diff --git a/modules/module_3_8_bit_SAR_ADC/part_5_layout/comparator/inverter_layout.png b/modules/module_3_8_bit_SAR_ADC/part_5_layout/comparator/inverter_layout.png
new file mode 100644
index 00000000..3d5e5325
Binary files /dev/null and b/modules/module_3_8_bit_SAR_ADC/part_5_layout/comparator/inverter_layout.png differ