Question

The transfer characteristics of a noninverting buffer in the ECL family are described by the following equatio:

0, V s 0.85 V V, 2.601 1/11 exp((V 1)/VD)], 0.85 V s Vi s 1.2V 2.6V Vi e 1.2 V

Calculate the logic leveles and noise margins (VOL, VOL(max), VOH, VOH(min), VIL, VIH, NML, NMH). Use VT = 26mV.

Note: Since gain is positive in the transition regions for noninverting circuits, use slope = 1 at logic transitions.

Answer 1

NML = 2.6 V - 2.5737 = 26.3 mV

NML = 26.25 mV - 0 = 26.25 mV

Step-by-step explanation:

Please refer to the attachment below for explanation.