Hi,
can someone explain why the output voltage of the following circuit is showing near +5V? the input signal is pulse signal of 5V and 0V. After the resistor there should be voltage drop and from my calculation the output voltage should be somewhere near 2.5V for high duration.
**broken link removed**
can someone explain why the output voltage of the following circuit is showing near +5V? the input signal is pulse signal of 5V and 0V. After the resistor there should be voltage drop and from my calculation the output voltage should be somewhere near 2.5V for high duration.
**broken link removed**