltage_name": "VPB"
  },
  "pg_pin,VPWR": {
    "pg_type": "primary_power",
    "related_bias_pin": "VNB",
    "voltage_name": "VPWR"
  },
  "pin,CLK_N": {
    "capacitance": 0.001789,
    "clock": "true",
    "direction": "input",
    "fall_capacitance": 0.001697,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          0.0225281,
          0.022412,
          0.0221443,
          0.0221748,
          0.022245,
          0.022407,
          0.0227804
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          0.0187193,
          0.0186475,
          0.018482,
          0.018499,
          0.018538,
          0.0186282,
          0.0188361
        ]
      }
    },
    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.00188,
    "timing": {
      "fall_constraint,constraint_3_0_1": {
        "index_1": [
          0.01,
          0.5,
          1.5
        ],
        "values": [
          0.1840653,
          0.8333333,
          2.5
        ]
      },
      "related_output_pin": "Q",
      "related_pin": "CLK_N",
      "rise_constraint,constraint_3_0_1": {
        "index_1": [
          0.01,
          0.5,
          1.5
        ],
        "values": [
          0.207134,
          0.8333333,
          2.5
        ]
      },
      "sim_opt": "runlvl=5 accurate=1",
      "timing_type": "min_pulse_width",
      "violation_delay_degrade_pct": 10
    }
  },
  "pin,D": {
    "capacitance": 0.001973,
    "clock": "false",
    "direction": "input",
    "fall_capacitance": 0.001833,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          0.0057573,
          0.005702,
          0.0055745,
          0.0056373,
          0.005782,
          0.0061159,
          0.0068853
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          -0.0004276,
          -0.000502,
          -0.0006733,
          -0.0006209,
          -0.0005003,
          -0.0002219,
          0.0004199
        ]
      }
    },
    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.002112,
    "timing": [
      {
        "fall_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            0.5,
            1.5
          ],
          "index_2": [
            0.01,
            0.5,
            1.5
          ],
          "values": [
            [
              0.146043,
              0.3614889,
              0.6585267
            ],
            [
              0.0099427,
              0.2205059,
              0.5065573
            ],
            [
              -0.151597,
              0.0601868,
              0.3413555
            ]
          ]
        },
        "related_pin": "CLK_N",
        "rise_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            0.5,
            1.5
          ],
          "index_2": [
            0.01,
            0.5,
            1.5
          ],
          "values": [
            [
              -0.0321797,
              0.0880514,
              0.1787904
            ],
            [
              -0.2317565,
              -0.1176289,
              -0.0317728
            ],
            [
              -0.4592142,
              -0.3572936,
              -0.2836445
            ]
          ]
        },
        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "setup_falling",
        "violation_delay_degrade_pct": 10
      },
      {
        "fall_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            0.5,
            1.5
          ],
          "index_2": [
            0.01,
            0.5,
            1.5
          ],
          "values": [
            [
              -0.0736836,
              -0.2757018,
              -0.5275736
            ],
            [
              0.0831686,
              -0.1225117,
              -0.371942
            ],
            [
              0.2386048,
              0.0317038,
              -0.2189473
            ]
          ]
        },
        "related_pin": "CLK_N",
        "rise_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            0.5,
            1.5
          ],
          "index_2": [
            0.01,
            0.5,
            1.5
          ],
          "values": [
            [
              0.0752422,
              -0.0156921,
              -0.0539408
            ],
            [
              0.2687155,
              0.1777813,
              0.1358704
            ],
            [
              0.4961732,
              0.4076804,
              0.3645488
            ]
          ]
        },
        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "hold_falling",
        "violation_delay_degrade_pct": 10
      }
    ]
  },
  "pin,Q": {
    "direction": "output",
    "function": "IQ",
    "internal_power": [
      {
        "fall_power,power_outputs_1": {
          "index_1": [
            0.01,
            0.02305058,
            0.05313293,
            0.1224745,
            0.2823108,
            0.6507428,
            1.5
          ],
          "index_2": [
            0.0005,
            0.00132718,
            0.003522815,
            0.00935082,
            0.02482045,
            0.06588241,
            0.1748757
          ],
          "values": [
            [
              0.0154319,
              0.0144481,
              0.011811,
              0.0034904,
              -0.0209537,
              -0.087253,
              -0.2637239
            ],
            [
              0.0153978,
              0.0143919,
              0.0117462,
              0.0034347,
              -0.0210062,
              -0.0873023,
              -0.2637799
            ],
            [
              0.0154516,
              0.014462,
              0.0118304,
              0.003499,
              -0.0209339,
              -0.0872317,
              -0.2637182
            ],
            [
              0.0152727,
              0.0142643,
              0.0116231,
              0.003311,
              -0.0211289,
              -0.0874252,
              -0.263907
            ],
            [
              0.0148865,
              0.0138977,
              0.0112706,
              0.0029441,
              -0.0214894,
              -0.087783,
              -0.26428
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            [
              0.0145613,
              0.0135716,
              0.0110095,
              0.0027191,
              -0.0216988,
              -0.0879808,
              -0.2644593
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            [
              0.017396,
              0.0161152,
              0.0127156,
              0.0035516,
              -0.021269,
              -0.0873165,
              -0.263781
            ]
          ]
        },
        "related_pin": "CLK_N",
        "rise_power,power_outputs_1": {
          "index_1": [
            0.01,
            0.02305058,
            0.05313293,
            0.1224745,
            0.2823108,
            0.6507428,
            1.5
          ],
          "index_2": [
            0.0005,
            0.00132718,
            0.003522815,
            0.00935082,
            0.02482045,
            0.06588241,
            0.1748757
          ],
          "values": [
            [
              0.0227051,
              0.0242595,
              0.0281913,
              0.0379395,
              0.0629158,
              0.1294958,
              0.3048992
            ],
            [
              0.0226619,
              0.0242164,
              0.0281508,
              0.0378961,
              0.0628671,
              0.1294105,
              0.3053559
            ],
            [
              0.0226923,
              0.024246,
              0.0281909,
              0.0379419,
              0.0629413,
              0.1286969,
              0.3048337
            ],
            [
              0.0225378,
              0.0240819,
              0.0280392,
              0.0377786,
              0.0627525,
              0.1292518,
              0.3031904
            ],
            [
              0.022457,
              0.0239906,
              0.0279398,
              0.0376871,
              0.0627533,
              0.1290815,
              0.3037245
            ],
            [
              0.0230322,
              0.024582,
              0.0285377,
              0.0382902,
              0.0633577,
              0.1296623,
              0.3043299
            ],
            [
              0.0250618,
              0.026438,
              0.0300899,
              0.0396815,
              0.0649239,
              0.1302148,
              0.3051568
            ]
          ]
        }
      },
      {
        "fall_power,power_outputs_1": {
          "index_1": [
            0.01,
            0.02305058,
            0.05313293,
            0.1224745,
            0.2823108,
            0.6507428,
            1.5
          ],
          "index_2": [
            0.0005,
            0.00132718,
            0.003522815,
            0.00935082,
            0.02482045,
            0.06588241,
            0.1748757
          ],
          "values": [
            [
              0.0158038,
              0.0161602,
              0.0152226,
              0.0074828,
              -0.0170625,
              -0.0833238,
              -0.2599164
            ],
            [
              0.0156083,
              0.0159689,
              0.0150574,
              0.0073162,
              -0.0172355,
              -0.0835451,
              -0.260017
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            [
              0.0153826,
              0.0157049,
              0.0148149,
              0.0070899,
              -0.0174485,
              -0.0837566,
              -0.2602328
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            [
              0.0153497,
              0.0156042,
              0.0147656,
              0.0070348,
              -0.0175114,
              -0.0838043,
              -0.2602626
            ],
            [
              0.0151749,
              0.0155229,
              0.0145456,
              0.0067324,
              -0.0178225,
              -0.0840807,
              -0.2605052
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            [
              0.0177043,
              0.0166353,
              0.0143462,
              0.0063824,
              -0.0181976,
              -0.0844145,
              -0.2607997
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            [
              0.0211602,
              0.0196974,
              0.0160281,
              0.0065085,
              -0.0184363,
              -0.0843401,
              -0.260669
            ]
          ]
        },
        "related_pin": "RESET_B",
        "rise_power,scalar": {
          "values": [
            0.0
          ]
        }
      }
    ],
    "max_capacitance": 0.174876,
    "max_transition": 1.500659,
    "power_down_function": "(!VPWR + VGND)",
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "timing": [
      {
        "cell_fall,del_1_7_7": {
          "index_1": [
            0.01,
            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
          ],
          "index_2": [
            0.0005,
            0.00132718,
            0.00352281,
            0.00935082,
            0.0248204,
            0.0658824,
            0.174876
          ],
          "values": [
            [
              0.2885729,
              0.2965947,
              0.3130828,
              0.3445776,
              0.4072565,
              0.5514649,
              0.9264135
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            [
              0.2934764,
              0.3015031,
              0.3179348,
              0.3495277,
              0.4121355,
              0.5563783,
              0.93131
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            [
              0.3062396,
              0.3142722,
              0.3307674,
              0.3622962,
              0.4249279,
              0.5691521,
              0.9440638
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            [
              0.3372338,
              0.3452668,
              0.3616891,
              0.3932894,
              0.4558938,
              0.6001361,
              0.9750705
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            [
              0.4078952,
              0.4159277,
              0.4324154,
              0.463962,
              0.5265973,
              0.6707553,
              1.0444862
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            [
              0.532744,
              0.5408137,
              0.5571368,
              0.5886922,
              0.6514392,
              0.7956216,
              1.1699663
            ],
            [
              0.7235008,
              0.731545,
              0.7479805,
              0.7794685,
              0.8422915,
              0.9865009,
              1.3600018
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          ]
        },
        "cell_rise,del_1_7_7": {
          "index_1": [
            0.01,
            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
          ],
          "index_2": [
            0.0005,
            0.00132718,
            0.00352281,
            0.00935082,
            0.0248204,
            0.0658824,
            0.174876
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          "values": [
            [
              0.3460874,
              0.3544971,
              0.3727258,
              0.4120474,
              0.5057078,
              0.7494156,
              1.3964826
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            [
              0.3510378,
              0.3594461,
              0.3776766,
              0.4169754,
              0.5107535,
              0.754549,
              1.3989819
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            [
              0.3632527,
              0.371668,
              0.3899051,
              0.4292718,
              0.5228645,
              0.7665408,
              1.4133008
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            [
              0.3945113,
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              0.4211727,
              0.4605004,
              0.5542551,
              0.7980857,
              1.4422686
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            [
              0.4654884,
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              0.4921477,
              0.5314938,
              0.6253408,
              0.869177,
              1.51373
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            [
              0.595638,
              0.604061,
              0.6222979,
              0.6616637,
              0.7555288,
              0.9993665,
              1.6443277
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            [
              0.7972025,
              0.8056067,
              0.82382,
              0.8631903,
              0.9568557,
              1.2007597,
              1.8478353
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          ]
        },
        "fall_transition,del_1_7_7": {
          "index_1": [
            0.01,
            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
          ],
          "index_2": [
            0.0005,
            0.00132718,
            0.00352281,
            0.00935082,
            0.0248204,
            0.0658824,
            0.174876
          ],
          "values": [
            [
              0.0277025,
              0.0328228,
              0.044385,
              0.0703359,
              0.134929,
              0.3145553,
              0.8120971
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            [
              0.0277114,
              0.0328637,
              0.0442322,
              0.0706595,
              0.1347078,
              0.3142801,
              0.8061568
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            [
              0.0276585,
              0.0328511,
              0.0444198,
              0.0706072,
              0.134929,
              0.3145128,
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            [
              0.0277089,
              0.0328626,
              0.0442324,
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              0.1347307,
              0.3143278,
              0.8127568
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            [
              0.0277013,
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              0.0706296,
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              0.3145599,
              0.8105924
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            [
              0.0276924,
              0.0331307,
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              0.3146001,
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            [
              0.027813,
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              0.0443714,
              0.0708307,
              0.13483,
              0.3150613,
              0.8086927
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          ]
        },
        "related_pin": "CLK_N",
        "rise_transition,del_1_7_7": {
          "index_1": [
            0.01,
            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
          ],
          "index_2": [
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            0.00352281,
            0.00935082,
            0.0248204,
            0.0658824,
            0.174876
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          "values": [
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              1.498845
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            [
              0.0281382,
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              0.0526164,
              0.0978803,
              0.2250252,
              0.5717996,
              1.4989691
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            [
              0.028105,
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              0.0524967,
              0.0981102,
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              0.5702079,
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            [
              0.0281507,
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              0.0525809,
              0.0980667,
              0.224996,
              0.5722066,
              1.5003607
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            [
              0.0280784,
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              0.0525678,
              0.0980439,
              0.2244995,
              0.5722934,
              1.5006589
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            [
              0.0280208,
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              0.0524781,
              0.0980254,
              0.224436,
              0.5720076,
              1.4996381
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            [
              0.0281519,
              0.0352715,
              0.0525533,
              0.0980177,
              0.2247181,
              0.5691002,
              1.499043
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          ]
        },
        "timing_sense": "non_unate",
        "timing_type": "falling_edge"
      },
      {
        "cell_fall,del_1_7_7": {
          "index_1": [
            0.01,
            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
          ],
          "index_2": [
            0.0005,
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            0.00352281,
            0.00935082,
            0.0248204,
            0.0658824,
            0.174876
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          "values": [
            [
              0.1585458,
              0.1673024,
              0.1852631,
              0.2202321,
              0.2851402,
              0.4273683,
              0.8015792
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            [
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        "fall_transition,del_1_7_7": {
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        "related_pin": "RESET_B",
        "timing_sense": "positive_unate",
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    ]
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    "clock": "false",
    "direction": "input",
    "fall_capacitance": 0.003493,
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    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
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    "timing": [
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        "related_pin": "CLK_N",
        "rise_constraint,vio_3_3_1": {
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          "index_2": [
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        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "recovery_falling",
        "violation_delay_degrade_pct": 10
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      {
        "related_pin": "CLK_N",
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        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "removal_falling",
        "violation_delay_degrade_pct": 10
      },
      {
        "fall_constraint,constraint_3_0_1": {
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        },
        "related_output_pin": "Q",
        "related_pin": "RESET_B",
        "sim_opt": "runlvl=5 accurate=1",
        "timing_type": "min_pulse_width",
        "violation_delay_degrade_pct": 10
      }
    ]
  }
}