{
  "area": 25.024,
  "cell_footprint": "sky130_fd_sc_hd__dfrtn",
  "cell_leakage_power": 0.00421157,
  "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": 0.0048989,
      "when": "!RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 0.004376,
      "when": "!RESET_B&CLK_N&D&!Q"
    },
    {
      "value": 0.0050912,
      "when": "RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 0.0049701,
      "when": "RESET_B&CLK_N&!D&!Q"
    },
    {
      "value": 0.0049002,
      "when": "!RESET_B&!CLK_N&!D&!Q"
    },
    {
      "value": 0.0030897,
      "when": "RESET_B&!CLK_N&!D&Q"
    },
    {
      "value": 0.002553,
      "when": "RESET_B&CLK_N&D&Q"
    },
    {
      "value": 0.0049315,
      "when": "!RESET_B&!CLK_N&D&!Q"
    },
    {
      "value": 0.0028882,
      "when": "RESET_B&!CLK_N&D&Q"
    },
    {
      "value": 0.0033377,
      "when": "RESET_B&CLK_N&!D&Q"
    },
    {
      "value": 0.0044425,
      "when": "RESET_B&CLK_N&D&!Q"
    },
    {
      "value": 0.0050599,
      "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": 0.001794,
    "clock": "true",
    "direction": "input",
    "fall_capacitance": 0.001705,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          0.0212432,
          0.0211509,
          0.0209382,
          0.0209973,
          0.0211337,
          0.0214479,
          0.0221723
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          0.0176195,
          0.0175006,
          0.0172264,
          0.0172669,
          0.0173601,
          0.017575,
          0.0180704
        ]
      }
    },
    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.001883,
    "timing": {
      "fall_constraint,constraint_3_0_1": {
        "index_1": [
          0.01,
          0.5,
          1.5
        ],
        "values": [
          0.1203516,
          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": [
          0.0884948,
          0.8333333,
          2.5
        ]
      },
      "sim_opt": "runlvl=5 accurate=1",
      "timing_type": "min_pulse_width",
      "violation_delay_degrade_pct": 10
    }
  },
  "pin,D": {
    "capacitance": 0.002017,
    "clock": "false",
    "direction": "input",
    "fall_capacitance": 0.001866,
    "internal_power": {
      "fall_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          0.0054312,
          0.0053712,
          0.0052331,
          0.0053273,
          0.0055446,
          0.0060455,
          0.0072
        ]
      },
      "rise_power,power_inputs_1": {
        "index_1": [
          0.01,
          0.0230506,
          0.0531329,
          0.122474,
          0.282311,
          0.650743,
          1.5
        ],
        "values": [
          -0.0004204,
          -0.0005466,
          -0.0008376,
          -0.0007289,
          -0.0004783,
          9.9309735e-05,
          0.0014308
        ]
      }
    },
    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.002168,
    "timing": [
      {
        "fall_constraint,vio_3_3_1": {
          "index_1": [
            0.01,
            0.5,
            1.5
          ],
          "index_2": [
            0.01,
            0.5,
            1.5
          ],
          "values": [
            [
              0.1057598,
              0.307778,
              0.5694154
            ],
            [
              -0.0437682,
              0.1509258,
              0.396694
            ],
            [
              -0.2223978,
              -0.0277038,
              0.2107402
            ]
          ]
        },
        "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,
              0.0575339,
              0.0847962
            ],
            [
              -0.2183288,
              -0.1396016,
              -0.1160013
            ],
            [
              -0.4335794,
              -0.3658385,
              -0.355666
            ]
          ]
        },
        "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": [
            [
              -0.0272969,
              -0.2122253,
              -0.4409037
            ],
            [
              0.1271139,
              -0.0614766,
              -0.2901549
            ],
            [
              0.2947572,
              0.1037253,
              -0.1286152
            ]
          ]
        },
        "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": [
            [
              0.0630352,
              0.0075013,
              0.0315085
            ],
            [
              0.2467428,
              0.1899883,
              0.2078919
            ],
            [
              0.4607728,
              0.4064596,
              0.4231426
            ]
          ]
        },
        "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,
            0.001353621,
            0.003664578,
            0.009920895,
            0.02685826,
            0.07271177,
            0.1968483
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          "values": [
            [
              0.0141069,
              0.0131048,
              0.0105632,
              0.0021516,
              -0.0234342,
              -0.0942652,
              -0.2864628
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            [
              0.0140008,
              0.0130109,
              0.01048,
              0.0020432,
              -0.0235432,
              -0.0943763,
              -0.286591
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            [
              0.0139944,
              0.0130404,
              0.0104943,
              0.0020574,
              -0.0235281,
              -0.0943612,
              -0.2865788
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            [
              0.0138122,
              0.0128161,
              0.0102693,
              0.0018555,
              -0.0237246,
              -0.0945604,
              -0.2867628
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            [
              0.0134113,
              0.0124261,
              0.0099146,
              0.0014941,
              -0.0240935,
              -0.094914,
              -0.2871032
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            [
              0.0132153,
              0.0119124,
              0.0094046,
              0.0013001,
              -0.0242497,
              -0.0950653,
              -0.2872561
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            [
              0.0165747,
              0.0153046,
              0.0118605,
              0.0024211,
              -0.0235976,
              -0.0942857,
              -0.2864481
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          ]
        },
        "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,
            0.001353621,
            0.003664578,
            0.009920895,
            0.02685826,
            0.07271177,
            0.1968483
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          "values": [
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              0.0220847,
              0.0236307,
              0.0276007,
              0.0375347,
              0.0637887,
              0.1338408,
              0.3245719
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            [
              0.0219941,
              0.0235496,
              0.0275101,
              0.0374415,
              0.063571,
              0.1338992,
              0.3255046
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            [
              0.0219878,
              0.0235447,
              0.0275185,
              0.0374291,
              0.063582,
              0.1345211,
              0.3234648
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            [
              0.0220013,
              0.0235535,
              0.0275219,
              0.0374388,
              0.0635975,
              0.1346485,
              0.3247083
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            [
              0.0218743,
              0.0234044,
              0.0273866,
              0.0373331,
              0.0634353,
              0.1340189,
              0.3255039
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            [
              0.022552,
              0.0241117,
              0.0281105,
              0.0380455,
              0.0642128,
              0.1352543,
              0.3253525
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            [
              0.0253289,
              0.0266987,
              0.0303481,
              0.0402,
              0.0662851,
              0.1366326,
              0.3287851
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          ]
        }
      },
      {
        "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,
            0.001353621,
            0.003664578,
            0.009920895,
            0.02685826,
            0.07271177,
            0.1968483
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          "values": [
            [
              0.0134861,
              0.0126088,
              0.0108205,
              0.0068966,
              -0.0071324,
              -0.0774138,
              -0.2695903
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            [
              0.0131881,
              0.0123283,
              0.0104717,
              0.0066813,
              -0.0074792,
              -0.0777477,
              -0.2699114
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            [
              0.0129752,
              0.0121175,
              0.0103435,
              0.0065657,
              -0.0077128,
              -0.0779901,
              -0.2701753
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            [
              0.0129073,
              0.012021,
              0.0103288,
              0.0069176,
              -0.0079172,
              -0.0782686,
              -0.2704359
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            [
              0.0134134,
              0.0126206,
              0.0115264,
              0.0086525,
              -0.0079168,
              -0.0783655,
              -0.2705075
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            [
              0.0218665,
              0.0204947,
              0.0168655,
              0.0119738,
              -0.0078182,
              -0.07838,
              -0.2705117
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            [
              0.0338982,
              0.0323975,
              0.0286471,
              0.0188733,
              -0.00699,
              -0.077615,
              -0.2697792
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          ]
        },
        "related_pin": "RESET_B",
        "rise_power,scalar": {
          "values": [
            0.0
          ]
        }
      }
    ],
    "max_capacitance": 0.196848,
    "max_transition": 1.495444,
    "power_down_function": "(!VPWR + VGND)",
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "timing": [
      {
        "cell_fall,del_1_7_7": {
          "index_1": [
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            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
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          ],
          "index_2": [
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            0.00135362,
            0.00366458,
            0.0099209,
            0.0268583,
            0.0727118,
            0.196848
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          "values": [
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              0.2167547,
              0.2232657,
              0.2365633,
              0.262154,
              0.3136631,
              0.4344262,
              0.7551378
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            [
              0.2215129,
              0.2280328,
              0.2413144,
              0.2668471,
              0.318412,
              0.4392568,
              0.7602705
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            [
              0.2342045,
              0.2407191,
              0.2540157,
              0.2796108,
              0.3311167,
              0.451899,
              0.7728505
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              0.265012,
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              0.2848113,
              0.3103998,
              0.3619156,
              0.4827112,
              0.8035544
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              0.3318137,
              0.3382974,
              0.3515882,
              0.3771584,
              0.4286726,
              0.5495677,
              0.871259
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              0.4430551,
              0.4495633,
              0.4628676,
              0.4884664,
              0.5399763,
              0.6607958,
              0.9823741
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              0.617525,
              0.6239929,
              0.6372604,
              0.6628072,
              0.7143633,
              0.8352379,
              1.1557623
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          ]
        },
        "cell_rise,del_1_7_7": {
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            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
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          ],
          "index_2": [
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            0.00366458,
            0.0099209,
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            0.0727118,
            0.196848
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          "values": [
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              0.2622871,
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              0.4101934,
              0.6513524,
              1.3023208
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            [
              0.2671745,
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              0.2895302,
              0.3248872,
              0.4150415,
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              1.3100253
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              0.2796597,
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              0.3105893,
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              0.4999517,
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              0.8893987,
              1.540841
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              0.6901362,
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              0.7124498,
              0.7477997,
              0.8379397,
              1.0797405,
              1.7302474
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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": [
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            0.00366458,
            0.0099209,
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          "values": [
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            [
              0.0220206,
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              0.0355785,
              0.0566519,
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              0.2594826,
              0.682889
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              0.0220116,
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              0.0357863,
              0.0564644,
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            [
              0.0220287,
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              0.0220819,
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              0.0218978,
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              0.0358512,
              0.0568296,
              0.1093262,
              0.2593951,
              0.6798356
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          ]
        },
        "related_pin": "CLK_N",
        "rise_transition,del_1_7_7": {
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            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
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            0.00366458,
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          "values": [
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            [
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            [
              0.0217178,
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            [
              0.0216684,
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              0.0434417,
              0.0872771,
              0.2120404,
              0.5570429,
              1.4943941
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          ]
        },
        "timing_sense": "non_unate",
        "timing_type": "falling_edge"
      },
      {
        "cell_fall,del_1_7_7": {
          "index_1": [
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            0.0230506,
            0.0531329,
            0.122474,
            0.282311,
            0.650743,
            1.5
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          "index_2": [
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          "values": [
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              0.118917,
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              0.3445144,
              0.664924
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        "timing_sense": "positive_unate",
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    ]
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    "direction": "input",
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    "max_transition": 1.5,
    "related_ground_pin": "VGND",
    "related_power_pin": "VPWR",
    "rise_capacitance": 0.003611,
    "timing": [
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        "related_pin": "CLK_N",
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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
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      {
        "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
      }
    ]
  }
}