A driver supplied with VGND=0V and VoD = 3.3V with the output high level VOH = 3.0V. the output low level VOL = 0.3V. an

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A Driver Supplied With Vgnd 0v And Vod 3 3v With The Output High Level Voh 3 0v The Output Low Level Vol 0 3v An 1 (37.43 KiB) Viewed 45 times

A driver supplied with VGND=0V and VoD = 3.3V with the output high level VOH = 3.0V. the output low level VOL = 0.3V. and the output resistance Re connected to a transmission line as shown in the figure below. The transmission line has a length/= 50 cm a characteristic impedance Z=802 and a propagation speed p=0.6 c. Several receivers are connected at various points of the transmission sine, each of them having the input threshold within VH=2.4V and V₁L = 0.1V Ra www Applied Electronics and Measurements Za. Calculate 1. The maximum value of the output resistance of the driver Rs = that ensures for all receivers a minimum transmission time, frx. regardless of the position where they are connected to the transmission line, for a transition of the output of the driver from the low level to the high level (L-H) 2. The minimum transmission time trx.= ns and the maximum transmission time trx ns for a receiver connected at the middle of the transmission line, when the output resistance of the driver, Rs. is the one determined at the previous point 3 The unitary inductance of the line nH/m 4. Are there oscillations of the voltage at the remote end of the transmission line after the L-H transition of the driver output? O Yes, both line ends oscillate O No, only at the driver end No, the line cannot oscillate