1. nowhere ,i,e.left floating
2. a dc ground potential
3. the most positive potential available
4. the most negative potential available in the circuit
the most negative potential available in the circuit
1. a)Forward active mode
2. reverse saturation mode
3. reverse active mode
4. forward saturation mode
reverse active mode
1. is a monotonically increasing function of the collector current Ic
2. is a monotonically decreasing function of Ic
3. increases with Ic,for low Ic,reaches a maximum and then decreases with further increase in Ic
4. is not a function of Ic
increases with Ic,for low Ic,reaches a maximum and then decreases with further increase in Ic
1. -0.1V
2. 0v
3. 1.0V
4. 2.1V
1.0V
1. an inverting amplifier
2. an inverting amplifier
3. an oscillator
4. a Schmitt trigge
a Schmitt trigge
1. to reduce propagation delay
2. to increase noise margins
3. to increase packing density
4. to increase fan-out
to reduce propagation delay
1. a serial-in serial-out shift register
2. a serial-in parallel-out shift register
3. a parallel-in serial-out shift registererd
4. a parallel -in parallel -out shift register
a serial-in parallel-out shift register
1. Flash type
2. counting time
3. integrating type
4. successive approximation type
successive approximation type
1. 1
2. 2
3. 3
4. 4
2
1. dc term
2. cosine terms
3. sine terms
4. odd harmonic terms
sine terms