Please show all work, explain clearly, write
legibly
3- Suppose that you have an optical isolator with the following characteristics: a- Forward current transfer ratio = 1. b- Input/output isolation is 1000V. c- Maximum input current = 25 mA d-LED forward voltage = 1.4V e- Maximum output transistor collector to base voltage = 50V f- Maximum output transistor current = 50 mA Suppose that you want to synthesize a logical NOR function in a circuit that is at 500 V above earth ground. The circuit has an isolated 25 VDC power source. Design the appropriate circuit for the input side and the output side.
Please show all work, explain clearly, write legibly
-
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am