The EPM75CH178 is a logic integrated circuit made by Easy Braid, which is a device in Easy Braid's CH Series of C-MOS Logic ICs. It is a high speed, low power CMOS circuit that can be used for a variety of digital functions such as data DAC conversion, to generate effective signals for amplifiers, and for custom digital signal generation. The EPM75CH178 has 8 output channels, each with an open source drain and a low voltage source, allowing for logic signals to be quickly and accurately switched between high and low states. Additionally, the EPM75CH178 features a blazing fast transition time of 0.05 ns typical, and can support a wide operating temperature range of -40°C to 85°C.