cells/dffrnq/gf180mcu_fd_sc_mcu7t5v0__dffrnq_4.rst

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gf180mcu_fd_sc_mcu7t5v0__dffrnq_4
=======================================

**gf180mcu_fd_sc_mcu7t5v0__dffrnq_4 symbol**

.. image:: gf180mcu_fd_sc_mcu7t5v0__dffrnq_4.symbol.png
    :alt: gf180mcu_fd_sc_mcu7t5v0__dffrnq_4 symbol

**gf180mcu_fd_sc_mcu7t5v0__dffrnq_4 schematic**

.. image:: gf180mcu_fd_sc_mcu7t5v0__dffrnq.schematic.svg
    :alt: gf180mcu_fd_sc_mcu7t5v0__dffrnq_4 schematic

**gf180mcu_fd_sc_mcu7t5v0__dffrnq_4 layout**

.. image:: gf180mcu_fd_sc_mcu7t5v0__dffrnq_4.layout.png
    :alt: gf180mcu_fd_sc_mcu7t5v0__dffrnq_4 layout



DFFRNQ_X4 is a positive edge triggered D-type flip flop, active low reset, 4X drive strength

|
| Attributes

============= ======================
**Attribute** **Value**
area          87.808000 µm\ :sup:`2`
============= ======================

|

TRUTH TABLE

===== = === ======
Input       Output
RN    D CLK Q
H     L ↑   L
H     H ↑   H
L     X X   L
===== = === ======

|
| FUNCTIONAL SCHEMATIC

.. image:: gf180mcu_fd_sc_mcu7t5v0__dffrnq_4.png

| CONSTRAINTS

================== =============== ============= ============
**Constraint Pin** **Related Pin** **setup(ns)** **hold(ns)**
D(HL)              CLK(LH)         0.1260        0.1370
D(LH)              CLK(LH)         0.3090        -0.0860
================== =============== ============= ============

|

================== =============== ================ ===============
**Constraint Pin** **Related Pin** **recovery(ns)** **removal(ns)**
RN(LH)             CLK(LH)         -0.1890          0.3150
================== =============== ================ ===============

|

================== =============== ===========================
**Constraint Pin** **Related Pin** **Minimum Pulse Width(ns)**
CLK(HLH)           CLK(HL)         0.3630
CLK(HLH)           CLK(HL)         0.4610
CLK(LHL)           CLK(LH)         0.4660
CLK(LHL)           CLK(LH)         0.6910
RN(HLH)            RN(HL)          0.3190
RN(HLH)            RN(HL)          0.3190
RN(HLH)            RN(HL)          0.3490
RN(HLH)            RN(HL)          0.3490
================== =============== ===========================

|
| PIN CAPACITANCE (pf)

======= ======== ====================
**Pin** **Type** **Capacitance (pf)**
CLK     input    0.0034
D       input    0.0030
RN      input    0.0076
======= ======== ====================

|
| DELAY AND OUTPUT TRANSITION TIME corresponding to min slew and load

+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| **Input Pin** | **Output** | **When Condition** | **Tin (ns)** | **Out Load (pf)** | **Delay (ns)** | **Tout (ns)** |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| CLK(LH)       | Q(HL)      | !D&RN              | 0.0100       | 0.0010            | 0.7446         | 0.0455        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| CLK(LH)       | Q(LH)      | D&RN               | 0.0100       | 0.0010            | 0.9713         | 0.0653        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| RN(HL)        | Q(HL)      | !CLK&!D            | 0.0100       | 0.0010            | 0.2560         | 0.0461        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| RN(HL)        | Q(HL)      | !CLK&D             | 0.0100       | 0.0010            | 0.2560         | 0.0462        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| RN(HL)        | Q(HL)      | CLK&!D             | 0.0100       | 0.0010            | 0.2559         | 0.0459        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| RN(HL)        | Q(HL)      | CLK&D              | 0.0100       | 0.0010            | 0.2558         | 0.0461        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+

|
| DYNAMIC ENERGY

+---------------+--------------------+--------------+------------+-------------------+---------------------+
| **Input Pin** | **When Condition** | **Tin (ns)** | **Output** | **Out Load (pf)** | **Energy (uW/MHz)** |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK           | !D&RN              | 0.0100       | Q(HL)      | 0.0010            | 1.0951              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK           | D&RN               | 0.0100       | Q(LH)      | 0.0010            | 1.3423              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN            | !CLK&!D            | 0.0100       | Q(HL)      | 0.0010            | 0.9000              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN            | !CLK&D             | 0.0100       | Q(HL)      | 0.0010            | 0.9172              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN            | CLK&!D             | 0.0100       | Q(HL)      | 0.0010            | 1.1307              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN            | CLK&D              | 0.0100       | Q(HL)      | 0.0010            | 1.1307              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| D(HL)         | !CLK&!RN           | 0.0100       | n/a        | n/a               | 0.2483              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| D(HL)         | CLK&!RN            | 0.0100       | n/a        | n/a               | 0.0647              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| D(HL)         | !CLK&RN            | 0.0100       | n/a        | n/a               | 0.2377              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| D(HL)         | CLK&RN             | 0.0100       | n/a        | n/a               | 0.0647              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK(LH)       | !D&!RN             | 0.0100       | n/a        | n/a               | 0.2462              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK(LH)       | D&!RN              | 0.0100       | n/a        | n/a               | 0.4716              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK(LH)       | !D&RN              | 0.0100       | n/a        | n/a               | 0.2462              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK(LH)       | D&RN               | 0.0100       | n/a        | n/a               | 0.2358              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK(HL)       | !D&!RN             | 0.0100       | n/a        | n/a               | 0.2909              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK(HL)       | D&!RN              | 0.0100       | n/a        | n/a               | 0.4421              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK(HL)       | !D&RN              | 0.0100       | n/a        | n/a               | 0.2909              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| CLK(HL)       | D&RN               | 0.0100       | n/a        | n/a               | 0.2861              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| D(LH)         | !CLK&!RN           | 0.0100       | n/a        | n/a               | 0.1556              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| D(LH)         | CLK&!RN            | 0.0100       | n/a        | n/a               | 0.0057              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| D(LH)         | !CLK&RN            | 0.0100       | n/a        | n/a               | 0.1622              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| D(LH)         | CLK&RN             | 0.0100       | n/a        | n/a               | 0.0057              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN(HL)        | !CLK&!D            | 0.0100       | n/a        | n/a               | 0.0663              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN(HL)        | !CLK&D             | 0.0100       | n/a        | n/a               | 0.0648              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN(HL)        | CLK&!D             | 0.0100       | n/a        | n/a               | 0.0676              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN(HL)        | CLK&D              | 0.0100       | n/a        | n/a               | 0.0675              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN(LH)        | !CLK&!D            | 0.0100       | n/a        | n/a               | -0.0640             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN(LH)        | !CLK&D             | 0.0100       | n/a        | n/a               | -0.0600             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN(LH)        | CLK&!D             | 0.0100       | n/a        | n/a               | -0.0641             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| RN(LH)        | CLK&D              | 0.0100       | n/a        | n/a               | -0.0641             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+

|
| LEAKAGE POWER

================== ==============
**When Condition** **Power (nW)**
!CLK&!D&!RN        0.4911
!CLK&D&!RN         0.4935
CLK&!D&!RN         0.5319
CLK&D&!RN          0.5343
!CLK&!D&RN         0.4913
!CLK&D&RN          0.6003
CLK&!D&RN          0.5563
CLK&D&RN           0.6927
================== ==============