B.Sc.
(Information Technology) PART-I
Paper – VI Principles of Electronics
Time: 3 Hours M. Marks: 100
Theory: 75
Practical: 25
Note:1. In theory, eight questions are to
be set in all. The candidates are required to attempt five
of them. All questions are to be of equal marks. The maximum
marks of the paper is 100.
2.
The student can use only Non-programmable & Non-storage
type Calculator.
Band theory, n-and p-semi-conductors, pn-junction, depletion
Region, barrier potential, capacitance effects, reverse and
forward biased p-n junction Applications of pn-junction (as
a Rectifier). The transistor, PNP, NPN, FETS, MOS, FET, biasing
of transistors, Bias stability, sterility factor for self-bias,
h-parameters and their use in transistor circuit analysis,
basic amplifiers .
Thevenin theorem, Norton theorem, Maximum power transfer theorem,
Delta-Y transformation. Boolean algebra, De-morgon's theorems,
logical gates, truth tables, k-maps SOP and POS reduction,
logical circuits : half adder, full adder, subtractor, multiplexer,
demultiplexer, comparitor, parity generator and checker, code
conversion ; BCD ;to binary, binary to BCD, decimal to BCD,
encoder, octal to binary encoder. Flip Flpps, RS, JK, D-type,
master- slave flip flops-registers; shift registers, counters.
References
Mehta Basic Electronics
M.M. Mano Digital logic and Computer Design
Bhargva Kulshershta Basic Electronics and linear circuits
J. Millman & CC Halkias Electronics circuits & Devices.
List
of Practicals
1. Study of P – N junction Diode.
2. Study of Zener Diode characteristics.
3. Determination of the characteristics of N – P and
P – N – D transistor and Biasing.
4. Determination of the characteristics of F.E.T.
Paper:
5. Study of full wave (center top and bridge) Rectifier using
P – N junction Diode.
6. Verification of Truth – Tables of following gates:
AND, OR, NAND, NOR, XOR.
7. To realize AND, OR gates using NAND gates and verify their
Truth – Table.
8. Verification of Truth – Tables of D and JK flip –
flop.
9. Construct a 4 bit shift register using JK flip flop.
10. To verify the maximum power transfer theorem and reciprocal
theorem.
11. To verify Thevenin & Norton theorems for a given network.
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