cells/nor2/gf180mcu_fd_sc_mcu7t5v0__nor2_4.rst

=======================================
gf180mcu_fd_sc_mcu7t5v0__nor2_4
=======================================

**gf180mcu_fd_sc_mcu7t5v0__nor2_4 symbol**

.. image:: gf180mcu_fd_sc_mcu7t5v0__nor2_4.symbol.png
    :alt: gf180mcu_fd_sc_mcu7t5v0__nor2_4 symbol

**gf180mcu_fd_sc_mcu7t5v0__nor2_4 schematic**

.. image:: gf180mcu_fd_sc_mcu7t5v0__nor2_4.schematic.png
    :alt: gf180mcu_fd_sc_mcu7t5v0__nor2_4 schematic

**gf180mcu_fd_sc_mcu7t5v0__nor2_4 layout**

.. image:: gf180mcu_fd_sc_mcu7t5v0__nor2_4.layout.png
    :alt: gf180mcu_fd_sc_mcu7t5v0__nor2_4 layout



NOR2_X4 is a 2-input NOR, NOR(A1,A2), 4X drive strength

|
| Attributes

============= ======================
**Attribute** **Value**
area          39.513600 µm\ :sup:`2`
============= ======================

|
| OUTPUT FUNCTIONS

============== =============
**Output Pin** **Function**
ZN             ((!A1)&(!A2))
============== =============

|
| TRUTH TABLE FOR ZN

====== ====== ======
**A1** **A2** **ZN**
0      0      1
1      ?      0
?      1      0
====== ====== ======

|
| FUNCTIONAL SCHEMATIC

.. image:: gf180mcu_fd_sc_mcu7t5v0__nor2_4.png

| PIN CAPACITANCE (pf)

======= ======== ====================
**Pin** **Type** **Capacitance (pf)**
A2      input    0.0176
A1      input    0.0177
======= ======== ====================

|
| 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)** |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A2(HL)        | ZN(LH)     | !A1                | 0.0100       | 0.0010            | 0.0975         | 0.0585        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A2(LH)        | ZN(HL)     | !A1                | 0.0100       | 0.0010            | 0.0636         | 0.0361        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A1(HL)        | ZN(LH)     | !A2                | 0.0100       | 0.0010            | 0.0732         | 0.0574        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A1(LH)        | ZN(HL)     | !A2                | 0.0100       | 0.0010            | 0.0459         | 0.0222        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+

|
| DYNAMIC ENERGY

+---------------+--------------------+--------------+------------+-------------------+---------------------+
| **Input Pin** | **When Condition** | **Tin (ns)** | **Output** | **Out Load (pf)** | **Energy (uW/MHz)** |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1            | !A2                | 0.0100       | ZN(LH)     | 0.0010            | 0.4119              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2            | !A1                | 0.0100       | ZN(LH)     | 0.0010            | 0.5327              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1            | !A2                | 0.0100       | ZN(HL)     | 0.0010            | -0.0245             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2            | !A1                | 0.0100       | ZN(HL)     | 0.0010            | 0.0658              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(LH)        | A1                 | 0.0100       | n/a        | n/a               | -0.1313             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(LH)        | A2                 | 0.0100       | n/a        | n/a               | -0.0444             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(HL)        | A1                 | 0.0100       | n/a        | n/a               | 0.1571              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(HL)        | A2                 | 0.0100       | n/a        | n/a               | 0.1055              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+

|
| LEAKAGE POWER

================== ==============
**When Condition** **Power (nW)**
!A1&!A2            0.2540
!A1&A2             0.2985
A1&!A2             0.1560
A1&A2              0.1560
================== ==============