What is the difference between masking and non-masking?

1201

---

Tell me why gold is added to the p-n junction?

1111

---

How rectangular filter are practically made?

1153

---

What is cmos transistor?

1036

---

Explain what are the main advantages of synchronous circuit?

1016

---

What is a bcd? What are its advantages and disadvantages? Why is an excess-3 code is called an unweighted code?

1102

---

Tell me why bjt is called current control device?

1041

---

What is the difference between emulator and simulator?

1073

---

Explain what is the purpose of the package around a microprocessor silicon die?

1108

---

In connections of mcb, is it necessary that the incoming side supply should be connected at top side of mcb. Whether this has any effect in tripping of mcb in case of fault?

1087

---

What is the meaning of tristate signal in electronics?

1131

---

What is fbus protocol and its use?

1048

---

Explain what does ce mean..u will see it on almost every chip(ic)?

1250

---

Explain why the input impedance of op-amp is so high?

1221

---

What is cache coherency and snooping

1108

---