Leading the input to the transmission line this CD4050BF buffer and line driver by Texas Instruments will amplify digital and analog signals. This line driver has an operating temperature range of -55 °C to 125 °C. This device comes in tube packaging. It has 6 channels per chip. This non-inverting device has a typical operating supply voltage of 1.8|2.5|3.3|5|9|12|15|18 V. Its minimum operating supply voltage of -0.5 V, while its maximum is 20 V.