=======================================
gf180mcu_fd_sc_mcu7t5v0__or4_x4
=======================================

**gf180mcu_fd_sc_mcu7t5v0__or4_x4 symbol**

.. image:: sc7_sym/OR4_X4_sym.png
    :height: 250px
    :width: 400 px
    :align: center
    :alt: gf180mcu_fd_sc_mcu7t5v0__or4_x4 symbol

**gf180mcu_fd_sc_mcu7t5v0__or4_x4 schematic**

.. image:: sc7_sch/OR4_X4_sch.png
    :height: 300px
    :width: 500 px
    :align: center
    :alt: gf180mcu_fd_sc_mcu7t5v0__or4_x4 schematic

**gf180mcu_fd_sc_mcu7t5v0__or4_x4 layout**

.. image:: sc7_lay/OR4_X4_lay.png
    :height: 400px
    :width: 700 px
    :align: center
    :alt: gf180mcu_fd_sc_mcu7t5v0__or4_x4 layout

.. include:: images.rst

OR4_X4 is a 4-input OR(A1,A2,A3,A4), 4X drive strength

|
| Attributes

============= ======================
**Attribute** **Value**
area          57.075200 µm\ :sup:`2`
============= ======================

|
| OUTPUT FUNCTIONS

============== =============
**Output Pin** **Function**
Z              (A1|A2|A3|A4)
============== =============

|
| TRUTH TABLE FOR Z

====== ====== ====== ====== =====
**A1** **A2** **A3** **A4** **Z**
1      ?      ?      ?      1
?      1      ?      ?      1
?      ?      1      ?      1
?      ?      ?      1      1
0      0      0      0      0
====== ====== ====== ====== =====

|
| FUNCTIONAL SCHEMATIC
| |image614|
| PIN CAPACITANCE (pf)

======= ======== ====================
**Pin** **Type** **Capacitance (pf)**
A4      input    0.0098
A3      input    0.0091
A2      input    0.0084
A1      input    0.0080
======= ======== ====================

|
| 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)** |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A4(LH)        | Z(LH)      | !A1&!A2&!A3        | 0.0100       | 0.0010            | 0.2831         | 0.0417        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A4(HL)        | Z(HL)      | !A1&!A2&!A3        | 0.0100       | 0.0010            | 0.5692         | 0.0739        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A3(LH)        | Z(LH)      | !A1&!A2&!A4        | 0.0100       | 0.0010            | 0.2721         | 0.0395        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A3(HL)        | Z(HL)      | !A1&!A2&!A4        | 0.0100       | 0.0010            | 0.5451         | 0.0737        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A2(HL)        | Z(HL)      | !A1&!A3&!A4        | 0.0100       | 0.0010            | 0.4883         | 0.0738        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A2(LH)        | Z(LH)      | !A1&!A3&!A4        | 0.0100       | 0.0010            | 0.2487         | 0.0372        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A1(LH)        | Z(LH)      | !A2&!A3&!A4        | 0.0100       | 0.0010            | 0.2131         | 0.0353        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+
| A1(HL)        | Z(HL)      | !A2&!A3&!A4        | 0.0100       | 0.0010            | 0.3926         | 0.0738        |
+---------------+------------+--------------------+--------------+-------------------+----------------+---------------+

|
| DYNAMIC ENERGY

+---------------+--------------------+--------------+------------+-------------------+---------------------+
| **Input Pin** | **When Condition** | **Tin (ns)** | **Output** | **Out Load (pf)** | **Energy (uW/MHz)** |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3            | !A1&!A2&!A4        | 0.0100       | Z(LH)      | 0.0010            | 0.5775              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2            | !A1&!A3&!A4        | 0.0100       | Z(HL)      | 0.0010            | 1.2393              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2            | !A1&!A3&!A4        | 0.0100       | Z(LH)      | 0.0010            | 0.5019              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4            | !A1&!A2&!A3        | 0.0100       | Z(LH)      | 0.0010            | 0.6449              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1            | !A2&!A3&!A4        | 0.0100       | Z(LH)      | 0.0010            | 0.4234              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3            | !A1&!A2&!A4        | 0.0100       | Z(HL)      | 0.0010            | 1.2981              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4            | !A1&!A2&!A3        | 0.0100       | Z(HL)      | 0.0010            | 1.3567              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1            | !A2&!A3&!A4        | 0.0100       | Z(HL)      | 0.0010            | 1.1732              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(LH)        | !A1&!A2&A4         | 0.0100       | n/a        | n/a               | -0.0258             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(LH)        | !A1&A2&!A4         | 0.0100       | n/a        | n/a               | -0.0681             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(LH)        | !A1&A2&A4          | 0.0100       | n/a        | n/a               | -0.0612             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(LH)        | A1&!A2&!A4         | 0.0100       | n/a        | n/a               | -0.0628             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(LH)        | A1&!A2&A4          | 0.0100       | n/a        | n/a               | -0.0535             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(LH)        | A1&A2&!A4          | 0.0100       | n/a        | n/a               | -0.0746             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(LH)        | A1&A2&A4           | 0.0100       | n/a        | n/a               | -0.0707             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(LH)        | !A1&!A3&A4         | 0.0100       | n/a        | n/a               | -0.0231             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(LH)        | !A1&A3&!A4         | 0.0100       | n/a        | n/a               | -0.0239             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(LH)        | !A1&A3&A4          | 0.0100       | n/a        | n/a               | -0.0239             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(LH)        | A1&!A3&!A4         | 0.0100       | n/a        | n/a               | -0.0651             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(LH)        | A1&!A3&A4          | 0.0100       | n/a        | n/a               | -0.0491             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(LH)        | A1&A3&!A4          | 0.0100       | n/a        | n/a               | -0.0575             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(LH)        | A1&A3&A4           | 0.0100       | n/a        | n/a               | -0.0550             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(LH)        | !A2&!A3&A4         | 0.0100       | n/a        | n/a               | -0.0219             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(LH)        | !A2&A3&!A4         | 0.0100       | n/a        | n/a               | -0.0218             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(LH)        | !A2&A3&A4          | 0.0100       | n/a        | n/a               | -0.0218             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(LH)        | A2&!A3&!A4         | 0.0100       | n/a        | n/a               | -0.0223             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(LH)        | A2&!A3&A4          | 0.0100       | n/a        | n/a               | -0.0223             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(LH)        | A2&A3&!A4          | 0.0100       | n/a        | n/a               | -0.0223             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(LH)        | A2&A3&A4           | 0.0100       | n/a        | n/a               | -0.0223             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(HL)        | !A1&!A2&A4         | 0.0100       | n/a        | n/a               | 0.0499              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(HL)        | !A1&A2&!A4         | 0.0100       | n/a        | n/a               | 0.0787              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(HL)        | !A1&A2&A4          | 0.0100       | n/a        | n/a               | 0.0471              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(HL)        | A1&!A2&!A4         | 0.0100       | n/a        | n/a               | 0.0787              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(HL)        | A1&!A2&A4          | 0.0100       | n/a        | n/a               | 0.0463              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(HL)        | A1&A2&!A4          | 0.0100       | n/a        | n/a               | 0.0787              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A3(HL)        | A1&A2&A4           | 0.0100       | n/a        | n/a               | 0.0471              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(LH)        | !A1&!A2&A3         | 0.0100       | n/a        | n/a               | -0.0698             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(LH)        | !A1&A2&!A3         | 0.0100       | n/a        | n/a               | -0.0671             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(LH)        | !A1&A2&A3          | 0.0100       | n/a        | n/a               | -0.0742             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(LH)        | A1&!A2&!A3         | 0.0100       | n/a        | n/a               | -0.0656             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(LH)        | A1&!A2&A3          | 0.0100       | n/a        | n/a               | -0.0731             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(LH)        | A1&A2&!A3          | 0.0100       | n/a        | n/a               | -0.0673             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(LH)        | A1&A2&A3           | 0.0100       | n/a        | n/a               | -0.0742             |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(HL)        | !A2&!A3&A4         | 0.0100       | n/a        | n/a               | 0.1606              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(HL)        | !A2&A3&!A4         | 0.0100       | n/a        | n/a               | 0.1102              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(HL)        | !A2&A3&A4          | 0.0100       | n/a        | n/a               | 0.1101              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(HL)        | A2&!A3&!A4         | 0.0100       | n/a        | n/a               | 0.0590              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(HL)        | A2&!A3&A4          | 0.0100       | n/a        | n/a               | 0.0589              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(HL)        | A2&A3&!A4          | 0.0100       | n/a        | n/a               | 0.0589              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A1(HL)        | A2&A3&A4           | 0.0100       | n/a        | n/a               | 0.0589              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(HL)        | !A1&!A3&A4         | 0.0100       | n/a        | n/a               | 0.1030              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(HL)        | !A1&A3&!A4         | 0.0100       | n/a        | n/a               | 0.0524              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(HL)        | !A1&A3&A4          | 0.0100       | n/a        | n/a               | 0.0525              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(HL)        | A1&!A3&!A4         | 0.0100       | n/a        | n/a               | 0.0785              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(HL)        | A1&!A3&A4          | 0.0100       | n/a        | n/a               | 0.0462              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(HL)        | A1&A3&!A4          | 0.0100       | n/a        | n/a               | 0.0477              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A2(HL)        | A1&A3&A4           | 0.0100       | n/a        | n/a               | 0.0478              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(HL)        | !A1&!A2&A3         | 0.0100       | n/a        | n/a               | 0.0784              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(HL)        | !A1&A2&!A3         | 0.0100       | n/a        | n/a               | 0.0785              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(HL)        | !A1&A2&A3          | 0.0100       | n/a        | n/a               | 0.0784              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(HL)        | A1&!A2&!A3         | 0.0100       | n/a        | n/a               | 0.0785              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(HL)        | A1&!A2&A3          | 0.0100       | n/a        | n/a               | 0.0784              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(HL)        | A1&A2&!A3          | 0.0100       | n/a        | n/a               | 0.0785              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+
| A4(HL)        | A1&A2&A3           | 0.0100       | n/a        | n/a               | 0.0784              |
+---------------+--------------------+--------------+------------+-------------------+---------------------+

|
| LEAKAGE POWER

================== ==============
**When Condition** **Power (nW)**
!A1&!A2&!A3&!A4    0.3619
!A1&!A2&!A3&A4     0.4167
!A1&!A2&A3&!A4     0.3467
!A1&!A2&A3&A4      0.3467
!A1&A2&!A3&!A4     0.2760
!A1&A2&!A3&A4      0.2760
!A1&A2&A3&!A4      0.2760
!A1&A2&A3&A4       0.2760
A1&!A2&!A3&!A4     0.2048
A1&!A2&!A3&A4      0.2048
A1&!A2&A3&!A4      0.2048
A1&!A2&A3&A4       0.2048
A1&A2&!A3&!A4      0.2048
A1&A2&!A3&A4       0.2048
A1&A2&A3&!A4       0.2048
A1&A2&A3&A4        0.2048
================== ==============