:The NLSF3T126MNR2G is a part manufactured by ON Semiconductor that is made up of 4 independent buffers and line drivers that are capable of operating from 2-5.5V. This device has 6 control inputs that can be used to configure its state and is suitable for applications such as driving buses in several computing systems. It supports a number of features, including rail-to-rail output swings, programmable output current, low input and output leakage current, extended package option, 3-state output control, and TTL compatibility. The output enable (OE) input of each buffer is tied to a logic-low level, allowing for faster switching speed, better noise immunity, and improved power efficiency. The buffer also includes a 17- mA current limited output that is designed to protect against damage due to bus contention or excessive load current.